View source for List of NES games without a clear ending

This is meant to be a list of every game released for [[Famicom]], [[Famicom Disk System]], and [[Nintendo Entertainment System|NES]] that doesn't have a clear ending. I created this list so players would know which games they can avoid if their goal is to increase their total list of finished game.

Since "clear ending" is a debatable term, I will describe what happens after prolonged play. If the game loops, I'll describe how it loops and what changes with each loop. I will also describe if it has a [[kill screen]], [[planned game over]], [[soft lock]], etc.

This list was compiled from multiple sources and still has a lot of redundancy between US and Japanese titles that need to be eliminated.

{{Spoilers}}

{| class="wikitable sortable"
! Title !! Notes
|-
| 2-in-1 Cosmocop / Cyber Monster || 
|-
| 2-in-1 Tough Cop / Super Tough Cop || 
|-
| 2 Turn Pair || 
|-
| 3D Block || 
|-
| 4 Nin Uchi Mahjong || 
|-
| ''[[10-Yard Fight]]'' || Beating the Super Bowl team loops you back to the Super Bowl. The Japanese game plays differently.
|-
| 19 - Neunzehn || 
|-
| '89 Dennou Kyuusei Uranai || 
|-
| 720° || Game plays forever.
|-
| 1999: Hore Mita Kota Ka! Seikimatsu || 
|-
| A Ressha de Ikou || 
|-
| Aa Yakyū Jinsei Itchokusen || 
|-
| Abarenbou Tengu || 
|-
| Aces: Iron Eagle III || 
|-
| Action 52 || 
|-
| Adam & Eve || 
|-
| The Addams Family || 
|-
| The Addams Family: Pugsley's Scavenger Hunt || 
|-
| Adian no Tsue || 
|-
| The Adventures of Captain Comic || 
|-
| The Adventures of Gilligan's Island || 
|-
| Adventures in the Magic Kingdom || 
|-
| ''Adventures of Dino Riki'' || After stage 4-4 you loop back to 1-1. The score stops counting at 9,999,990.
|-
| The Adventures of Rad Gravity || 
|-
| The Adventures of Rocky and Bullwinkle and Friends || 
|-
| Adventures of Tom Sawyer || 
|-
| After Burner || 
|-
| After Burner II || 
|-
| Ai Sensei no Oshiete: Watashi no Hoshi || 
|-
| Ai Senshi Nicol || 
|-
| Aigiina no Yogen: From the Legend of Balubalouk || 
|-
| Air Fortress || 
|-
| Airwolf || 
|-
| Akagawa Jirou no Yuurei Ressha || 
|-
| Aki to Tsukasa no Fushigi no Kabe || 
|-
| Akira || 
|-
| Akuma-kun: Makai no Wana || 
|-
| Akumajou Special: Boku Dracula Kun || 
|-
| Akū Senki Raijin || 
|-
| Al Unser Jr.'s Turbo Racing (NA) Turbo Racing (EU) || 
|-
| Aladdin || 
|-
| Aladdin II || 
|-
| Alex Demeo's Race America (NA) Corvette ZR-1 Challenge (EU) || 
|-
| Alfred Chicken || 
|-
| Alien 3 || 
|-
| Alien Syndrome || 
|-
| All Night Nippon Super Mario Bros. || 
|-
| All One || 
|-
| All-Pro Basketball || 
|-
| Alpha Mission || 
|-
| Amagon || 
|-
| America Daitōryō Senkyo || 
|-
| America Oudan Ultra Quiz: Shijou Saidai no Tatakai || 
|-
| American Dream || 
|-
| American Gladiators || 
|-
| Ankoku Shinwa: Yamato Takeru Densetsu || 
|-
| Anticipation || 
|-
| Aoki Ookami to Shiroki Mejika: Genchou Hishi || 
|-
| Aoki Ookami to Shiroki Mejika: Genghis Khan || 
|-
| Apple Town Story || 
|-
| Arabian Dream Scheherazade || 
|-
| Arch Rivals || 
|-
| Archon || 
|-
| Arctic || 
|-
| Argos no Senshi || 
|-
| Argus || 
|-
| Arkanoid || 
|-
| Arkanoid II || 
|-
| Arkista's Ring || 
|-
| Armadillo || 
|-
| Artelius || 
|-
| Asmik-kun Land || 
|-
| ASO: Armored Scrum Object || 
|-
| Aspic - Majaō no Noroi || 
|-
| Asterix || 
|-
| Astro Fang: Super Machine || 
|-
| Astro Robo Sasa || 
|-
| Astyanax || 
|-
| Athena || 
|-
| Athletic World || 
|-
| Atlantis no Nazo || 
|-
| Attack Animal Gakuen || 
|-
| Attack of the Killer Tomatoes || 
|-
| Aussie Rules Footy || 
|-
| Auto-Upturn || 
|-
| AV Bishoujo Senshi Girl Fighting || 
|-
| AV Dragon Mahjang || 
|-
| AV Mahjong Club || 
|-
| AV Pachi Slot: Big Chance || 
|-
| AV Poker || 
|-
| AV Super Real Pachinko || 
|-
| AV World Soccer || 
|-
| B-Wings || 
|-
| BB Car || 
|-
| Babel no Tou || 
|-
| Baby Boomer || 
|-
| Back to the Future || 
|-
| Back to the Future Part II & III || 
|-
| Backgammon || 
|-
| Bad News Baseball || 
|-
| Bad Street Brawler || 
|-
| Baken Hisshou Gaku: Gate In || 
|-
| Bakushou!! Jinsei Gekijou || 
|-
| Bakushou!! Jinsei Gekijou 2 || 
|-
| Bakushou!! Jinsei Gekijou 3 || 
|-
| Bakushō! Ai no Gekijō || 
|-
| Bakushō! Star Monomane Shitennō || 
|-
| Bakutōshi Patton-Kun || 
|-
| Balda || 
|-
| Ballblazer || 
|-
| Balloon Fight || Game plays forever.
|-
| Balloon Monster || 
|-
| Baltron || 
|-
| Banana || 
|-
| Banana Prince || 
|-
| Bananan Ouji no Daibouken || 
|-
| Bandai Golf: Challenge Pebble Beach || 
|-
| Bandit Kings of Ancient China || 
|-
| Bao Xiao San Guo || 
|-
| Barbie || 
|-
| Barcode World || 
|-
| The Bard's Tale || 
|-
| The Bard's Tale II: The Destiny Knight || 
|-
| Barker Bill's Trick Shooting || 
|-
| Base Wars || 
|-
| Baseball || 
|-
| Baseball Fighter || 
|-
| Baseball Simulator 1.000 || 
|-
| Baseball Stars || 
|-
| Baseball Stars 2 || 
|-
| Baseball Stars: Mezase Sankanou!! || 
|-
| Bases Loaded || 
|-
| Bases Loaded II: Second Season || 
|-
| Bases Loaded 3 || 
|-
| Bases Loaded 4 || 
|-
| Batman: Return of the Joker || 
|-
| Batman: The Video Game || 
|-
| Batman Returns || 
|-
| Bats & Terry || 
|-
| Battle Baseball || 
|-
| Battle Chess || 
|-
| Battle City || Game plays forever.
|-
| Battle Fleet || 
|-
| Battle Formula || 
|-
| Battle Kid: Kikenna Wana || 
|-
| The Battle of Olympus || 
|-
| Battle Stadium: Senbatsu Pro Yakyuu || 
|-
| Battle Storm || 
|-
| Battle Tank || 
|-
| Battleship || 
|-
| Be-Bop High School: Koukousei Gokuraku Densetsu || 
|-
| Beauty and the Beast || 
|-
| Bee 52 || 
|-
| Best Keiba: Derby Stallion || 
|-
| Best Play Pro Yakyuu || 
|-
| Best Play Pro Yakyuu '90 || 
|-
| Best Play Pro Yakyuu II || 
|-
| Best Play Pro Yakyuu Shin Data || 
|-
| Best Play Pro Yakyuu Special || 
|-
| Bible Adventures || 
|-
| Bible Buffet || 
|-
| Big Challenge! Dogfight Spirit || 
|-
| Big Challenge! Go! Go! Bowling || 
|-
| Big Challenge! Gun Fighter || 
|-
| Big Challenge! Judo Senshuken || 
|-
| Big Nose Freaks Out || 
|-
| Big Nose the Caveman || 
|-
| Bigfoot || 
|-
| Bikkuri Nekketsu Shin Kiroku! Harukanaru Kin Medal || 
|-
| Bikkuriman World: Gekitou Sei Senshi || 
|-
| Bill Elliott's NASCAR Challenge || 
|-
| Binary Land || 
|-
| Bingo 75 || 
|-
| Bio Miracle Bokutte Upa || 
|-
| Bio Miracle-I'm Upa || 
|-
| Bio Senshi Dan: Increaser to no Tatakai || 
|-
| Bird Week || 
|-
| Bishōjo Control || 
|-
| Bishōjo Kachinuki Renju Gomokunarabe || 
|-
| Bishōjo Mahjong Club || 
|-
| Bishōjo Meijin Ikusa || 
|-
| Bishōjo SF Alien Battle || 
|-
| Bishōjo Sexy Derby || 
|-
| Bishōjo Sexy Slot || 
|-
| Bishōjo Shashinkan: Moving School || 
|-
| Bishōjo Shashinkan: Studio Cut || 
|-
| The Black Bass || 
|-
| The Black Bass 2 || 
|-
| Black Dragon || 
|-
| Blackjack || 
|-
| Blazing Rangers || 
|-
| Block Force || 
|-
| Blodia Land: Puzzle Quest || 
|-
| Blood of Jurassic || 
|-
| Bloody Warriors: Shan-Go no Gyakushuu || 
|-
| The Blue Marlin || 
|-
| The Blues Brothers || 
|-
| Bo Jackson Baseball || 
|-
| Body Conquest || 
|-
| Bokosuka Wars || 
|-
| Bomber Boy || 
|-
| Bomber King || 
|-
| Booby Kids || 
|-
| Boogerman || 
|-
| Boogerman 2: The Final Adventure || 
|-
| Bookyman || 
|-
| Boulder Dash || 
|-
| Bram Stoker's Dracula || 
|-
| Break Time: The National Pool Tour || 
|-
| Breeder || 
|-
| Brush Roller || 
|-
| Bubble Bath Babes || 
|-
| ''[[Bubble Bobble]]'' || You'll get the bad ending at level 100 if you don't find the secret exit which lets you get to letter levels. After B2 is the true boss which gives you the happy ending.
|-
| Bubble Bobble Part 2 || 
|-
| Bucky O'Hare || 
|-
| Buggy Popper || 
|-
| ''Bump 'n' Jump'' || After you defeat Dark Jackal at the end of stage 16 you rescue your love, but they take her again and the game restarts.
