Wolfenstein 3D
Although id Software did not develop another "Wolfenstein" game, as their development focus shifted to "Doom" shortly after release, and has never returned to the series, multiple "Wolfenstein" titles have been produced by other companies, sometimes using game engines developed by id. The first of these newer "Wolfenstein" games was "Return to Castle Wolfenstein" in 2001, a reboot of the series, and the latest is the 2017 "".
Castle Master
Castle Master is a 1990 video game by developer Teque Software Development and published by Incentive Software. It was released for the ZX Spectrum, Commodore 64, Amstrad CPC, Amiga, Atari ST and IBM PC.