Oil Tanks is a challenging fight game on www.flash-games.net for free. The goal for you is to protect the oil tanks. When the time runs out, you win! In this game, use arrow keys to steer, aim and shoot with your mouse. You also can click ammu display to change the weapon. Shoot your enemies to protect oil tanks. If all of oil tanks are destroyed, you lose the game. Also, you should pay attention to your tank’s power bar. If it drops down to zero, you will also die. Never attend to one thing and lose another! Come on and good luck!