Double Dragon

Double Dragon is a beat-em-up where you play Billy or Jimmy in an attempt to rescue Billy's girlfriend from a violent gang. As you become more experienced, you'll learn more powerful attacks like the headbutt, jump kick, and the hair-pull kick. Each stage have several bad guys, and a difficult boss to defeat at the end.

Easy Cheats

Icon	Addr	Val	Cmp	Description
	0043	09	-	Infinite Lives (Both players)
	03B4	40	-	Infinite Hit Points (Both players)
	0040	06	-	Have All Skills (Both players)
	0505	99	-	Infinite Time
	0396	80	-	Have a Weapon
	039E	00	-	Held Weapon Is a Bat
	039E	02	-	Held Weapon Is a Whip
	039E	04	-	Held Weapon Is a Oil Drum
	039E	05	-	Held Weapon Is a Crate
	039E	06	-	Held Weapon Is a Rock
How do I use these?

North America

Memory Addresses

0034 - Hi Score: xxxx990
0035 - Hi Score: xx99xx0
0036 - Hi Score: 99xxxx0
0040 - Current Player Skills (00-06)
0041 - Current Player Skill Points: x99
0042 - Current Player Skill Points: 9xx
0043 - Current Player Lives
0044 - Current Player Score: xxxx990
0045 - Current Player Score: xx99xx0
0046 - Current Player Score: 99xxxx0
0396 - Weapon Flag (00 - None, 80 - Holding a Weapon)
039E - Held Weapon
	00 - Bat
	01 - Knife
	02 - Whip
	03 - Dynamite
	04 - Oil Drum
	05 - Crate
	06 - Rock
03AC - Item Status
03B4 - Hit Points 00-40
03B5 - Enemy 1 Hit Points
03B6 - Enemy 2 Hit Points
0505 - Time Remaining x99
0506 - Time Remaining 9xx
06AE - P1 Skills (00-06)
06AF - P1 Skill Points: x99
06B0 - P1 Skill Points: 9xx
06B1 - P1 Lives
06B2 - P1 Score: xxxx990
06B3 - P1 Score: xx99xx0
06B4 - P1 Score: 99xxxx0
06BA - P2 Skills (00-06)
06AB - P2 Skill Points: x99
06BC - P2 Skill Points: 9xx
06BD - P2 Lives
06BE - P2 Score: xxxx990
06BF - P2 Score: xx99xx0
06C0 - P2 Score: 99xxxx0

Japan

Europe