Description : Alien Kill - It is assumed that the aliens are powerful enough to attack any planet they want. Actually they're indeed fully equipped with advanced techonology and high intelligence. Yet our earth has breed two intelligent "alien killers" who are powerful enough to counter strike with the aliens. Now command your alien killers and kill all your enemies! - myhappygames.com.

Control : ↑ to jump, space bar to shoot.

Tags :   Alien  Attack  Space Invaders  Killing  Shooting