Back To The Future Part II & III Action Replay Codes (USA)

This page contains the Action Replay codes that I have available for Back To The Future Part II & III (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.

If you don't see the code you want on this page, I recommend you return to my Back To The Future Part II & III Guides Index and choose a different section.

 

Have Remote: 04E4:01

Have Time Compass: 04E6:01

Infinite 90 Fuel Left: 04C9:09

Infinite 90 Keys Left: 04CB:09

Infinite 90 Lives: 04C5:09

Infinite 90 Pizzas: 04C7:09

Infinite 98 Seeds: 04E5:62

Infinite Bonus Time: 042B:01

Infinite Lives (One's Digit): 04C4:09

Infinite Lives (Ten's Digit): 04C5:09

Infinite Pizza (One's Digit): 04C6:09

Infinite Pizza (Ten's Digit): 04C7:09

Infinite Radioactive Icon (One's Digit): 04C8:09

Infinite Radioactive Icon (Ten's Digit): 04C9:09

Infinite Shots: 008B:62

Invincibility: 03DF:00
You won't die if you walk into enemies, if you try jumping into them you may though. Doesn't protect against spikes

Invincible: 02C6:FE

 

Have All Game 2 Treasures
Enable these codes in the Treasure Return room, then exit to complete game phase 2

00DE:FF
00DF:FF

 

Have All Game 2 Treasures Returned
Enable these codes in the Treasure Return room, then exit to complete game phase 2

00E3:FF
00E4:FF

 

Have All Game 1 Treasures
Enable these codes in the Treasure Return room, then exit to complete game phase 1

00DB:FF
00DC:FF
00DD:FF
00DE:FF

 

Have All Game 1 Treasures Returned
Enable these codes in the Treasure Return room, then exit to complete game phase 1

00E0:FF
00E1:FF
00E2:FF
00E3:FF

 

Jump in mid air

F120:AD
F121:32
F122:05
F123:8D
F124:B2
F125:05