Demon On A Starship is an interesting sci-fi space game that will please the fans of interstellar travel and those who like spooky mysteries involving mental manipulation. The plot of the adventure is as follows. An impressive cargo ship and the trusted crew on board are tasked with the important mission of taking an artifact to a faraway planet where it will be used to seal a demon once and forever. But what no one knew was that the artifact itself was the demon. As the crew pushes the ship further into intergalactic space, the demon makes itself felt on board, but in a very subtle manner, more like a strange vibe. You’ll be the demon, and the game's main goal is to mentally and sexually corrupt the two men and two women on board to have them abort the mission.