|-
| Burai Fighter || 
|-
| BurgerTime || Game plays forever.
|-
| Business Wars || 
|-
| Cabal || 
|-
| Cadillac || 
|-
| Caesars Palace || 
|-
| California Games || 
|-
| Caltron 6-in-1  || 
|-
| Capcom Barcelona '92 || 
|-
| Capcom's Gold Medal Challenge '92 || 
|-
| Captain America and The Avengers || 
|-
| Captain Ed || 
|-
| Captain Planet and the Planeteers || 
|-
| Captain Saver || 
|-
| Captain Silver || 
|-
| Captain Skyhawk || 
|-
| Captain Tsubasa || 
|-
| Captain Tsubasa Vol. II: Super Striker || 
|-
| Casino Derby & Super Bingo || 
|-
| Casino Kid || 
|-
| Casino Kid 2 || 
|-
| Casino de Pink || 
|-
| Castelian || 
|-
| Castle Excellent || 
|-
| Castle Quest || 
|-
| Castle of Deceit || 
|-
| Castle of Dragon || 
|-
| Castlequest || 
|-
| Caveman Games || 
|-
| Chack'n Pop || 
|-
| Challenge of the Dragon || 
|-
| Challenger || 
|-
| Championship Bowling || 
|-
| Championship Lode Runner || 
|-
| Championship Pool || 
|-
| Championship Rally || 
|-
| Chaos World || 
|-
| Chess Academy || 
|-
| Chessmaster || 
|-
| Chester Field: Ankoku Shin e no Chōsen || 
|-
| Chibi Maruko-Chan: Uki Uki Shopping || 
|-
| Chiisana Obake: Achhi Sochhi Kocchi || 
|-
| Chiki Chiki Machine Mou Race || 
|-
| Chiller || 
|-
| China Chess || 
|-
| Chinese Checkers || 
|-
| Chinese Kung Fu || 
|-
| Chitei Senkou Bazolder || 
|-
| Chitei Tairiku Ordola || 
|-
| Chiyonofuji no Ōichō || 
|-
| Choplifter || 
|-
| Choujikuu Yousai Macross || 
|-
| Choujin Ultra Baseball || 
|-
| Choujinrou Senki Warwolf || 
|-
| Chubby Cherub || 
|-
| Chuugoku Janshi Story: Tonpuu || 
|-
| Chuugoku Senseijutsu || 
|-
| Chuuka Taisen || 
|-
| Circus Caper || 
|-
| Circus Charlie || Game plays forever.
|-
| City Adventure Touch: Mystery of Triangle || 
|-
| City Connection || 
|-
| Clash at Demonhead || 
|-
| Classic Concentration || 
|-
| Cliffhanger || 
|-
| Clox || 
|-
| ''Clu Clu Land'' || The stage loops to 0 after you finish stage 99, then starts counting back up.
|-
| Clu Clu Land: Welcome to New Clu Clu Land || 
|-
| Cobra Command || 
|-
| Cobra Triangle || 
|-
| Cocona World || 
|-
| Cocoron || 
|-
| Code Name: Viper || 
|-
| ''Color a Dinosaur'' || This is a toy, not a game. There is no ending.
|-
| Colorful Dragon || 
|-
| Columbus: Ougon no Yoake || 
|-
| Commando || 
|-
| Conan: The Mysteries of Time || 
|-
| Conflict || 
|-
| Conquest of the Crystal Palace || 
|-
| Contra Force || 
|-
| Contra Spirits || 
|-
| Cool World || 
|-
| Cosmic Epsilon || 
|-
| Cosmic Wars || 
|-
| Cosmo Genesis || 
|-
| Cosmo Police Galivan || 
|-
| Cosmos Cop || 
|-
| Cowboy Kid || 
|-
| Crackout || 
|-
| Crash 'n the Boys: Street Challenge || 
|-
| Crayon Shin-Chan: Ora to Poi Poi || 
|-
| Crazy Climber || 
|-
| Crisis Force || 
|-
| Cross Fire || 
|-
| Crystal Commando || 
|-
| Crystal Mines || 
|-
| Crystalis || 
|-
| Cursed Treasure of Cleopatra || 
|-
| Cyberball || 
|-
| Cybernoid: The Fighting Machine || 
|-
| Cycle Race: Road Man || 
|-
| Dai Meiro - Meikyuu no Tatsujin || 
|-
| Dai-2-Ji Super Robot Taisen || 
|-
| Daikaijyu Deburasu || 
|-
| Daikoukai Jidai || 
|-
| Daiku no Gen-San || 
|-
| Daiku no Gen-San 2 || 
|-
| Daisenryaku || 
|-
| Daiva || 
|-
| Dance Aerobics || 
|-
| Dancing Block || 
|-
| Dandy: Zeuon No Fukkatsu || 
|-
| Danny Sullivan's Indy Heat || Game plays forever.
|-
| Dao Shuai || 
|-
| Dark Lord || 
|-
| Darkman || 
|-
| Dash Galaxy in the Alien Asylum || 
|-
| Dash Yarou || 
|-
| Datach Crayon Shin-Chan: Ora to Poi Poi || 
|-
| Datach: Battle Rush: Build Up Robot Tournament || 
|-
| Datach: Dragon Ball Z: Gekitou Tenkaichi Budokai || 
|-
| Datach: J. League Super Top Players || 
|-
| Datach: SD Gundam: Gundam Wars || 
|-
| Datach: Ultraman Club: Supokon Fight! || 
|-
| Datach: YuYu Hakusho: Bakutō Ankoku Bujutsu Kai || 
|-
| Date de Blackjack || 
|-
| Datsugoku || 
|-
| Day Dreamin' Davey || 
|-
| Days of Thunder (1990 video game) || 
|-
| De-Block || 
|-
| Dead Zone || 
|-
| Deadly Towers || 
|-
| Death Race || 
|-
| Deathbots || 
|-
| Decathlon || 
|-
| Deep Dungeon || 
|-
| Deep Dungeon III || 
|-
| Deep Dungeon IV || 
|-
| ''Defender II'' || After wave 9 you go to letters, after Z, you go to other graphic symbols. After 255, it rolls to 0.
|-
| Defender of the Crown || 
|-
| Defenders of Dynatron City || 
|-
| Demon Sword || 
|-
| Dengeki Big Bang! || 
|-
| Derby Stallion Zengokuban || 
|-
| Desert Commander || 
|-
| Destination Earthstar || 
|-
| Destiny of an Emperor || 
|-
| Destroyer || 
|-
| Devil World || Game plays forever.
|-
| Devilman || 
|-
| Dezaemon || 
|-
| Dian Shi Ma Li || 
|-
| Dick Tracy || 
|-
| Die Hard || 
|-
| Dig Dug || Game plays forever.
|-
| Dig Dug II: Trouble in Paradise || Game plays forever.
|-
| Digger T. Rock: Legend of the Lost City || 
|-
| Digital Devil Monogatari Megami Tensei || 
|-
| Digital Devil Monogatari: Megami Tensei II || 
|-
| Dirty Harry || 
|-
| Dirty Pair: Project Eden || 
|-
| Dizzy the Adventurer || 
|-
| Doki! Doki! Yūenchi: Crazy Land Daisakusen || 
|-
| Dokuganryu Masamune || 
|-
| Don Doko Don || 
|-
| Don Doko Don 2 || 
|-
| Donald Land || 
|-
| ''[[Donkey Kong]]'' || Game plays forever.
|-
| ''[[Donkey Kong 3]]'' || Game plays forever.
|-
| Donkey Kong Country 4 || 
|-
| ''[[Donkey Kong Jr.]]'' || Game plays forever.
|-
| Donkey Kong Jr. Math || 
|-
| Dooly Bravo Land || 
|-
| Door Door || 
|-
| Doraemon || 
|-
| Doraemon: Giga Zombie no Gyakushū || 
|-
| Doremikko || 
|-
| Double Dare || 
|-
| ''[[Double Dragon II: The Revenge (NES)|Double Dragon II: The Revenge]]'' || You need to beat the game on Supreme Master difficulty to see the true ending.
|-
| Double Moon Densetsu || 
|-
| Dough Boy || 
|-
| Downtown Nekketsu Koushinkyoku: Soreyuke Daiundoukai || 
|-
| Dr. Jekyll and Mr. Hyde || 
|-
| ''[[Dr. Mario]]'' || Finishing level 20 as hi speed shows a special ending cutscene, but the game continues.
|-
| The Dragon || 
|-
| Dragon Ball 3: Gokuuden || 
|-
| Dragon Ball Z || 
|-
| Dragon Ball Z 5 || 
|-
| Dragon Ball Z 5 || 
|-
| Dragon Ball Z II: Gekishin Freeza || 
|-
| Dragon Ball Z III: Ressen Jinzou Ningen || 
|-
| Dragon Ball Z Side Story: Plan to Eradicate the Saiyans || 
|-
| Dragon Ball: Daimaou Fukkatsu || 
|-
| Dragon Ball: Shenron no Nazo || 
|-
| Dragon Buster || 
|-
| Dragon Buster II || 
|-
| Dragon Fighter || 
|-
| Dragon Power || 
|-
| Dragon Scroll || 
|-
| Dragon Slayer IV: Drasle Family || 
|-
| Dragon Slayer Jr.: Romancia || 
|-
| Dragon Spirit: Aratanaru Densetsu || 
|-
| Dragon Spirit: The New Legend || 
|-
| Dragon Unit || 
|-
| Dragon Wars || 
|-
| Dream Master || 
|-
| Dropzone || 
|-
| Druid: Kyōfu no Tobira || 
|-
| Duck Hunt || You get a game over upon reaching stage 100.
|-
| Duck Maze || 
|-
| Dungeon Kid || 
|-
| Dynamite Batman || 
|-
| Dynamite Bowl || 
|-
| Earthworm Jim 2 || 
|-
| Eggerland || 
|-
| Eggerland – Departure to Creation || 
|-
| Eggerland: Meikyū no Fukkatsu || 
|-
| Egypt || 
|-
| Electrician || 
|-
| Elevator Action || Game continues forever.
