How to defeat high level Headquarter bases that have 3 shields, many mortars, and rocket turrets. Secret technique is shown in video showing the troop formation deployed in order to win the toughest bases you encounter in the game Star Wars: Commander. Next time you see a hard base, learn this secret strategy and you should get at least 2 stars (if not 3 stars) in your attack. This is the best answer for future difficult bases you may encounter (for either rebel or galic empire side). Troops required: Stormtroopers, Dark Troopers, Dewback Troopers (optional), Elite AT-AT (hero), AT-MT Mark İ, and optional TIE Fighters. There are 3 sample attacks following the tutorial in the video.