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Browse Sony PSP Game Cheats




Gurumin: A Monstrous Adventure Sony PSP Cheats




Sort by     Cheats/Codes/Hints (4)   

4

game on!

Movie Viewer

Complete Boss Rush mode to unlock the "Movie Viewer" option.

2 years ago

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1

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Completion bonuses

-Complete the game on Normal difficulty setting to unlock Hard difficult. You may also start a new game to access a bonus sub-quest and have all previously unlocked costumes, money, and the drill power-up available. Although you will have to find the Headgear again, they will be at their previous levels.-Complete the game on the Beginner, Normal, Hard, and Happy difficulty settings. Start new game and get the drill then return to town. You can find Popon in front of Fan's cake shop. Talk to her and you will be able to play as her.

-Complete the game on the Beginner, Normal, Hard, and Happy difficulty settings. Start a new game and go to the final locked house in human town and enter "LEGENDARY" as a password to unlock Boss Rush mode. In the Japanese version, enter "yarushikanaiwane" as a password in the Japanese version in Hiragana/Katakana. Boss Rush mode allows all eight Bosses to be fought in succession.

2 years ago

no game

1

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Original Japanese voice acting

To unlock the Original Japanese voice acting, beat the game, then start a new game. At the difficulty selection screen, hold L + R and press LEFT, UP, RIGHT, DOWN, LEFT, UP, RIGHT, DOWN, LEFT, UP, RIGHT, DOWN.

2 years ago

no game

0

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Unlockable Costumes

Unlock the following costumes by performing the correponding tasks. To change costumes, use the dress in the corner of Parin's room:

COSTUME - HOW TO UNLOCK
Armor - Give 30 Gold Medals to Hyperbolic in Beginner mode.
Chinese Dress - Get the good ending in Hard mode.
Kimono - Set the system date between January 1st and 7th.
Leopard Suit - Get the good ending in Crazy mode.
Maid Outfit - Can be bought from the vending machine at Spinach Caverns - Shadow Grotto.
Monkey Suite - Get the good ending in Beginner mode.
Nurse Outfit - Beat Boss Rush mode in Happy mode.
Pajamas - Get the good ending in Normal mode.
Princess Dress - Give 30 Gold Medals to Hyperbolic in Normal mode.
Samurai Outfit - Give 30 Gold Medals to Hyperbolic in Crazy mode.
Santa Outfit - Set the system date between December 25th and 31st.
School Uniform - Get the good ending in Happy mode.
Swimsuit - Beat Boss Rush in Crazy mode.
Vampire Outfit - Give 30 Gold Medals to Hyperbolic in Hard mode.
Witch Outfit - Give 30 Gold Medals to Hyperbolic in Happy mode.
Work Uniform - Beat Boss Rush mode in Hard mode.
Workout Gear - Beat Boss Rush mode in Beginner or Normal mode. 

2 years ago

no game
Gurumin: A Monstrous Adventure Sony PSP Q&A

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