Mercenary Force box art

Game Boy · cheat codes

Mercenary Force cheats & codes

27 codes for Mercenary Force on the Game Boy, including GameShark codes.

Mercenary Force 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.

EffectCode
Max Money01FF26C1 01FF27C1
Max Score010934C1 010935C1 010936C1 010937C1 010938C1 010939C1
Get Emperor's Ending01005DC1
Get Monsters' Ending01025DC1

Mercenary Force More 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.

EffectCode
Infinite hit pointsB6E-75B-3BE
Servants start with 50 hit points324-60E-F72
Samurai start with 50 hit points324-68E-D5A
Ninja starts with 50 hit points324-70E-C42
Monks start with 50 hit points324-78E-C4E
Mystics start with 50 hit points324-80E-C4A
Start with 500,000 yen501-B3E-3B9 C31-B4E-E6E
Defeat all Bosses and Subbosses in one hit01003FC2
1st Character Infinite Energy010907C3
2nd Character Infinite Energy01090FC3
3rd Character Infinite Energy010917C3
4th Character Infinite Energy01091FC3
Max Cash016327C1
Get Emperor's Ending01005DC1
Get Monsters' Ending01025DC1
Always Have 99 Characters (1st Slot)016307C3
Always Have 99 Characters (2nd Slot)01630FC3
Always Have 99 Characters (3rd Slot)016317C3
Always Have 99 Characters (4th Slot)01631FC3
1st Character Modifier01001DC3
2nd Character Modifier010015C3
3rd Character Modifier01000DC3
4th Character Modifier010005C3

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.

Mercenary Force walkthroughs & guides

More Game Boy games with cheats

Battle City box art
Battle City Game Boy · 1991 · Shoot 'em Up Classic Co-op
Nemesis box art
Nemesis Game Boy · 1990 · Shoot 'em Up

Back to Mercenary Force: 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.