This Game Is KILLER: ALIEN ON BOARD is a hilariously deadly party game about being hunted by an alien lifeform aboard a cramped cargo vessel in deep space. The object is simple: Try to survive at any cost and remove the alien threat before it kills you all. Each round you will play just two cards, both a Position on the ship and an Action you will take. Will your attempts to contain the alien put others at risk? The alien's Location is then revealed and players die. If you're lucky, the alien is cornered and killed, with the surviving crew members winning the game.