Invincibility: Pause game play in single player mode then press Up3, Left, Down3, Left, Up3, Left, Right. Click the Instant Action tab and then you see on the bottom the text “Star Wars Battlefront 2” and above this text is a box. How to activate cheats/Wie man Cheats aktiviert.Cheat Codes Easy kills with Time Bombs One way to get lots of kills with time bombs is to chase an enemy to their ship/wait near one, and put one on a ship just as it is boarded or a little while.