|-
| Elfland || 
|-
| Elite || 
|-
| Elnark no Zaihou || 
|-
| Elysion || 
|-
| Emi-chan no Moero Yakyūken || 
|-
| Emoyan no 10-bai Pro Yakyuu || 
|-
| Erika to Satoru no Yume Bōken || 
|-
| Esper Boukentai || 
|-
| Esper Dream || 
|-
| Esper Dream 2 || 
|-
| Exciting Baseball || 
|-
| Exciting Billiard || 
|-
| Exciting Boxing || 
|-
| Exciting Rally || 
|-
| Exciting Soccer: Konami Cup || 
|-
| Exed Exes || 
|-
| Exerion || 
|-
| Exodus || 
|-
| F-1 Race || 
|-
| F-1 Sensation || 
|-
| F-117A Stealth Fighter || 
|-
| F-15 Strike Eagle || 
|-
| F-22 aka Navigator || 
|-
| F1 Circus || 
|-
| F18 Race || 
|-
| Fairytale || 
|-
| Falsion || 
|-
| Famicom Detective Club Part II: The Girl who Stands Behind || 
|-
| Famicom Detective Club: The Missing Heir || 
|-
| Famicom Grand Prix II: 3D Hot Rally || 
|-
| Famicom Grand Prix: F-1 Race || 
|-
| Famicom Igo Nyuumon || 
|-
| Famicom Jump II: The Strongest Seven || 
|-
| Famicom Jump: Hero Retsuden || 
|-
| Famicom Meijinsen || 
|-
| Famicom Shougi: Ryuu-Ou-Sen || 
|-
| Famicom Top Management || 
|-
| Famicom Wars || 
|-
| Famicom Yakyuuban || 
|-
| Family Block || 
|-
| Family Circuit || 
|-
| Family Circuit '91 || 
|-
| Family Composer || 
|-
| Family Computer Othello || 
|-
| Family Feud || You have to keep winning until you get a combined total of $20,000.
|-
| Family Jockey || 
|-
| Family Mahjong || 
|-
| Family Mahjong II: Shanghai he no Michi || 
|-
| Family Noraebang || 
|-
| Family Pinball || 
|-
| Family Quiz || 
|-
| Family Tennis || 
|-
| Family Trainer: Aerobics Studio || 
|-
| Family Trainer: Athletic World || 
|-
| Family Trainer: Daiundōkai || 
|-
| Family Trainer: Fuuun! Takeshi Shiro 2 || 
|-
| Family Trainer: Jogging Race || 
|-
| Family Trainer: Manhattan Police || 
|-
| Family Trainer: Meiro Daisakusen || 
|-
| Family Trainer: Rai Rai! Kyonshizu: Baby Kyonshi no Amida Daibouken || 
|-
| Family Trainer: Running Stadium || 
|-
| Family Trainer: Totsugeki! Fuuun Takeshi Shiro || 
|-
| Famista '89 Kaimaku Ban!! || 
|-
| Famista '90 || 
|-
| Famista '91 || 
|-
| Famista '92 || 
|-
| Famista '93 || 
|-
| Famista '94 || 
|-
| Fantasy Zone 2: The Teardrop of Opa-Opa || 
|-
| Faria Fuuin no Tsurugi || 
|-
| Faria: A World of Mystery and Danger || 
|-
| Feng Kuang Ji Dan Zi || 
|-
| Feng Shen Bang || 
|-
| Ferrari || 
|-
| Ferrari Grand Prix Challenge || 
|-
| Field Combat || 
|-
| Fighting Golf || 
|-
| Fighting Hero || 
|-
| Fighting Road || 
|-
| Final Combat || 
|-
| Final Command: The Red Fortress || 
|-
| Final Fantasy VII: Advent Children || 
|-
| Final Lap || 
|-
| Final Mission || 
|-
| Fire Bam || 
|-
| Fire Emblem Gaiden || 
|-
| Fire Emblem: Shadow Dragon and the Blade of Light || 
|-
| Fire Rock || 
|-
| Fisher-Price: Firehouse Rescue || 
|-
| Fisher-Price: I Can Remember || 
|-
| Fisher-Price: Perfect Fit || 
|-
| Fist of the North Star || 
|-
| Flappy || 
|-
| Fleet Commander || 
|-
| Flight of the Intruder || 
|-
| The Flintstones: Surprise at Dinosaur Peak || 
|-
| The Flintstones: The Rescue of Dino & Hoppy || 
|-
| Flipull || 
|-
| Flying Dragon: The Secret Scroll || 
|-
| Flying Hero || 
|-
| Flying Superboy || 
|-
| Formation Z || 
|-
| Formula 1 Sensation || 
|-
| Fortune || 
|-
| Fox's Peter Pan and the Pirates: The Revenge of Captain Hook || 
|-
| Freedom Force || 
|-
| Frog Adventure || 
|-
| Frog River || 
|-
| Front Line || 
|-
| Fudou Myououden || 
|-
| Fushigi no Umi no Nadia || 
|-
| Fuzzical Fighter || 
|-
| Fūun Shōrin Ken || 
|-
| Fūun Shōrin Ken: Ankoku no Maō || 
|-
| G.I. Joe: A Real American Hero || 
|-
| G.I. Joe: The Atlantis Factor || 
|-
| Gaiapolis || 
|-
| ''[[Galaga|Galaga: Demons of Death]]'' || Game plays forever. Stages 1-199 use symbols, stages 200-999 use numbers. After 999, it loops back to 0 and stays as numbers.
|-
| ''[[Galaxian]]'' || Game plays forever.
|-
| Gall Force: Eternal Story || 
|-
| Gambler Jiko Chuushinha || 
|-
| Gambler Jiko Chuushinha 2 || 
|-
| Game Party || 
|-
| Ganbare Goemon 2 || 
|-
| Ganbare Goemon Gaiden 2 || 
|-
| Ganbare Goemon Gaiden: Kieta Ougon Kiseru || 
|-
| Ganbare Goemon! Karakuri Dōchū || 
|-
| Ganbare Pennant Race! || 
|-
| Ganso Saiyūki: Super Monkey Daibōken || 
|-
| Gargoyle's Quest II: The Demon Darkness || 
|-
| ''[[Gauntlet II]]'' || The game begins randomly assigning levels after a certain point and your score stops counting at 99,000
|-
| Gegege no Kitaro 2 || 
|-
| Gegege no Kitaro: Youkai Daimakyou || 
|-
| Geimos || 
|-
| Gekitotsu Shiku Battle || 
|-
| Gekitou Pro Wrestling!! Toukon Densetsu || 
|-
| Gekitou!! Stadium || 
|-
| Genpei Tōma Den || 
|-
| German Tanteidan: Marine-gumi Jaaman Tanteidan: Matonarikumi Jaaman Tanteidan Marine Kumi: Maruhi Jigoma Sousa File || 
|-
| Getsu Fūma Den || 
|-
| ''[[Ghosts 'n Goblins]]'' || You must beat Lucifer in stage 6 with the cross, then play the whole game again to see the true ending.
|-
| Gimme a Break: Shijou Saikyou no Quiz Ou Ketteisen || 
|-
| Gimme a Break: Shijou Saikyou no Quiz Ou Ketteisen 2 || 
|-
| Gimmick! || 
|-
| Ginga Denshō: Galaxy Odyssey || 
|-
| Ginga Eiyuu Densetsu || 
|-
| Ginga no Sannin || 
|-
| Gluk the Thunder Warrior || 
|-
| Goal! || 
|-
| Goal !! || 
|-
| Goal! Two || 
|-
| God Slayer: Haruka Tenkū no Sonata || 
|-
| Godzilla: Monster of Monsters || 
|-
| Gokuraku Yūgi: Game Tengoku || 
|-
| Golf || Finishing the 18th hole, regardless of score, "wins" the game.
|-
| The Golf '92 || 
|-
| Golf Club: Birdie Rush || 
|-
| Golf Grand Slam || 
|-
| Golf Japan Course || 
|-
| Golf U.S. Course || 
|-
| Golf-kko Open || 
|-
| Golgo 13 II || 
|-
| Golgo 13: Kamigami no Koukon || 
|-
| Golgo 13: Top Secret Episode || 
|-
| Gomoku Narabe Renju || 
|-
| Gorby no Pipeline Daisakusen || 
|-
| Gorilla Man || 
|-
| Gotcha! The Sport! || 
|-
| Gozonji Yajikitatin Douchuu || 
|-
| Gradius II || 
|-
| Grand Master || 
|-
| Great Battle Cyber || 
|-
| Great Boxing - Rush Up || 
|-
| Great Deal || 
|-
| Great Tank || 
|-
| The Great Wall || 
|-
| Green Beret || 
|-
| Greg Norman's Golf Power || 
|-
| Guardic Gaiden || 
|-
| Gumshoe || 
|-
| Gun Sight || 
|-
| Gun-Dec || 
|-
| GunHed: Aratanaru Tatakai || 
|-
| Gyrodine || 
|-
| Gyromite || Game plays forever.
|-
| Gyruss || 
|-
| Haja No Fuuin: Miracle Warriors || 
|-
| Halley Wars || 
|-
| Hammerin' Harry || You must beat the game twice to see the true ending. The second play-through is not any harder.
|-
| Hana no Star Kaidou || 
|-
| Hanafuda Yūkyōde Nagarebana Oryu || 
|-
| Hanjuku Hero || 
|-
| Hao's Mysterious Journey || 
|-
| Happy Pairs || 
|-
| Harlem Globetrotters || 
|-
| Hatris || 
|-
| Hayama Reiko: Katsuragi Mayako no AV Hanafuda Club || 
|-
| Hayauchi Super Igo || 
|-
| Hebereke || 
|-
| Hector '87 || 
|-
| Hee-dong Ei's Adventures || 
|-
| Heisei Tensai Bakabon || 
|-
| Hell Fighter || 
|-
| Hello Kitty World || 
|-
| Hello Kitty no Hanabatake || 
|-
| Heracles no Eikou II: Titan no Metsubou || 
|-
| Heracles no Eikou: Toujin Makyouden || 
|-
| Hi no Tori Hououhen: Gaou no Bouken || 
|-
| Hidden Chinese Chess || 
|-
| Higemaru Makaijima - Nanatsu no Shima Daibōken || 
|-
| High Speed || 
|-
| Hikari Genji: Roller Panic || 
|-
| Hirake! Ponkikki || 
|-
| Hiryu no Ken || 
|-
| Hiryu no Ken II || 
|-
| Hiryu no Ken III: 5 Nin no Ryuu Senshi || 
|-
| Hiryu no Ken Special: Fighting Wars || 
|-
| Hissatsu Doujou Yaburi || 
|-
| Hissatsu Shigotojin || 
|-
| Hogan's Alley || 
|-
| Hokkaidou Rensa Satsujin: Ohotsuku ni Kiyu || 
|-
| Hokuto no Ken || 
|-
| Hokuto no Ken 2 || 
|-
| Hokuto no Ken 3 || 
|-
| Hokuto no Ken 4 || 
|-
| Hollywood Squares || 
|-
| Holy Diver || 
|-
| Home Run Night || 
|-
| Home Run Night '90 || 
|-
| Honey Peach || 
|-
| Hong Kong || 
|-
| Hong Lou Meng || 
|-
| Honoo no Doukyuuji: Dodge Danpei || 
|-
| Honoo no Doukyuuji: Dodge Danpei 2 || 
|-
| Honshougi: Naitou Kudan Shougi Hiden || 
|-
| Hoops || 
|-
| Hoshi no Kirby: Yume no Izumi no Monogatari || 
|-
| Hoshi wo Miru Hito || 
|-
| Hostages || 
|-
| Hot Slots || 
|-
| Hototogisu || 
|-
| Hottāman no Chitei Tanken || 
|-
| Houma ga Koku || 
|-
| Huge Insect || 
|-
| Hyakkiyakou || 
|-
| Hyaku no Sekai no Monogatari || 
|-
| Hydlide 3 || 
|-
| Hydlide Special || 
|-
| Hyokkori Hyoutan Shima: Nazo no Kaizokusen || 
|-
| Hyper Olympic || 
|-
| Hyper Sports || 
|-
| I Love Softball || 
|-
| I Am a Teacher: Super Mario no Sweater || 
|-
| I Am a Teacher: Teami no Kiso || 
|-
| Ice Climber || 
|-
| ''[[Ice Hockey (Nintendo)|Ice Hockey]]'' || If you beat all AI teams at speed 5, the game lets you pick the opponent's players and doesn't increase in difficulty any further, but keeps looping.
