Gurumin 3D: A Monstrous Adventure Cheats

Boss Rush Mode
In Boss Rush Mode, you fight all 8 bosses one after another.

To unlock Boss Rush Mode, clear game under Beginner, Normal, Hard, and Happy Mode, head to the last locked house in human town, and enter the password:
- English version: LEGENDARY
- Japanese version: yarushikanaiwane (in hiragana/katakana)

After clearing Boss Rush Mode under any difficulty, talk to BlackBean and you'll get access to see any movie in this game.