Beyond Dark Castle is a computer game, released for Macintosh in 1987 by Silicon Beach Software. It was designed by Mark Stephen Pierce and programmed by Jonathan Gay. It is the sequel to Dark Castle, with more levels, monsters and items, as well as a larger game map and longer levels. A second sequel, Return to Dark Castle, was released in 2008. Activision published ports for the Commodore 64 and the Amiga.