Shrek's Carnival Craze - PC
At the main menu press:
Effect Code
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Cheat menu - [Up][Up][Up][Right][Right][Right][Down][Down][Down][Left][Left][Left].
All levels - [Up][Up][Right][Right][Down][Down][Left][Left][Up][Up].
All extras - [Up][Right][Down][Left][Left][Down][Right][Up].
Effect Code
-----------------
Cheat menu - [Up][Up][Up][Right][Right][Right][Down][Down][Down][Left][Left][Left].
All levels - [Up][Up][Right][Right][Down][Down][Left][Left][Up][Up].
All extras - [Up][Right][Down][Left][Left][Down][Right][Up].