Blitzkrieg

Hit ~ (tilde) while playing to bring up the console window. Enter
@Password ( "Panzerklein" ) to the console window to activate the
cheat mode. (You need to enter spaces between the parentheses and
quotes). Then use the following cheat commands:

Effect - Command:
Activate god mode - @God(0,1)
Win the current battle - @Win(0)
Set variable value - SetIGlobalVar( "" )