To unlock 1970s bonus level, enter the password: Square, R1 (x2), L1, L2, Triangle, R1, L2, L1, R2, Square, R2

To activate a cheat, pause the game and enter its code.

• 1970s icons -- Select, Circle, Up, Left, Down, Up, Down, Square

• Extra halo -- R2, Circle (x2), Down, Left, Circle, Right, Down

• Klaymen are crazy -- Down, Right, Triangle, L2, Up, Left, Triangle, Select

• Klaymen are fast -- Left, Square, R2, Circle, R1, Down, Circle, R2

• Klaymen are frozen -- L2, Left, Circle, R2, Down, Square, Triangle, Down

• Klaymen are slow -- L1, Triangle, Left, Down, R2, Triangle, Left, Select

• Klaymen are small -- R1, Left, Square, Triangle, R1, Left, Square, Triangle

• Klaymen are tinted -- L2, Circle (x2), Left, Select, L2, Up, Down

• Maximum lives -- L1, Triangle, Down, Left, Circle, Select, Square, Right

• More ammunition -- Down, Circle, Up, R2, Left, Triangle, Select (x2)

• Phart Heads -- R1, Left, Up, L1 (x2), Square, Right, Select

• Phoenix Hand -- Square, Triangle, R2, Left, Select, Circle, Triangle, Right

• Refill status items * -- L1, Triangle, Down, R1, Circle, Right, Up, Select

• Remove text in Pause menu -- L2, Left, Circle, R2, Down, Square, Triangle, Down

• Shoot head -- Down, Square, Triangle, Down (x2), Square (x2), Right

• Skip current level -- Triangle, L1 (x2), Square, Right, Circle, Triangle, Down

• Super Willies -- R1, Left, Square, Triangle, L1, Triangle, R2, Select

• Swirly Q icons -- R1, Right, Circle, R2 (x2), Square, Right, Select

• Universe Enema -- Left, Triangle, Right, Down, Triangle, Select (x3)

* Except icons - 1970s icons and Swirly Q icons.

Clip  Password
1     O, L1, X, Triangle, Square, X, X, X, L1, R1
2     O, R1, Square, Triangle, L1
3     X, R2, Square, X
4     Square, R1, Square, X, X, X, O, O
5     X, Triangle, X, X, R1, Square, O, X, L1, X

To play in a world, enter its password.

• World 1: Monkey Shrines -- R2 (x2), Circle, Square

• World 2: Hard Boiler -- R2, Square, R2, R1, Square, X, R1, X (x2), R1, Triangle

• World 3: Sno -- Circle, Triangle, Square, Triangle, Circle, R1 (x2), L1, X, R1, Square

• World 4: Elevated Structure of Terror -- L1 (x2), Square, L1, Square, R1, Square, L1, Square

• World 5: Castle De Los Muertos -- Circle, L1, X, Triangle, Square, X (x3), L1, R1

• World 6: YTN Death Garden -- Square, R1, Circle, L1, Circle, R1, Circle, L1, X (x2), Square, R2

• World 7: YTN Mines -- X, Square, X, Triangle, X (x2), Square, L1, Square (x2)

• World 8: YNT Weeds -- Triangle, R2, Triangle (x2), Square, X, Circle, L1, Square, Triangle, Square (x2)

• World 9: Evil Engine -- X, Triangle, X (x2), R1, Square, Circle, X, L1, X

• Shards: X, R1, SQUARE, L2, TIANGLE, CIRCLE, X, CIRCLE, L1, L1, CIRCLE, R2
• Joe Head Joe: L1, R2, L1, L2, O, X, L2, L1
• Incredible Drivy Runn: SQUARE, X, CIRCLE, R2, TRIANGLE, CIRCLE, X, CIRCLE, R1, R1, CIRCLE, TRIANGLE
• Worm Graveyard: CIRCLE, TRIANGLE, CIRCLE, R2, TRIANGLE, R1, R1, SQUARE, L2, L1, TRIANGLE, SQUARE