You and your men are trapped in unknown alien territory. The space craft you are traveling on got damaged from a meteorite and you had no choice but to land on hostile filled location. You set up perimeter to give basic defense while the ship is being repaired. A specialized flag is used so that enemy airships will not be able to come close to your location. The aliens have learned about this and will try any means necessary to obtain and destroy that flag. As commanding officer, you must protect your men from total annihilation. To do this, you will utilize all the weapons scattered after the crash. Move around with the w, s, a, and d buttons. Use the mouse to direct the crosshair on the hostile aliens. Left click to start shooting. They will show up on different areas in the field. One is colored red and the other white. You may see ammo and health falling from above. Use it wisely as it is very limited. Your health is shown by the bar above your head. Do not let them pick up the flag and take it to their ship on the other side of the field.