Description

A UFO has lands near Area 51, ready to attack America's most secret military compound... and to take back the flying saucer that crashed near Roswell, New Mexico.Destroy the UFO threat as it sends a steady stream of plasma shooting, giant robots towards your air force base.Take down the enemy with your machine gun and missiles, or even ram them if you get desperate enough.Z or / for fire gunsX or . to fire MissilesArrow Keys or WSAD to FlySpacebar to Dodge