Cheat mode
Press [F1] at the indicated screen, then enter one of the following codes to activate the corresponding cheat function.
| Effect | Screen | Code |
| Mission select | Mission room | mia level |
| All medals | Mission room | mia medal full |
| Mission completed | During game play | mia complete |
| Invincibility | During game play | mia dog |
Enable all cheats
Click on the dog tags in the mission room, then type "mia cheats".