Alien Hallway is a brand new action-strategy shooting game developed by Sigma Team, the makers of the Alien Shooter series. The game is set within the confines of a special military mission where players are pitted against a never-ending stream of green creatures. As a player, you control an entire army, and your job is to destroy the enemies with superpowered weapons, various types of grenades, airstrike skill, and by upgrading both the base and units. The game has a simple click-and-play interface, with easy-to-learn controls that make it attractive for all kinds of players. With constantly changing settings and glow effects mixed with heavy, rhythmic music, Alien Hallway is an addictive game that will keep you captivated for hours.