In their selfish thirst for power and territory, the people of Earth have started colonizing other planets. One of these planets doesn't want visitors. The dormant creatures of the red planet Xyconia have been awakened and have no objective apart from killing the Earth's forces. You remain as the last hope for humanity. Trapped underground you must fight your way to the surface, destroy the alien forces and somehow escape! Use the Mouse to Aim and Fire, WASD to Move and P to Pause.