|-
| Ide Yosuke Meijin no Jissen Mahjong || 
|-
| Ide Yosuke Meijin no Jissen Mahjong II || 
|-
| Idemitsu - Space College - Kikenbutsu no Yasashii Butsuri to Kagaku || 
|-
| Idol Hakkenden || 
|-
| Idol Shisen Mahjong || 
|-
| Igo Meikan || 
|-
| Igo Shinan || 
|-
| Igo Shinan '91 || 
|-
| Igo Shinan '92 || 
|-
| Igo Shinan '93 || 
|-
| Igo Shinan '94 || 
|-
| Igo: Kyū Roban Taikyoku || 
|-
| Igo: Kyū Roban Taikyoku || 
|-
| IkeIke! Nekketsu Hockey-bu || 
|-
| Ikinari Musician || 
|-
| Ikki || 
|-
| Image Fight || Beating it unlocks hard mode which you must beat again.
|-
| Inbou no Wakusei: Shankara || 
|-
| Incantation || 
|-
| The Incredible Crash Dummies || 
|-
| Indiana Jones and the Last Crusade || 
|-
| Indiana Jones and the Temple of Doom || 
|-
| Indora no Hikari || 
|-
| Insector X || 
|-
| International Cricket || 
|-
| Ironsword: Wizards & Warriors II || 
|-
| Ishido: The Way of Stones || 
|-
| Ishin no Arashi || 
|-
| Isolated Warrior || 
|-
| Itadaki Street: Watashi no Oten Niyottete || 
|-
| Ivan 'Ironman' Stewart's Super Off Road || After you win 99 tracks, you're dumped back to the player select screen.
|-
| Izaki Shuugorou no Keiba Hisshougaku || 
|-
| J-League Fighting Soccer: The King of Ace Strikers || 
|-
| J-League Winning Goal || 
|-
| JaJaMaru no Daibouken || 
|-
| Jajamaru Gekimaden || 
|-
| Jajamaru Ninpou Chou || 
|-
| James Bond Jr. || Beating the game unlocks hard mode which you must also beat.
|-
| Janggun-ui Adeul || 
|-
| Jangou || 
|-
| Janken Disk Jō || 
|-
| Jarin-Ko Chie || 
|-
| Jesus: Kyofu no Bio Monster || 
|-
| The Jetsons: Cogswell's Caper! || 
|-
| Jigoku Gokuraku Maru || 
|-
| Jikai Shounen Mettomag || 
|-
| Jikuu (Toki) no Tabibito || 
|-
| Jikuu Yuuden Debias || 
|-
| Jimmy Connors Tennis || 
|-
| Jing Ke Xin Zhuan || 
|-
| Joe & Mac || 
|-
| John Elway's Quarterback || 
|-
| Jongbou || 
|-
| Jordan vs. Bird: One on One || 
|-
| Joshua & the Battle of Jericho || 
|-
| Journey to Silius || 
|-
| ''Joust'' || After level 99, the number glitches to A0 and continues.
|-
| Jovial Race || 
|-
| Joy Mech Fight || 
|-
| Joyvan Kid || 
|-
| JuJu Densetsu || 
|-
| Jumbo Ozaki no Hole in One Professional || 
|-
| Jumpin' Kid: Jack to Mame no Ki Monogatari || 
|-
| The Jungle Book || 
|-
| Jurassic Boy || 
|-
| Jurassic Park || 
|-
| Just Breed || 
|-
| Juuryoku Soukou Metal Storm || 
|-
| Juvei Quest || 
|-
| Kabushiki Doujou || 
|-
| Kage || 
|-
| Kage no Densetsu || 
|-
| Kagerou Densetsu || 
|-
| Kaguya Hime Densetsu || 
|-
| Kai no Bouken: The Quest of Ki || 
|-
| Kaijuu Monogatari || 
|-
| Kaiketsu Yancha Maru || 
|-
| Kaiketsu Yancha Maru 2: Karakuri Land || 
|-
| Kaiketsu Yanchamaru 3: Taiketsu! Zouringen || 
|-
| Kakefu Kimi no Jump Tengoku || 
|-
| Kame no Ongaeshi || 
|-
| Kamen Rider Black: Taiketsu Shadow Moon || 
|-
| Kamen Rider Club || 
|-
| Kamen Rider SD || 
|-
| Kamen no Ninja Akakage || 
|-
| Kamen no Ninja Hamaru || 
|-
| Karakuri Kengoden Musashi Lord: Karakuri Jin Shissouru || 
|-
| Karaoke Studio || 
|-
| Karaoke Studio Senyou Cassette Vol. 1 || 
|-
| Karaoke Studio Senyou Cassette Vol. 2 || 
|-
| Karate Champ || 
|-
| The Karate Kid || 
|-
| Karateka || 
|-
| Karnov || 
|-
| Kart Fighter || 
|-
| Katte ni Shirokuma || 
|-
| Kattobi! Dōji || 
|-
| Kawa no Nushi Tsuri || 
|-
| Kekkyoku Nankyoku Daibouken || 
|-
| Kero Kero Keroppi no Daibouken || 
|-
| Kero Kero Keroppi no Daibouken 2 || 
|-
| Keroppi to Keroriinu no Splash Bomb || 
|-
| Kick Challenger: Air Foot || 
|-
| Kick Master || 
|-
| Kick Off || 
|-
| Kick and Run || 
|-
| ''[[Kickle Cubicle]]'' || After beating the boss of Toyland you see the first ending, then you have to beat 29 more extra hard stages to see the final ending.
|-
| ''[[Kid Icarus: Angel Land Story]]'' || Defeating Medusa in world 4 plays the ending and then begins a [[new game plus]]. The are five endings, the best ending requires you to have a very powerful character at the end with few deaths.
|-
| Kid Klown in Night Mayor World || 
|-
| Kid Kool || 
|-
| Kid Niki: Radical Ninja || 
|-
| Kidō Keisatsu Patlabor || 
|-
| Kidō Senshi Z-Gundam: Hot Scramble || 
|-
| Kieiba Simulation Honmei || 
|-
| Kieta Princess || 
|-
| Kiki Kaikai: Dotō Hen || 
|-
| The King of Fighters '97 || 
|-
| King Kong 2: Ikari no Megaton Punch || 
|-
| King Neptune's Adventure || 
|-
| King of Kings || 
|-
| King of Kings: The Early Years || 
|-
| King's Knight || 
|-
| Kings of the Beach || 
|-
| Kinnikuman: Kinniku-Sei Ōi Sōdatsusen || 
|-
| Kinnikuman: Muscle Tag Match || 
|-
| Kirby's Adventure || 
|-
| Kiteretsu Daihyakka || 
|-
| Kitte Rai Da! Gunjin Shougi Nanya Sore? || 
|-
| A Kitten's Story: The Adventures of Chatran || 
|-
| Kiwi Kraze || 
|-
| KlashBall || 
|-
| Klax || 
|-
| Knight Lore || 
|-
| Knight Move || 
|-
| Knight Rider || 
|-
| Kobayashi Hitomi no Hold Up || 
|-
| Koko Adventure || 
|-
| Konami Ice Hockey || 
|-
| Konami Sports in Seoul || 
|-
| Konami Tennis || 
|-
| Koufuku o Yobu Game: Dora Dora Dora || 
|-
| Krazy Kreatures || 
|-
| The Krion Conquest || 
|-
| Krusty's Fun House || 
|-
| Kujaku Ou || 
|-
| Kujaku Ou II || 
|-
| ''[[Kung Fu]]'' || Defeating Mr. X on stage 5 rescues Sylvia. However, she gets kidnapped again and you continue to play at a harder difficulty. The second round has a slightly different ending. The difficulty probably tops out, but I don't yet know at what level.
|-
| Kung-Fu Heroes || 
|-
| Kunio-Kun no Jidaigeki dayo Zenin Shuugou: Downtown Special || 
|-
| Kunio-Kun no Nekketsu Soccer League || 
|-
| Kurogane Hiroshi no Yosou Daisuki! Kachiuma Densetsu || 
|-
| Kyonshis 2 || 
|-
| Kyorochan Land || 
|-
| Kyoryu Sentai Zyuranger || 
|-
| Kyouto Hana no Misshitsu Satsujin Jiken - Yamamura Misa Suspense || 
|-
| Kyouto Ryuu no Tera Satsujin Jiken - Yamamura Misa Suspense || 
|-
| Kyouto Zaiteku Satsujin Jiken Yamamura Misa Suspense || 
|-
| Kyuukyoku Harikiri Koshien || 
|-
| Kyuukyoku Harikiri Stadium || 
|-
| Kyuukyoku Harikiri Stadium '88 || 
|-
| Kyuukyoku Harikiri Stadium Heisei Gannenhan || 
|-
| Kyuukyoku Harikiri Stadium III || 
|-
| Kyuukyoku Tiger || 
|-
| Kōryū Densetsu Villgust Gaiden || 
|-
| Kōshien || 
|-
| L'Empereur || 
|-
| Labyrinth || 
|-
| Lagrange Point || 
|-
| Laser Invasion || 
|-
| Last Action Hero || 
|-
| Last Armageddon || 
|-
| The Last Ninja || 
|-
| The Last Starfighter || 
|-
| Law of the West || 
|-
| Layla || 
|-
| Lee Trevino's Fighting Golf || 
|-
| ''The Legend of Kage'' || After you rescue the princess the season changes to autumn, then winter, then you get an ending message, then the game loops.
