Battle Engine Aquila Codes -

Level select:
Begin your new game and submit the case sensitive name !EVAH!.

Invincibility:
Begin your new game and submit the case sensitive name B4K42. GOD MODE selection is unlocked in the options screen while the game is paused.

All bonuses:
Begin your new game and submit the case sensitive name 105770Y2. The code contains a zero not a capital o from the alphabet. All character biographies, vehicle specifications, FMV sequences, and concept artwork will be unlocked.

Multiple codes:
Begin your new game and enter more than one code together to activate each of them simultaneously. e.g submit the name B4K42105770Y2.