Hellboy - Science Of Evil - PSP
Extra health:
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While playing the game, quickly press Right, Down, Left, Square.
Extra ammunition:
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While playing the game, quickly press Left, Down, Right, Circle.
Extra rage:
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While playing the game, quickly press Left, Down, Right, Square.
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While playing the game, quickly press Right, Down, Left, Square.
Extra ammunition:
-----------------
While playing the game, quickly press Left, Down, Right, Circle.
Extra rage:
-----------
While playing the game, quickly press Left, Down, Right, Square.