|-
| The Legend of Prince Valiant || 
|-
| ''[[The Legend of Zelda]]'' || Beating Ganon unlocks hard mode which can also be beaten.
|-
| Legends of the Diamond || 
|-
| The Lion King III: Timon & Pumbaa || 
|-
| The Lion King V: Timon & Pumbaa || 
|-
| Lipstick #1: Lolita Hen || 
|-
| Lipstick #2: Joshi Gakusei Hen || 
|-
| Lipstick #3: OL Hen || 
|-
| Lipstick #4: Hakui no Tenshi Hen || 
|-
| Lipstick #5: Stewardess Hen || 
|-
| Little Magic || 
|-
| Little Ninja Brothers || 
|-
| Little Red Hood || 
|-
| Locksmith || 
|-
| ''Lode Runner'' || Ending stage 50 loops back to 1.
|-
| Loopz || 
|-
| Lord of King || 
|-
| Lost Word of Jenny || 
|-
| Lot Lot || 
|-
| Low G Man: The Low Gravity Man || 
|-
| Luan Shi San Guo || 
|-
| Lucky 777 || 
|-
| Lunar Ball || 
|-
| Lunar Pool || 
|-
| Lupin III Sansei: Pandora No Isan || 
|-
| Lutter || 
|-
| M.C. Kids || 
|-
| M.U.L.E. || 
|-
| M.U.S.C.L.E. || 
|-
| Mach Rider || 
|-
| Mad Max || 
|-
| The Mafat Conspiracy: Golgo 13 || 
|-
| The Magic of Scheherazade || 
|-
| MagMax || Game plays forever.
|-
| Magic Candle || 
|-
| Magic Cube || 
|-
| Magic Darts || 
|-
| Magic Jewelry || 
|-
| Magic Jewelry II || 
|-
| Magic John || 
|-
| Magic Johnson's Fast Break || 
|-
| Magic Kid Googoo || 
|-
| Magical Kids Doropi || 
|-
| Magical Mathematics || 
|-
| Magical Taruruto-Kun 2: Magical Adventure || 
|-
| Magical Taruruto-Kun: Fantastic World!! || 
|-
| Magical Tower || 
|-
| Magician || 
|-
| Magma Project: Hacker || 
|-
| Magnum Kiki Ippatsu: Empire City 1931 || 
|-
| Mah Jong[c] || 
|-
| MahaRaja || 
|-
| Mahjang Companion || 
|-
| Mahjong || 
|-
| Mahjong Academy || 
|-
| Mahjong Club Nagatacho: Sousaisen || 
|-
| Mahjong Kazoku || 
|-
| Mahjong Summit Kabukichou Hen || 
|-
| Mahjong Taikai || 
|-
| Mahjong Taisen || 
|-
| Mahjong Trap || 
|-
| Mahjong Trap Plus || 
|-
| The Mahjong World || 
|-
| Mahou no Princess Minkiimomo Remember Dream || 
|-
| Maison Ikkoku || 
|-
| Majaventure - Mahjong Senki || 
|-
| Major League || 
|-
| Major League Baseball || 
|-
| Majou Densetsu II: The Maze of Galious || 
|-
| Mappy || Game plays forever.
|-
| Mappy Kids || 
|-
| Mappy-Land || 
|-
| Mario Bobble || 
|-
| ''Mario Bros.'' || The game doesn't have an ending. The stages begin to repeat around stage 12. Game B is harder than game A.
|-
| Mario Is Missing! || 
|-
| Mario Open Golf || 
|-
| Mario's Time Machine || 
|-
| Marusa no Onna || 
|-
| Mashin Eiyuden Wataru Gaiden || 
|-
| Mashou || 
|-
| Master Takahashi's Adventure Island IV || 
|-
| Masuzoe Kaname Icchou Made Famicom || 
|-
| Matendo Douji || 
|-
| Matsumoto Akira no Kabushiki Hisshougaku || 
|-
| Matsumoto Akira no Kabushiki Hisshougaku II || 
|-
| Matō no Hōkai: The Hero of Babel || 
|-
| Max Warrior || 
|-
| Maxi 15 || 
|-
| Mechanized Attack || 
|-
| Meiji Ishin || 
|-
| Meikyuu Kumikyoku || 
|-
| Meikyū Jiin Dababa || 
|-
| Meimon! Daisan Yakyuubu || 
|-
| Meimon! Tako Nishiouendan || 
|-
| Meitantei Holmes: Kiri no London Satsujin Jiken || 
|-
| Meitantei Holmes: M-Kara no Chousenjou || 
|-
| Melville no Honoo || 
|-
| Memory Pair || 
|-
| Menace Beach || 
|-
| Mendel Palace || 
|-
| Mermaids of Atlantis || 
|-
| Metal Fighter || 
|-
| Metal Flame: Psybuster || 
|-
| Metal Force || 
|-
| Metal Gear || 
|-
| Metal Max || 
|-
| Metal Mech: Man & Machine || 
|-
| Metal Slader Glory || 
|-
| Metal Storm || 
|-
| Metro Cross || Game plays forever.
|-
| Mezase! Top Pro: Green ni Kakeru Yume || 
|-
| MiG-29: Soviet Fighter || 
|-
| Michael Andretti's World GP || 
|-
| Michael English Daibōken || 
|-
| Mickey Mania 7 || 
|-
| Mickey Mouse || 
|-
| Mickey Mouse III: Yume Fuusen || 
|-
| Mickey's Adventures in Numberland || 
|-
| Micro Machines || 
|-
| Middle School English || 
|-
| Middle School English II || 
|-
| Mighty Bomb Jack || 
|-
| Mighty Final Fight || 
|-
| Millionaire || 
|-
| Millipede || Game plays forever.
|-
| Milon's Secret Castle || 
|-
| Mindseeker || 
|-
| Minelvaton Saga: Ragon no Fukkatsu || 
|-
| Minesweeper || 
|-
| Minesweeper 2 || 
|-
| Minesweeper 3 || 
|-
| Mini-Putt || 
|-
| Minna no Tabou no Nakayoshi Daisakusen || 
|-
| The Miracle of Almana || 
|-
| The Miracle Piano Teaching System || 
|-
| Miracle Ropitt: 2100-Nen no Daibōken || 
|-
| Mirai Senshi Raios || 
|-
| Mirai Shinwa Jarvas || 
|-
| Miss Peach World || 
|-
| Mission Cobra || 
|-
| Mission: Impossible || 
|-
| Mississippi Satsujin Jiken || 
|-
| Mitokoumon || 
|-
| Mitokoumon II: Sekai Manyuuki || 
|-
| Mitsume ga Tōru || 
|-
| Mizushima Shinji no Daikoushien || 
|-
| Moai-Kun || 
|-
| Moe-Pro! Saikyou Hen || 
|-
| Moero TwinBee || 
|-
| Moero Twinbee: Cinnamon Hakase wo Sukue! || 
|-
| Moero!! Judo Warriors || 
|-
| Moero!! Junior Basket || 
|-
| Moero!! Pro Soccer || 
|-
| Moero!! Pro Tennis || 
|-
| Moero!! Pro Yakyuu || 
|-
| Moero!! Pro Yakyuu '88 || 
|-
| Moero!! Pro Yakyuu '90: Kandouhen || 
|-
| Moeru! Oniisan || 
|-
| Mokushi Pachi Pro: Pachi Otto-Kun || 
|-
| Momotaro Dentetsu || 
|-
| Momotarou Densetsu Gaiden || 
|-
| Money Game || 
|-
| Money Game II: Kabutochou no Kiseki || 
|-
| Monitor Puzzle, The: Kineco - Kinetic Connection || 
|-
| Monitor Puzzle, The: Kineco Vol. II - Kinetic Connection || 
|-
| Monopoly || 
|-
| Monster Maker: Nanatsu no Hihō || 
|-
| Monster Party || 
|-
| Monster Truck Rally || 
|-
| Monster in My Pocket || 
|-
| Monty no Doki Doki Daisassō: Monty on the Run || 
|-
| Moon Crystal || 
|-
| Moon Ranger || 
|-
| Moonball Magic || 
|-
| Morita Shougi || 
|-
| Morskoy Boy || 
|-
| Mortal Kombat 3 || 
|-
| Mother || 
|-
| Motocross Champion || 
|-
| Motor City Patrol || 
|-
| Mottomo Abunai Deka || 
|-
| Mouryou Senki Madara || 
|-
| Mr. Gold: Tōyama no Kinsan in Space || 
|-
| ''[[Ms. Pac-Man]]'' || Game plays forever.
