Game uses sound Background switches with the shop open, and then when you close it, a different background may come up. Keys: Press flag to start, best in full screen The mouse pointer is where the gun aims Click to shoot 1 = Magnum 2 = Designated Marksman Rifle (DMR) 3 = Assault Rifle --Now have to pay in-game score for the following guns-- 4 = Grenade Launcher 5 = Frag Grenade 6 = Energy Sword 7 = Spiker