Contra Anniversary Collection Cheats
All Codes must be input at title screen when “Operation C” is fully shown.
|Extra 9 Lives||Up (x4), Down (x4), Left (x4), and Option|
|Sound Test||Up, Down, Left, Right, Option|
|Stage Select||Up, Up, Down, Down, Left, Right, Left, Right, X, O, X, O, and Option|
Effect Code 30 Lives At the Title Screen press Up, Up, Down, Down, Left, Right, Left, Right, B, A, Start. Sound Mode (JPN Only) At the title screen, press and hold the A & B buttons simultaneously and push Start. Steal life from partner If you die in a two player game, hold down A and B simultaneously
Shoot while ducking
When you enter the Base 1 or 2 levels, you can shoot high while ducking. Hold Up on Controller 2 while Controller 1 is ducking. You will be ducking but your bullets will appear to go high. This may be hard to pull off yourself, so help is recommended.
Contra III: The Alien Wars Cheats
Note: It will speed up the process if you use a turbo controller.
When you get to level 3, fight your way through the stage until you get to the mini boss “The Flying Squito Nest” (the mini boss after you climb the building). Make sure you have the machine gun as your weapon or this won’t work. Position your character as far to the left of the screen as you can and have him facing the right. Tape down the Y button and turn on your turbo mode. Set your controller down and come back in a few minutes to get a lot of lives (your lives max out when they get to 29).
Contra: Hard Corps Cheats
Before battle with the zodiac boss, climb up the wall and talk to the weird guy. Agree, and you’ll be in a hidden stage. Beat the stage for an extra ending with monkeys.
Super C Cheats
30 Live Code (Probotector II EU Version)
On the title screen, press Right, Left, Down, Up, A, B, then Start. For two players, highlight “2 Players” before entering this code.