Cheats
The City Slums, also known by the generic name of Mission 1, is the first stage in Double Dragon. This area holds a special significance as it was here where the entire Double Dragon franchise took off. The level has also been featured in many expanded ports and remakes of the first game, as well as in some of its sequels.
Level Select:
At the ‘Title’ screen press Up(2), Down(2), Left, Right, Left, Right, X, Circle(2), X, Start to unlock stage selection. Note: You will only be able to select the stages you have already completed.
Unlocking Tower Mode:
When you complete the game by defeating the boss in Mission 12 you will unlock the survival mode called ‘Tower’.
Unlock More Characters for 2-Player Duel Mode:
Complete the following tasks to unlock the corresponding character for 2-Player Duel mode.
Abobo and Burnov:
Complete Mission 6 of Story mode.
Casey and Shannon:
Beat Floor 25 in Tower mode.
Chin Taimei:
Complete Mission 7 of Story mode.
Cody:
Complete Mission 5 of Story Mode
Double Dragon 1 Jimmy Lee:
Beat Floor 35 in Tower mode.
Jake and Ashida:
Complete Mission 12 of Story mode.
Kodani and Jake:
Complete Mission 10 of Story mode.
Linda and Linda M.:
Complete Mission 3 of Story mode.
Mason:
Complete Mission 4 of Story mode.
Mysterious Warrior:
Beat Floor 40 in Tower mode.
Right Arm:
Complete Mission 8 of Story mode.
Rowper:
Homeworld 2 remastered. Complete Mission 2 of Story mode.
Sonny, Chin Seimei, and Yagyu Ranzou:
Beat Floor 30 in Tower mode.
Williams:
Complete Mission 1 of Story mode.
Yamazaki and Soeno:
Complete Mission 9 of Story mode.
7 continues 1 player:
Choose 2 player b mode and defeat player 2. You can now play 1 player mode with 7 continues instead of 5.