By 
Press the ~ (tilde) key to bring up the console and type @Password (‘Barbarossa’) to enter Cheat Mode. After that use any of the cheats below
@God(0,0) Disables god mode
@ChangeWarFog (0) or (1) Remove Fog of War
@God(0,1) Unlock God Mode
@God(0,2) Unlock God Mode, One Shot Kills
@Win(0) Win Battle
