| Effect | Code
|
|---|
- Continue Game (Stages 2-3)
| - At the ''Game Over'' screen, rapidly press: Up, Right, Down, Left, A, B.
|
- Continue Game (Stages 4-6)
| - At the ''Game Over'' screen press Up, Down, Left, Right, B, A, A.
|
- Continue Game (Stages 7-9)
| - At the ''Game Over'' screen, press A, A, B, B, Down, Up, Right, Left (on controller 2).
|
