Use the mouse to aim at the enemies and press the mouse button to shoot in this shooting game on www.flash-games.net. Use LEFT or RIGHT arrow keys to switch the weapons. Use the SPACE key to drop a bomb. Kill enemies and get more money to buy more weapons and ammo. A panicked office worker calls for help and tells that they are being attacked by robots. You have $2500. With that you can buy guns, ammo, shield or bomb. You can also choose to repair the office building. How you aim matters in this game. So aim carefully.