Dr. Mario Classic
Nintendo Entertainment System · cheat codes
Boulder Dash cheats & codes
37 codes for Boulder Dash on the Nintendo Entertainment System, including Game Genie codes.
Boulder Dash Game Genie codes
How to use: Galoob's Game Genie plugged in between the console and the cartridge. Type the codes in on its start-up screen, then press Start. In emulators, add them through the cheat menu and choose the Game Genie format if asked.
| Effect | Code |
|---|---|
| Infinite Lives | SLEZXTVI |
| 1 Life | PAKIELLA |
| 6 Lives | TAKIELLA |
| 9 Lives | PAKIELLE |
| 1 Life After Continue | PEOXEYLA |
| 6 Lives After Continue | TEOXEYLA |
| 9 Lives After Continue | PEOXEYLE |
| Speed Up Timer | YOSGXNYU |
| Slow Down Timer | NNSGXNYU |
| Stop Timer | SXSGSYAX |
Boulder Dash Other codes
How to use: Additional codes collected by the community. Enter them through your emulator's cheat menu, choosing the format that matches your emulator.
| Effect | Code |
|---|---|
| Infinite lives | SLEZXTVI |
| 1 life | PAKIELLA |
| 6 lives | TAKIELLA |
| 9 lives | PAKIELLE |
| 1 life after continue | PEOXEYLA |
| 6 lives after continue | TEOXEYLA |
| 9 lives after continue | PEOXEYLE |
| Speed up timer | YOSGXNYU |
| Slow down timer | NNSGXNYU |
| Stop timer | SXSGSYAX |
| Infinite Lives | 0077:03 |
| Infinite Lives | SZEZXTVI |
| Infinite Time | 00B1:09 |
| Exit Always Open | 0090:01 |
| Everything is Frozen | 00FE:00 |
| Move anywhere | 0091:11 |
| Colour Modifier (Main Character) | 0088:00 |
| Infinite Lives | 0077:09 |
| Crystals Remaining Modifier (One's Digit) | 00AE:00 |
| Crystals Remaining Modifier (Ten's Digit) | 00AF:00 |
| Crystals Remaining Modifier (Hundred's Digit) | 00B0:00 |
| Infinite Time (One's Digit) | 00B1:09 |
| Infinite Time (Ten's Digit) | 00B2:09 |
| Infinite Time (Hundred's Digit) | 00B3:09 |
| Invincibility | IKEKYOYX
AVKKPLSZ
AAEGLTPA |
| Get One Diamond To Open Exit | AEUGVGIZ |
| Skip Intro Screen | AAVZITIA |
Using cheats today
Original cheat devices like the Game Genie, Action Replay and GameShark still turn up second-hand and work with original cartridges. Most modern emulators also have a built-in cheat menu that accepts these formats, so you can toggle codes on and off without extra hardware. Codes can differ between regional releases and revisions of a game; if one doesn't work, try the code list for another version.
Cheats can corrupt save files in rare cases, so back up your saves before experimenting.
Boulder Dash walkthroughs & guides
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Cheat codes are from the libretro-database community collection, used under CC BY-SA 4.0; the code tables on this page are shared under the same license. Codes are provided as-is: some may not work on every version of the game.