G.I. Joe: The Atlantis Factor Action Replay Codes (USA)
This page contains the Action Replay codes that I have available for G.I. Joe: The Atlantis Factor (USA), a game for the original NES (Nintendo Entertainment System). If you're playing on an emulator, you'll typically be able to put these codes into the program through a built in option. Anyone who is really old school and playing on a physical console will have to purchase a physical Action Replay 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 G.I. Joe: The Atlantis Factor Guides Index and choose a different section.
Enemy01 can be killed in One Hit: 0444:00
Enemy02 can be killed in One Hit: 0445:00
Enemy03 can be killed in One Hit: 0446:00
Enemy04 can be killed in One Hit: 0447:00
Enemy05 can be killed in One Hit: 0448:00
Enemy06 can be killed in One Hit: 0449:00
Enemy07 can be killed in One Hit: 044A:00
Enemy08 can be killed in One Hit: 044B:00
Enemy09 can be killed in One Hit: 044C:00
Infinite Health (Duke Only): 065E:05
Infinite Health (General Hawk Only): 065D:05
Infinite Health (Roadblock Only): 065F:05
Infinite Health (Snake Eyes Only): 0662:05
Infinite Health (Storm Shadow Only): 0661:05
Infinite Health (Wet Suit Only): 0660:05
Instant Kill Area C Boss: 044F:00
Instant Kill Warpig?: 044E:00
The pig guy with a white mohawk
Have 9 Radios (?): 076F:09
Have All Weapons: 077D:1F
Infinite Ammo: 0742:49
Infinite Weapon: 0742:63
Instrument Screwer: 0106:06
Makes notes high-pitched and off-key in the first stage
Weapon Modifier: 00BA:??
If at anytime you can't move switch values or turn off.
00 = Punches
01 = Gun
02 = Crescent Blast 'will be glitchy unless you've already obtained it
04 = Missile Launcher 'will be glitchy unless you've already obtained it
Bosses One Hit Kill: 0440:00
Infinite Time: 078E:63
Infinite Time: 078E:14
Super Jump: 00E3:00
Walk Through Enemies: 00D4:50
Minibosses 1 Hit Kills
044D:00
044F:00