To use cheat codes in Comanche 4, press the tilde key (~) during gameplay to open the console, then type the codes to enable invincibility, invisibility, and infinite ammunition.
Comanche 4 Reloaded Cheat Codes
God Mode (Invincibility): 6b28e699
Invisibility: 8cdd5735
Infinite Ammo & Full Reload: doubledouble or 3bbad868
Maximum Overkill (99 of all weapons): PIGSOINK
Unlock All Missions: Enter WolfBlitz as your pilot name.
Notes on Cheats
Invisibility: Makes you invisible to enemies, but according to Steam Community, it only lasts for about 30 seconds.
God Mode: Provides temporary invincibility lasting about 15 minutes
Compatibility: These codes are confirmed to work on the PC version, including the Steam release.

Operation Lions Den - Comanche 4 Reloaded

Comanche 4 Reloaded - Armed and ready for US Military Service