Contra Game Genie Codes (Japan)

This page contains the Game Genie codes I have for Contra (Japan), a game for the original NES (Nintendo Entertainment System). If you're playing with an emulator you'll typically be able to put these codes into the program directly through a built in option. Any of you who are old school and playing on a physical console, you'll have to purchase a physical Game Genie cheat device to use these codes.

When it comes to emulation for the NES you have 3 good options to choose from. You can do RetroArch, Nestopia or MesenCE, follow the links provided to learn more about how to use the codes you find on this page on the Emulator of your choice. If you don't see the code you want on this page, I recommend you return to my Contra Guides Index and choose a different section.

 

Infinite Continues: SXOKUIVG

Start With 0 Continue: AEKGYZLA

Start With 9 Continues: AEKGYZLE

Start With 1 Life (Both Players): AEVKZZZA

Start With 30 Lives (Both Players): IOVKZZZE

Start With 9 Lives (Both Players): AEVKZZZE

Start With 99 Lives (Both Players): ZVVKZZZA

Default Weapon Only (Both Players): SOUITLSL

Keep Weapon After Death (Both Players): SLESOZSP

Enable Level Select: AIOGZPEY
Press Start at Title Screen

Infinite Lives: SZUSOPVI

Infinite Lives: SLUSOPVI

Invincibility: SXNVZPAX

Start Game With Super Body: EUEYSAGL

 

Invincible (Both Players)
Some bosses can be one shot, you won't flicker with this invulnerability

OXNTGPES
PENTIPNP
SONTTPSL