The game is based in part on the series of films "Alien" and "Predator". Heroes represent three races: a human, an Alien and a Predator. Each hero is available in the single-player campaign in unique own missions and side missions in the locations of another characters. Playing an Alien, you can be three different creatures because Aliens have several forms in the process of growth. The gameplay allows, among others, the following possibilities: - quickly change the modes of vision, - find oppo...