Description: Bhal-Zaggoth, Captain of Mastodom asked Earth people to surrender and to become his slaves. On the other side, Captain Samael, the leader of entire human race swears that the human race will not surrender easily and that they will protect their last fortress sector 99. In the name of whole human race, you must defend fortress from the coming air crafts. Every next level requires from you much more effort so that you can successfully reject the attack. Have a nice time here!!

Instruction: Use mouse to aim and shoot the enemy aircraft. See the special types of keys that you can use it so you can build your own air force.