|-
| Muppet Adventure: Chaos at the Carnival || 
|-
| Murder Club || 
|-
| Musashi no Bōken || 
|-
| Musashi no Ken – Tadaima Shugyo Chu || 
|-
| The Mutant Virus: Crisis in a Computer World || 
|-
| My Life My Love: Boku no Yume: Watashi no Negai || 
|-
| Myriad 6 in 1 || 
|-
| Mystery Quest || 
|-
| Märchen Veil || 
|-
| Mēi Shāo Nú Mèng Gōngchāng || 
|-
| NARC || 
|-
| NEO Heiankyo Alien || 
|-
| NES Open Tournament Golf || 
|-
| NES Play Action Football || 
|-
| NFL Football || 
|-
| NHK Gakuen - Space School - Sansu 4 Nen (Ge) || 
|-
| NHK Gakuen - Space School - Sansu 4 Nen (Jou) || 
|-
| NHK Gakuen - Space School - Sansu 5 Nen (Ge) || 
|-
| NHK Gakuen - Space School - Sansu 5 Nen (Jou) || 
|-
| NHK Gakuen - Space School - Sansu 6 Nen (Ge) || 
|-
| NHK Gakuen - Space School - Sansu 6 Nen (Jou) || 
|-
| Nagagutsu o Haita Neko: Sekai Isshū 80 Nichi Dai Bōken || 
|-
| Nakajima Satoru F-1 Hero 2 || 
|-
| Nakajima Satoru: F-1 Hero || 
|-
| Nakayama Miho no Tokimeki High School || 
|-
| Nakayo Shito Issho || 
|-
| Namco Classic || 
|-
| Namco Classic II || 
|-
| Namco Mahjong III: Mahjong Tengoku || 
|-
| Namida no Sōkoban Special || 
|-
| Nanking no Adventure || 
|-
| Nantettatte Baseball KO Game Cassette '91 Kaimakuban || 
|-
| Nantettatte Baseball KO Game Set OB All Star Hen || 
|-
| Nantettatte!! Baseball || 
|-
| Napoleon Senki || 
|-
| Navy Blue || 
|-
| Nazo no Kabe: Block Kuzushi || 
|-
| Nazo no Murasame Jō || 
|-
| Nazoler Land || 
|-
| Nazoler Land Dai 2 Gō || 
|-
| Nazoler Land Dai 3 Gō || 
|-
| Nazoler Land Special || 
|-
| Nekketsu Kakutou Densetsu || 
|-
| Nekketsu Kouha Kunio Kun || 
|-
| Nekketsu Koukou Dodge Ball Bu || 
|-
| Nekketsu Koukou Dodgeball-bu Soccer-hen || 
|-
| Nekketsu Street Basket: Ganbare Dunk Heroes || 
|-
| New Ghostbusters 2 || 
|-
| New Ghostbusters II || 
|-
| New York Nyankies || 
|-
| Nichibutsu Mahjong III || 
|-
| Nigel Mansell's World Championship Racing || 
|-
| A Nightmare on Elm Street || 
|-
| Nightshade || 
|-
| Niji no Silkroad || 
|-
| Ningen Heiki Dead Fox || 
|-
| Ninja Crusaders || 
|-
| Ninja Hattori-kun || 
|-
| Ninja JaJaMaru-kun || 
|-
| Ninja Jajamaru: Ginga Daisakusen || 
|-
| Ninja Kid || Game plays forever
|-
| Ninja Kun || 
|-
| Ninja Kun: Ashura no Shou || 
|-
| Ninja Ra Hoi! || 
|-
| Nintendo World Cup || 
|-
| Nippon Ichi no Meikantoku || 
|-
| Nishimura Kyoutarou Mystery: Blue Train Satsujin Jiken || 
|-
| Nishimura Kyoutarou Mystery: Super Express Satsujin Jiken || 
|-
| Nobunaga no Yabou: Bushou Fuuunroku || 
|-
| Nobunaga no Yabou: Sengouku Gunyuuden || 
|-
| Nobunaga no Yabou: Zenkokuban || 
|-
| Nobunaga's Ambition || 
|-
| Nobunaga's Ambition II || 
|-
| North & South || 
|-
| Nuts & Milk || Game plays forever.
|-
| Obake no Q Tarou: Wan Wan Panic || 
|-
| Obocchamakun || 
|-
| Ochinnitoshi Puzzle Tonjan!? || 
|-
| Octagon || 
|-
| Oeka Kids - Anpanman no Hiragana Daisuki || 
|-
| Oeka Kids - Anpanman to Oekaki Shiyou || 
|-
| Oishinbo: Kyukyoku no Menu 3bon Syoubu || 
|-
| Olympic I.Q. || 
|-
| Olympus no Tatakai || 
|-
| Omoikkiri Tanteidan Haado Gumi: Matenrō no Chōsenjō || 
|-
| One-eyed Jack || 
|-
| Onyanko Town || 
|-
| Operation Secret Storm || 
|-
| Operation Wolf || 
|-
| Orb-3D || 
|-
| Osomatsu-Kun: Back to Zami no Deppa || 
|-
| Otaku no Seiza || 
|-
| Othello || 
|-
| Otocky || 
|-
| Outlanders || 
|-
| Over Horizon || 
|-
| Overlord || 
|-
| P.O.W.: Prisoners of War || 
|-
| Paaman || 
|-
| Paaman Part 2 || 
|-
| Pac-Land || 
|-
| ''[[Pac-Man]]'' || The arcade kill screen glitch is fixed. The score wraps back to 0 after 9,999,999.
|-
| Pac-Mania || 
|-
| Pachi-Slot Adventure 2 || 
|-
| Pachi-Slot Adventure 3: Bitaoshii 7 Kenzan! || 
|-
| Pachicom || 
|-
| Pachinko Daisakusen || 
|-
| Pachinko Daisakusen 2 || 
|-
| Pachinko Grand Prix || 
|-
| Pachiokun 2 || 
|-
| Pachiokun 3 || 
|-
| Pachiokun 4 || 
|-
| Pachiokun 5 || 
|-
| Palamedes || 
|-
| Palamedes 2 || 
|-
| Panda Baby || 
|-
| Panic Restaurant || 
|-
| Panic Space || 
|-
| ''[[Paperboy]]'' || 
|-
| Paperboy 2 || 
|-
| Parareru World || 
|-
| Parasol Henbee || 
|-
| Parasol Stars: Rainbow Island II || 
|-
| Paris-Dakar Rally Special || 
|-
| Parodius Da! -Shinwa kara Owarai e- || 
|-
| Peek-A-Boo Poker || 
|-
| Peepar Time || 
|-
| The Penguin and Seal || 
|-
| Penguin-Kun Wars || 
|-
| Perfect Bowling || 
|-
| Pesterminator: The Western Exterminator || 
|-
| Phantom Fighter || 
|-
| Photon: The Ultimate Game on Planet Earth || 
|-
| Piano || 
|-
| Pictionary || 
|-
| Pin*Bot || 
|-
| ''Pinball'' || The score rolls back to 0 after 999,990.
|-
| Pipe Dream || 
|-
| Pipe V || 
|-
| Pirates! || 
|-
| Pizza Pop || 
|-
| Plasma Ball || 
|-
| Platoon || 
|-
| Pocahontas Part 2 || 
|-
| Pocket Zaurus: Ju Ouken no Nazo || 
|-
| Poker II || 
|-
| Poker III || 
|-
| Poker Mahjong || 
|-
| Pole Chudes || 
|-
| Pole Chudes 2 || 
|-
| Pooyan || Game plays forever.
|-
| ''Popeye'' || Game plays forever.
|-
| ''Popeye no Eigo Asobi'' || 
|-
| Popo Team || 
|-
| Portopia Renzoku Satsujin Jiken || 
|-
| Power Blade || 
|-
| Power Blade 2 || 
|-
| Power Blazer || 
|-
| Power Punch II || 
|-
| Power Soccer || 
|-
| The P'Radikus Conflict || 
|-
| Pravila Dorozhnogo Dvizheniya || 
|-
| Predator || 
|-
| President no Sentaku || 
|-
| Princess Tomato in the Salad Kingdom || 
|-
| Pro Golfer Saru: Kage no Tournament || 
|-
| Pro Sport Hockey || 
|-
| Pro Wrestling || 
|-
| Pro Wrestling: Famicom Wrestling Association || 
|-
| Pro Yakyuu Family Stadium || 
|-
| Pro Yakyuu Family Stadium '87 || 
|-
| Pro Yakyuu Family Stadium '88 || 
|-
| Pro Yakyuu Satsujin Jiken! || 
|-
| Professional Mahjong Goku || 
|-
| Pulsar no Hikari: Space Wars Simulation || 
|-
| Punch Sprite || 
|-
| The Punisher || 
|-
| Puteshestviye po Yevrope || 
|-
| Putt Putt Golf || 
|-
| Puyo Puyo || 
|-
| Puzslot || 
|-
| Puzzle || 
|-
| Puzzle Boys || 
|-
| Puzznic || 
|-
| Pyokotan no Daimeiro || 
|-
| Pyramid || 
|-
| Pyramid II || 
|-
| Q Boy || 
|-
| ''Q*bert'' || Game loops forever.
|-
| Qix || 
|-
| Quarterback Scramble || 
|-
| Quarth || 
|-
| Quattro Adventure || 
|-
| Quattro Arcade || 
|-
| Quattro Sports || 
|-
| Quinty || 
|-
| Quiz Project Q: Cutie Project & Battle 1000 || 
|-
| R.B.I. Baseball || 
|-
| R.B.I. Baseball 2 || 
|-
| R.B.I. Baseball 3 || 
|-
| R.C. Pro-Am || Game plays forever.
|-
| R.C. Pro-Am II || 
|-
| RPG Jinsei Game || 
|-
| Racer Mini Yonku: Japan Cup || 
|-
| RacerMate Challenge II || 
|-
| Racket Attack || 
|-
| Rackets & Rivals || 
|-
| Rad Racer II || 
|-
| Rad Racket: Deluxe Tennis II || 
|-
| Radia Senki: Reimeihen || 
|-
| Radical Bomber!! Jirai Kun || 
|-
| Raf World || 
|-
| Raid 2020 || 
|-
| ''Raid on Bungeling Bay'' || After stage 9, the game goes to stage 0, then loops back to stage 1.
|-
| Raid/Tu Ji || 
|-
| Rainbow Island: The Story of Bubble Bobble 2 || 
|-
| Rainbow Islands || 
|-
| Rainbow Islands: Bubble Bobble 2 || 
|-
| Rally Bike || 
|-
| Rampart || 
|-
| Rasaru Ishii no Childs Quest || 
|-
| Recca - Summer Carnival '92 || 
|-
| Red Arremer II || 
|-
| Reflect World || 
|-
| Reigen Doushi || 
|-
| Relics: Ankoku Yōsai || 
|-
| The Ren & Stimpy Show: Buckeroo$! || 
|-
| Replicart || 
|-
| Rescue: The Embassy Mission || 
|-
| The Return of Mario Bros. || 
|-
| ''[[Ring King]]'' || Defeating the #1 ranked world champion just results in having to fight him over and over again. You could consider this having beaten the game, but there is no ending sequence.
