3d Eagle's Nest taking aim with the gun, sniper gun, rail, and pump to kill the enemies approaching you with scanning action game. You're stuck in the Eagle's Nest. The world is falling apart, at the same time it dominates a very tough battle. A particular area by fulfilling the task of protecting you, by defending yourself and your whole team are trying to protect. Zooming sniper rail guns or space key activates the mechanism. You need to aim very carefully to get rid of the enemy line of fire.