Ben 10 - Alien Force - PlayStation 3
Cheats:
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Enter the following codes at the "Enter Code" menu
Kevin / Big Chill / Swampfire / Kevin - Invincibility
Gwen / Kevin / Big Chill / Gwen - Level Lord
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Enter the following codes at the "Enter Code" menu
Kevin / Big Chill / Swampfire / Kevin - Invincibility
Gwen / Kevin / Big Chill / Gwen - Level Lord