|-
| Ripple Island || 
|-
| Risa no Yōsei Densetsu: Risa Tachibana || 
|-
| Road Fighter || 
|-
| Road Runner || 
|-
| Road Runner X || 
|-
| RoadBlasters || 
|-
| Robin Hood: Prince of Thieves || 
|-
| RoboCop || 
|-
| RoboCop 2 || 
|-
| RoboCop 3 || 
|-
| Robocco Wars || 
|-
| Robodemons || 
|-
| Robot Block || 
|-
| Robot Gyro || 
|-
| Robowarrior || 
|-
| Rock 'n' Ball || 
|-
| Rockball || 
|-
| Rocket Ranger || 
|-
| The Rocketeer || 
|-
| Rockin' Kats || 
|-
| Rocman X || 
|-
| Rod Land || 
|-
| Roger Clemens' MVP Baseball || 
|-
| Rokudenashi Blues || 
|-
| RollerGames || 
|-
| Rollerball || 
|-
| Rollerblade Racer || 
|-
| Romance of the Three Kingdoms (video game) || 
|-
| Romance of the Three Kingdoms II || 
|-
| Roundball: 2 on 2 Challenge || 
|-
| Route 16 Turbo || 
|-
| Royal Blood || 
|-
| S.C.A.T.: Special Cybernetic Attack Team || 
|-
| SD Battle Oozumou || 
|-
| SD Gundam Gachapon Senshi 2: Capsule Senki || 
|-
| SD Gundam Gachapon Senshi 3: Eiyuu Senki || 
|-
| SD Gundam Gachapon Senshi 4: New Type Story || 
|-
| SD Gundam Gachapon Senshi 5: Battle of Universal Century || 
|-
| SD Gundam Gaiden: Knight Gundam Monogatari || 
|-
| SD Gundam Gaiden: Knight Gundam Monogatari 2: Hikari no Kishi || 
|-
| SD Gundam Gaiden: Knight Gundam Monogatari 3 || 
|-
| SD Gundam World: Gachapon Senshi - Scramble Wars || 
|-
| SD Gundam World: Gachapon Senshi - Scramble Wars Map Collection || 
|-
| SD Hero Soukessen: Taose! Aku no Gundan || 
|-
| SD Keiji Blader || 
|-
| SD Sengoku Bushou Retsuden: Rekka no Gotoku Tenka o Nusure! || 
|-
| STED: Iseki Wakusei no Yabou || 
|-
| SWAT: Special Weapons and Tactics || 
|-
| Saikoushi Sedi || 
|-
| Sailor Fuku Bishōjo Zukan Vol.1 || 
|-
| Sailor Fuku Bishōjo Zukan Vol.2 || 
|-
| Sailor Fuku Bishōjo Zukan Vol.3 || 
|-
| Sailor Fuku Bishōjo Zukan Vol.4 || 
|-
| Sailor Fuku Bishōjo Zukan Vol.5 || 
|-
| Sailor Fuku Bishōjo Zukan Vol.6 || 
|-
| Saint Seiya 2 || 
|-
| Saiyuuki World || 
|-
| Saiyuuki World 2 || 
|-
| Sakigake!! Otokojuku || 
|-
| Salad no Kuni no Tomato Hime || 
|-
| Samurai Spirits || 
|-
| Samurai Sword || 
|-
| San Goku Shi || 
|-
| San Goku Shi II || 
|-
| San Goku Shi II: Haou no Tairiku || 
|-
| San Goku Shi: Chuugen no Hasha || 
|-
| Sanada Juu Yuushi || 
|-
| Sanma no Meitantei || 
|-
| Sanrio Carnival || 
|-
| Sanrio Carnival 2 || 
|-
| Sanrio Cup: Pon Pon Volley || 
|-
| Sansara Naga || 
|-
| Sansū 1-nen: Keisan Game || 
|-
| Sansū 2-nen: Keisan Game || 
|-
| Sansū 3-nen: Keisan Game || 
|-
| Sansū 4-nen: Keisan Game || 
|-
| Sansū 5+6-nen: Keisan Game || 
|-
| Santa Claus no Takarabako || 
|-
| Satomi Hakkenden || 
|-
| Satsui no Kaisou || 
|-
| Secret Scout in the Temple of Demise || 
|-
| ''Seicross'' || Game goes on forever. 
|-
| Seiken: Psycho Calibur || 
|-
| Seikima II Akuma no Gyakushū! || 
|-
| Seirei Densetsu Lickle || 
|-
| Seirei Gari || 
|-
| Sekiryuou || 
|-
| Senjo no Ookami || 
|-
| Sensha Senryaku: Sabaku no Kitsune || 
|-
| Sesame Street: 1-2-3 || 
|-
| Sesame Street: A-B-C || 
|-
| Sesame Street: A-B-C/1-2-3 || 
|-
| Sesame Street: Big Bird's Hide & Speak || 
|-
| Sesame Street: Countdown || 
|-
| Sexy Invaders || 
|-
| Shadow Brain || 
|-
| Shadow of the Ninja || 
|-
| Shanghai || 
|-
| Shanghai II || 
|-
| Shatterhand || 
|-
| Sherlock Holmes: Hakushaku Reijō Yūkai Jiken || 
|-
| Shikinjo || 
|-
| Shin 4-Jin Uchi Mahjong: Yakuman Tengoku || 
|-
| Shin Moero!! Pro Yakyuu || 
|-
| Shin Onigashima || 
|-
| Shin Satomi Hakken-Den - Hikari to Yami no Tatakai || 
|-
| Shingen the Ruler || 
|-
| Shinjinrui || 
|-
| Shisen Mahjong: Seifuku Hen || 
|-
| Shinsenden || 
|-
| Shockwave || 
|-
| Shogun || 
|-
| Shooting Range || 
|-
| Short Order / Eggsplode! || 
|-
| Shougi Meikan '92 || 
|-
| Shougi Meikan '93 || 
|-
| Shuffle Fight || 
|-
| Shufflepuck Café || 
|-
| Shōnen Ashibe Nepal Daibouken no Maki || 
|-
| Side Pocket || 
|-
| Sidewinder || 
|-
| Silent Assault || 
|-
| Silent Service || 
|-
| Silkworm || 
|-
| Silva Saga || 
|-
| Silver Eagle || 
|-
| Silver Surfer || 
|-
| Silviana || 
|-
| The Simpsons: Bart vs. the World || 
|-
| The Simpsons: Bartman Meets Radioactive Man || 
|-
| ''Skate or Die!'' || 
|-
| ''Skate or Die 2: The Search for Double Trouble'' || Story mode can be beaten.
|-
| Ski or Die || 
|-
| Sklad No.18 || 
|-
| Skull & Crossbones || 
|-
| Sky Destroyer || 
|-
| Sky Kid || 
|-
| Sky Shark || 
|-
| Slalom || 
|-
| Smash Ping Pong || 
|-
| ''Smash TV'' || 
|-
| The Smurfs || 
|-
| ''Snake's Revenge'' || 
|-
| ''Snoopy's Silly Sports Spectacular'' / ''Donald Duck'' || 
|-
| Snow Bros. || 
|-
| Snow Brothers || 
|-
| Soap Panic || 
|-
| Soccer || 
|-
| Softball Tengoku || 
|-
| Solar Jetman: Hunt for the Golden Warpship || 
|-
| Solitaire || 
|-
| Solomon no Kagi || 
|-
| Solomon no Kagi 2 || 
|-
| Solomon's Key || 
|-
| Somari || 
|-
| SonSon || 
|-
| Soreike! Anpanman Minna de Hiking Game || 
|-
| Space Harrier || 
|-
| Space Hunter || 
|-
| ''[[Space Invaders]]'' || 
|-
| Space Shadow || 
|-
| Spartan X 2 || 
|-
| Spelunker || 
|-
| Spelunker II: Yūsha e no Chōsen || 
|-
| Spiritual Warfare || 
|-
| Splatterhouse: Wanpaku Graffiti || 
|-
| Spot: The Video Game || 
|-
| ''[[Spy Hunter]]'' || The road loops forever. Enemies become more frequent. At the hardest difficulty, there will be four enemy vehicles at once. The score glitches when you pass 999,999.
|-
| Spy vs. Spy || 
|-
| Spy vs. Spy II: Nankoku Shirei!! || 
|-
| Sqoon || 
|-
| Square no Tom Sawyer || 
|-
| Stack-Up || Game plays forever.
|-
| Stadium Events || 
|-
| Star Force || Once you get to level 25 (infinity) the game loops. The score stops counting at 9,999,900.
|-
| Star Luster || 
|-
| Star Soldier || Beating the game unlocks hard mode which you must also beat.
|-
| Star Trek: The Next Generation || You're assigned random missions forever. Your rank stops increasing when you reach Captain.
|-
| Star Wars: Teikoku no Gyakushuu || 
|-
| Stargate || 
|-
| Starship Hector || Beating the game unlocks a new playable character, then loops forever.
|-
| Stealth ATF || 
|-
| Stick Hunter || 
|-
| Stinger || 
|-
| Strategist || 
|-
| Street Cop || 
|-
| Street Heroes || 
|-
| Strider || 
|-
| Stunt Kids || 
|-
| Sugoro Quest: Dice no Senshi Tachi || 
|-
| Suikoden: Tenmei no Chikai || 
|-
| Suishō no Dragon || 
|-
| Sukeban Deka III || 
|-
| Sunday Funday || 
|-
| Super Aladdin || 
|-
| Super Arabian || 
|-
| Super Black Onyx || 
|-
| Super Boy Allan || 
|-
| Super Cars || 
|-
| Super Chinese || 
|-
| Super Chinese 2 || 
|-
| Super Chinese 3 || 
|-
| Super Contra 7 || 
|-
| Super Contra X || 
|-
| ''Super Dodge Ball'' || 
|-
| Super Donkey Kong - Xiang Jiao Chuan || 
|-
| Super Dynamix Badminton || 
|-
| Super Glove Ball || 
|-
| Super Jeopardy! || 
|-
| Super Lion King || 
|-
| Super Lode Runner || 
|-
| Super Lode Runner II || 
|-
| ''[[Super Mario Bros.]]'' || Defeating King Koopa at the end of world 8-4 ends the game and unlocks hard mode. Beating hard mode just loops hard mode.
