PC DOS, Apple II, Atari ST (1986), Amiga, Apple IIgs, Macintosh (1987)
Roger is a member of the cleaning crew onboard the scientific spaceship `Arcada`, which holds a powerful experimental device called the `Star Generator`. Roger emerges from an on-duty nap in a broom closet to find that the ship has been boarded and seized by the sinister Sariens. The game was programmed using Sierra's AGI engine and featured a pseudo-3D environment, allowing the character to move in front of and behind background objects...