Boulder Dash Action Replay Codes (USA)
This page contains the Action Replay codes that I have available for Boulder Dash (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 Boulder Dash Guides Index and choose a different section.
Colour Modifier (Main Character): 0088:??
Crystals Remaining Modifier (Hundred's Digit): 00B0:??
Crystals Remaining Modifier (One's Digit): 00AE:??
Crystals Remaining Modifier (Ten's Digit): 00AF:??
Everything is Frozen: 00FE:00
Exit Always Open: 0090:01
Infinite Lives: 0077:03
Infinite Lives: 0077:09
Infinite Time: 00B1:09
Infinite Time (Hundred's Digit): 00B3:09
Infinite Time (One's Digit): 00B1:09
Infinite Time (Ten's Digit): 00B2:09
Move anywhere: 0091:??
Move anywhere - Move Vertically Down: 0091:11
Move anywhere - Move Vertically Up: 0091:41
Move anywhere - Move Horizontally Left: 0091:21
Move anywhere - Move Horizontally Right: 0091:31
Move anywhere - Stop: 0091:10
Start game for sound effect / song selection
GAEIVAPA
D8D9:??:12