|-
| Super Mario World || 
|-
| Super Maruo || 
|-
| Super Mogura Tataki!! Pokkun Mogura || 
|-
| Super Momotaro Dentetsu || 
|-
| Super Pang || 
|-
| Super Pang II || 
|-
| Super Pinball || 
|-
| Super Pitfall || 
|-
| Super Real Baseball '88 || 
|-
| Super Rugby || 
|-
| Super Shinobi || 
|-
| Super Spike V'Ball || 
|-
| Super Spike V'Ball/Nintendo World Cup || 
|-
| Super Sprint || 
|-
| Super Spy Hunter || 
|-
| Super Star Force: Jikūreki no Himitsu || 
|-
| Super Star Pro Wrestling || 
|-
| Super Team Games || 
|-
| Super Xevious: GAMP no Nazo || 
|-
| Superman || 
|-
| Swamp Thing || 
|-
| Sweet Home || 
|-
| Sword Master || 
|-
| Sword of Kalin || 
|-
| Swords and Serpents || 
|-
| TM Network: Live in Power Bowl || 
|-
| Taboo: The Sixth Sense || 
|-
| Tag Team Pro Wrestling || 
|-
| Tag Team Wrestling || 
|-
| Tagin' Dragon || 
|-
| Taito Basketball || 
|-
| Taito Chase H.Q. || 
|-
| Taito Grand Prix: Eikou heno License || 
|-
| Taiwan 16 Mahjong || 
|-
| Taiwan Mahjong || 
|-
| Taiwan Mahjong II || 
|-
| Taiyou no Shinden Asteka II || 
|-
| Taiyou no Yuusha Firebird || 
|-
| Takahashi Meijin no Boken Jima || 
|-
| Takahashi Meijin no Boken Jima II || 
|-
| Takahashi Meijin no Boken Jima III || 
|-
| Takahashi Meijin no Bug-tte Honey || 
|-
| Takeda Shingen || 
|-
| Takeda Shingen II || 
|-
| Takeshi no Chōsenjō || 
|-
| Takeshi no Sengoku Fūunji || 
|-
| ''TaleSpin'' || 
|-
| Tama & Friends: Great 3rd Street Adventure || 
|-
| Tamura Teruaki no Mahjong Seminar || 
|-
| Tanigawa Koji no Shougi Shinan II || 
|-
| Tanigawa Koji no Shougi Shinan III || 
|-
| Tanigawa Kōji no Shōgi Shinan II || 
|-
| Tanigawa Kōji no Shōgi Shinan II - Shinban || 
|-
| Tantei Jinguji Saburo: Toki no Sugiyuku Mama Ni || 
|-
| Tantei Jinguji Saburo: Yokohamakou Renzoku Satsujin Jiken || 
|-
| Tantei Jingūji Saburo: Kiken na Ninin || 
|-
| Tantei Jingūji Saburo: Shinjuku Chūō Kōen Satsujin Jiken || 
|-
| Tao || 
|-
| Target: Renegade || 
|-
| Tarot || 
|-
| Tasac || 
|-
| Tashiro Masashi no Princess ga Ippai || 
|-
| Tatakae! Chō Robot Seimeitai Transformers: Convoy no Nazo || 
|-
| Tatake!! Ramen-Man || 
|-
| Tecmo Baseball || 
|-
| Tecmo Cup Soccer Game || 
|-
| Tecmo NBA Basketball || 
|-
| Tecmo World Cup Soccer || 
|-
| Tecmo World Wrestling || 
|-
| Teenage Mutant Ninja Turtles: Super Kame Ninja || 
|-
| Teenage Mutant Ninja Turtles: Tournament Fighters || 
|-
| Tenchi o Kurau || 
|-
| Tenchi o Kurau II || 
|-
| Tenkaichi Bushi Keru Naguuru || 
|-
| Tennis || 
|-
| Terao no Dosukoi Oozumou || 
|-
| The Terminator || 
|-
| Terminator 2: Judgment Day || 
|-
| Terra Cresta || 
|-
| Tetra Star || 
|-
| ''[[Tetris (Nintendo)|Tetris]]'' (Nintendo) || Game mode B can be beaten. The hardest difficulty is level 9 with a height of 5. Mode A beings to glitch out after a long time.
|-
| Tetris (BPS) || 
|-
| Tetris (Tengen) || 
|-
| Tetris 2 || 
|-
| Tetris 2 + Bombliss || 
|-
| Tetris Flash || 
|-
| Tetsudou-Oh || 
|-
| Tetsuwan Atom || 
|-
| Thexder || 
|-
| The Three Stooges || 
|-
| Thunder & Lightning || 
|-
| Thunderbirds || 
|-
| Thundercade || 
|-
| ''[[Tiger-Heli]]'' || The game just loops forever. Score loops back to 0 at 999,999.
|-
| Tiles of Fate || 
|-
| Time Diver Avenger || 
|-
| Time Twist: Rekishi no Katasumi de... || 
|-
| Time Zone || 
|-
| Tiny Toon Adventures || 
|-
| Tiny Toon Adventures 2: Trouble in Wackyland || 
|-
| Tiny Toon Adventures Cartoon Workshop || 
|-
| Titan || 
|-
| Titanic Mystery || 
|-
| To the Earth || 
|-
| Tobidase Daisakusen || 
|-
| Tobidase Daisakusen 2: JJ || 
|-
| Tokkyū Shirei Solbrain || 
|-
| Tokoro-san no Mamoru mo Semeru mo || 
|-
| Tokyo Pachi-Slot Adventure || 
|-
| Tom & Jerry || 
|-
| Tom & Jerry 3 || 
|-
| Tom Sawyer no Bouken || 
|-
| Tom and Jerry || 
|-
| Tombs & Treasure || 
|-
| Toobin' || 
|-
| Top Gun: Dual Fighters || 
|-
| Top Gun: The Second Mission || 
|-
| Top Players' Tennis || 
|-
| Top Rider || 
|-
| Top Striker || 
|-
| Topple Zip || 
|-
| Total Recall || 
|-
| Totally Rad || 
|-
| Totsuzen! Macho Man || 
|-
| Touch Down Fever || 
|-
| Touch Down Fever: American Football || 
|-
| Touhou Kenbunku || 
|-
| Toukon Club || 
|-
| The Tower of Druaga || 
|-
| Town & Country II: Thrilla's Surfari || 
|-
| Town & Country Surf Designs: Wood & Water Rage || Game cannot be beaten.
|-
| Toxic Crusaders || 
|-
| Toy Story || 
|-
| Track & Field || 
|-
| Track & Field II || 
|-
| Transformers: The Headmasters || 
|-
| Treasure Master || 
|-
| The Triathlon || 
|-
| Trog! || 
|-
| ''[[Trojan]]'' || Defeating Achillies in stage 6-3 unlocks hard mode, and you can beat it again.
|-
| The Trolls in Crazyland || After you beat the boss and the credits roll, you have to beat the boss again to end the game.
|-
| Trolls on Treasure Island || 
|-
| Tsuppari Oozumou || 
|-
| Tsuppari Wars || 
|-
| Tsurikichi Sanpei || 
|-
| Tsuru Pikahage Maru: Mezase! Tsuruseko no Akashi || 
|-
| Tube Exploration || 
|-
| ''Twin Cobra'' || Game loops forever. Score elapses after 9,999,990
|-
| Twin Eagle || 
|-
| Twin Eagle: Revenge Joe's Brother || 
|-
| TwinBee || 
|-
| TwinBee 3 || 
|-
| Tōkaidō Gojūsan-tsugi || 
|-
| US Championship V'Ball || 
|-
| USA Ice Hockey in FC || 
|-
| Uchuu Keibitai SDF || 
|-
| Uchūsen: Cosmo Carrier || 
|-
| Ufouria: The Saga || 
|-
| Ugadayka || 
|-
| Ultima || 
|-
| Ultimate Air Combat || 
|-
| Ultimate Basketball || 
|-
| Ultimate League Soccer || 
|-
| The Ultimate Stuntman || 
|-
| Ultraman 2: Shutsugeki Katoku Tai || 
|-
| Ultraman Club 2: Kaettekita Ultraman Club || 
|-
| Ultraman Club 3 || 
|-
| Ultraman Club Kaijuu Dai Kessen!! || 
|-
| Ultraman Club: Chikyū Dakkan Sakusen || 
|-
| Ultraman: Kaijū Teikoku no Gyakushū || 
|-
| Uncharted Waters || 
|-
| The Uncanny X-Men || 
|-
| The Untouchables || 
|-
| Urban Champion || Game repeats forever.
|-
| Urusei Yatsura: Lum's Wedding Bell || 
|-
| Ushio to Tora: Shin'en no Daiyō || 
|-
| Utaco || 
|-
| Utsurun Desu.: Kawauso Hawaii e Iku!!! || 
|-
| Valis: The Fantasm Soldier || 
|-
| Valkyrie no Bōken: Toki no Kagi Densetsu || 
|-
| Vegas Connection: Casino Kara Ai wo Komete || 
|-
| ''Vegas Dream'' || Getting $10,000,000 or more automatically triggers the ending.
|-
| Venice Beach Volleyball || 
|-
| Venus Senki || 
|-
| Vice: Project Doom || 
|-
| Videomation || 
|-
| Vindicators || 
|-
| Viva Las Vegas || 
|-
| Volguard II || 
|-
| Volleyball || 
|-
| Vs. Excitebike || 
|-
| WCW Wrestling || 
|-
| WWF King of the Ring || 
|-
| WWF WrestleMania || 
|-
| WWF WrestleMania Challenge || 
|-
| WWF WrestleMania: Steel Cage Challenge || 
|-
| Wacky Races || 
|-
| Wagyan Land || 
|-
| Wagyan Land 2 || 
|-
| Wagyan Land 3 || 
|-
| Wai Wai World || 
|-
| Wai Wai World 2: SOS!! Parsley Jō || 
|-
| Wait and See! || 
|-
| Wall Street Kid || 
|-
| Wally Bear and the NO! Gang || 
|-
| Wanpaku Kokkun no Gourmet World || 
|-
| Wardner no Mori || 
|-
| Wario's Woods || 
|-
| Warpman || 
|-
| Wayne Gretzky Hockey || 
|-
| Wayne's World || 
|-
| Werewolf: The Last Warrior || 
|-
| Western Kids || 
|-
| Where in Time Is Carmen Sandiego? || 
|-
| White Lion Densetsu || 
|-
| Whomp 'Em || 
|-
| Widget || 
|-
| Wild Ball || 
|-
| Wild Gunman || 
|-
| Wily & Right no RockBoard: That's Paradise || 
|-
| Win, Lose, or Draw || 
|-
| Wing of Madoola || 
|-
| Winners Cup || 
|-
| Winter Games || 
|-
| Wit's || 
|-
| Wolverine || 
|-
| Woody Poko || 
|-
| World Boxing || 
|-
| World Champ || 
|-
| World Class Track Meet || 
|-
| World Games || 
|-
| World Grand-Prix - Pole To Finish || 
|-
| The World of Card Games || 
|-
| World Super Tennis || 
|-
| Worm Visitor || 
|-
| Wrecking Crew || No way to beat the game.
|-
| Wurm: Journey to the Center of the Earth || 
|-
| Xenophobe || Game loops through 8 stages forever.
|-
| Xevious || Game repeats forever.
|-
| Xiao Ma Li || 
|-
| Yie Ar Kung Fu || 
|-
| Yokai Dochuki || 
|-
| Yoshi || 
|-
| Yoshi no Tamago || 
|-
| Yoshi's Cookie || 
|-
| Youkai Club || 
|-
| Ys || 
|-
| Ys II || 
|-
| ''[[Yume Penguin Monogatari]]'' || Ending the game while thin beats the game, but it unlocks hard mode which must also be beaten while thin.
|-
| Yōkai Yashiki || 
|-
| Yū Maze || 
|-
| Yūshi no Monshō || 
|-
| Yūyūki || 
|-
| Zatsugaku Olympic Part II || 
|-
| Zenbei!! Pro Basketball || 
|-
| Zhong Guo Da Heng || 
|-
| Zoids 2: Zenebasu no Gyakushuu || 
|-
| Zoids: Chuuou Tairiki no Tatakai || 
|-
| Zoids: Mokushiroku || 
|-
| Zombie Hunter || 
|}

==Links==
{{Link|GameFAQs|https://gamefaqs.gamespot.com/nes/916386-nes/faqs/26831}}