Cheat mode:
Press ~ or ^ during game play to display the console window. Type @Password( "Panzerklein" ) to enable cheat mode. They enter one of the following codes at the console window to activate the corresponding cheat functions. Note: There is a space after the opening parentheses and before the closing parentheses in each code.

Result - Code:

Level skip - @Win( 0 )
Level select - SetIGlobalVar( "Cheat.Enable.Chapters", 1 )
God mode - @God( 0, 1 )
God mode with one hit kills - @God(0,2)
Take enemy units - @ChangePlayer(<number>,0)
Spawn reinforcements - @LandReinforcement(<number>)
See enemy units - @ChangeWarFog(1)
See your units - @ChangeWarFog(0)
Unlock aviation for you - @EnableAviation(0,-1)
Enable certain aircraft - @EnableAviation(0,<1-5>)
Unlock aviation for enemy - @EnableAviation(1,-1)
Bad weather - @SwitchWeather(1)
Clear weather - @SwitchWeather(0)
Show active scripts - @ShowActiveScripts(1)