Nintendo 64 · cheat codes

Nightmare Creatures cheats & codes

176 codes for Nightmare Creatures on the Nintendo 64, including GameShark codes. The most useful 100 are listed below.

Nightmare Creatures GameShark codes

How to use: GameShark (sold as Action Replay outside North America) codes are entered on the device's menu or in your emulator's cheat menu. Some games need a "master code" or "must be on" code enabled first, so turn that on if a list includes one.

Effect	Code
Hack Mode	`812EC658 2000`
Infinite Health	`812EC6E6 1000`
Walk Through Walls	`812EC6E8 1000`
Hack Mode	`81321570 2000`
Infinite Health	`813215FE 1000`
Walk Through Walls	`81321600 1000`
Hack Mode	`8131AAE0 2000`
Infinite Health	`8131AB6E 1000`
Walk Through Walls	`8131AB70 1000`
Hack Mode	`81255DB8 2000`
Infinite Health	`81255E46 1000`
Walk Through Walls	`81255E48 1000`
Hack Mode	`813214B8 2000`
Infinite Health	`81321546 1000`
Walk Through Walls	`81321548 1000`
Hack Mode	`8131B258 2000`
Infinite Health	`8131B2E6 1000`
Walk Through Walls	`8131B2E8 1000`
Hack Mode	`81321828 2000`
Infinite Health	`813218B6 1000`
Walk Through Walls	`813218B8 1000`
Hack Mode	`81320B90 2000`
Infinite Health	`81320C1E 1000`
Walk Through Walls	`81320C20 1000`
Hack Mode	`813281C8 2000`
Infinite Health	`81328256 1000`
Walk Through Walls	`81328258 1000`
Hack Mode	`8130AFD0 2000`
Infinite Health	`8130B05E 1000`
Walk Through Walls	`8130B060 1000`
Hack Mode	`81251408 2000`
Infinite Health	`81251496 1000`
Walk Through Walls	`81251498 1000`
Hack Mode	`81315398 2000`
Infinite Health	`81315326 1000`
Walk Through Walls	`81315328 1000`
Hack Mode	`8131DF80 2000`
Infinite Health	`8131E00E 1000`
Walk Through Walls	`8131E010 1000`
Hack Mode	`8131CC40 2000`
Infinite Health	`8131CD4E 1000`
Walk Through Walls	`8131CD50 1000`
Hack Mode	`8132C468 2000`
Infinite Health	`8132C4F6 1000`
Walk Through Walls	`8132C4F8 1000`
Hack Mode	`8131F940 2000`
Infinite Health	`8131F9CE 1000`
Walk Through Walls	`8131F9D0 1000`
Hack Mode	`8125F108 2000`
Infinite Health	`8125F196 1000`
Walk Through Walls	`8125F198 1000`
Hack Mode	`812F4E40 2000`
Infinite Health	`812F4ECE 1000`
Walk Through Walls	`812F4ED0 1000`
Hack Mode	`812F5D58 2000`
Infinite Health	`812F5DE6 1000`
Walk Through Walls	`812F5DE8 1000`
Hack Mode	`81284870 2000`
Infinite Health	`812848FE 1000`
Walk Through Walls	`81284900 1000`
Hack Mode	`812EB648 2000`
Infinite Health	`812EB6D6 0C0C`
Walk Through Walls	`812EB6D8 1000`
Hack Mode	`81320188 2000`
Infinite Health	`81320116 0C0C`
Walk Through Walls	`81320118 1000`
Hack Mode	`81319A38 2000`
Infinite Health	`81319AC6 0C0C`
Walk Through Walls	`81319AC8 1000`
Hack Mode	`81254898 2000`
Infinite Health	`81254926 0C0C`
Walk Through Walls	`81254928 1000`
Hack Mode	`81320240 2000`
Infinite Health	`813202CE 0C0C`
Walk Through Walls	`813202D0 1000`
Hack Mode	`8131A500 2000`
Infinite Health	`8131A58E 0C0C`
Walk Through Walls	`8131A590 1000`
Hack Mode	`81320348 2000`
Infinite Health	`813203D6 0C0C`
Hack Mode	`8131FAF0 2000`
Infinite Health	`8131FB7E 0C0C`
Walk Through Walls	`8131FB80 1000`
Hack Mode	`813269A8 2000`
Infinite Health	`81326A36 0C0C`
Walk Through Walls	`81326A38 1000`
Hack Mode	`8130A040 2000`
Infinite Health	`8130A0CE 0C0C`
Walk Through Walls	`8130A0D0 1000`
Hack Mode	`8124FFA8 2000`
Infinite Health	`81250036 0C0C`
Walk Through Walls	`81250038 1000`
Hack Mode	`81313DA8 2000`
Infinite Health	`81313E36 0C0C`
Walk Through Walls	`81313E38 1000`
Hack Mode	`8131CAD8 2000`
Infinite Health	`8131CB66 0C0C`
Walk Through Walls	`8131CB68 1000`
Hack Mode	`8131B5F8 2000`
Infinite Health	`8131B686 0C0C`

Showing 100 of 176 codes.

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.

Nightmare Creatures walkthroughs & guides

GameFAQs Walkthroughs, FAQs & message boards HowLongToBeat How long it takes players to finish MobyGames Credits, releases & screenshots

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Back to Nightmare Creatures: is it worth playing?

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.