Pay Back is a challenging shooting game on www.flash-games.net for free. The goal for you is to shoot at the birds in the sky to clear the level. In the first round, you will automatically move left and right. Try to aim at the birds and click the mouse to shoot them. Shooting at clocks in the sky will give you time bonus. When you proceed to the second stage, you need to shoot at the moving birds in the sky while you are still. The difficulty will increase sharply in the later stage! This game is very challenging. Come on and be a sharpshooter!