Thrillville Cheats Codes: Enter the following codes anytime during gameplay  Code                                                                                   Effect Square, Circle, Triangle, Square, Circle, Triangle, Square Unlock all Parks Square, Circle, Triangle, Square, Circle, Triangle, Triangle Unlock all Rides Square, Circle, Triangle, Square, Circle, Triangle, Circle Mission completion (At the mission selection screen, press Square to complete the mission and enable next mission) Square, Circle, Triangle, Square, Circle, Triangle, X Receive $50.000 Square, Circle, Triangle, Square, Circle, Triangle, Right Debug renderer