Operation Flashpoint: Red Hammer Cheats

At the indicated screen, hold [Left Shift] and press [Keypad Minus]. Release the keys, then type one of the following codes to activate the corresponding cheat function:
Result
Screen
Cheat Code
God mode Any iwillbetheone
Saves game Game play savegame
End current mission Game play endmission
All missions unlocked Main menu campaign
Show elevations on map Main menu topography

Hold [Left Shift] and press [Keypad Minus]
at the indicated screen. Release the keys, then type one of the
following codes to activate the corresponding cheat function.

Screen Code
God mode Any iwillbetheone
Saves game Game play
savegame
End current mission Game play
endmission
All missions unlocked Main menu
campaign
Show elevations on map Main menu
topography
Trainer: +1 v1.06 by CyberMan
Trainer: +1 v1.07 by CyberMan

While holding left shift push "-" (num pad) then leave them. After that type:
savegame - saves game during missions
endmission - ends mission
topography - Show elevations on map
campaign - while in main menu (all missions)
iwillbetheone - Invincibility