Enter these codes during gameplay after completing Warworld:
|
Cheat |
Code |
| Play as Bizarro |
Up - Right - Down - Right - Up - Left - Down - Right - Up |
| Unlock all |
Left - Up - Right - Down - Circle - Square - Circle - Up - Right - Square |
| Unlock all power-ups |
Left - Circle - Right - Square - Down - Circle - Up - Down - Square - Circle -
Square |
| Unlimited health |
Circle - Right - Circle - Right - Up - Left - Right - Circle |