Power Stone Collection Cheats

Unlockable: Bosses
Final Form Valgas:
Finish the game with Valgas. Kraken:
Finish the game with all characters. Valgas:
Finish the game with Kraken.

Unlockable: Machine Gun
Finish the game once.

Unlockable: Wok Gun
You must defeat the game with Gourmand

Unlockable: Characters

To unlock the following characters (listed on the left), beat the game with the character listed (on the right). PS1 = Power Stone, PS2 = Power Stone 2.

Accel (PS1)
– Gourmond
Gourmond (PS1)
– Julia
Julia (PS1)
– Pete
Kraken (PS2)
– Falcon (1 v. 3)
Mel (PS2)
– Pride (1 v. 3)
Pete (PS1)
– Any Character
Pride (PS2)
– Falcon (1 v. 3)
Valgas (PS2)
– Kraken (1 v. 3)