Beyond Castle Wolfenstein - Wikiwand

Beyond Castle Wolfenstein is a 1984 World War II stealth game. A direct sequel to Castle Wolfenstein, it is the second game in the Wolfenstein series, and the last installment to be released by original developer Muse Software before the name was revived for a first-person shooter in 1991. Castle Wolfenstein was written solely by Silas Warner for the Apple II, while the sequel was developed simultaneously for the Apple II and Commodore 64 by Warner, Eric Ace, and Frank Svoboda III. It was quickly ported to the Atari 8-bit family and MS-DOS.

Beyond Castle Wolfenstein (Video Game 1984) - IMDb

Castle Wolfenstein, Wolfenstein 3D Wiki

Open-source video game - Wikiwand

Beyond Castle Wolfenstein, Videogame Wikia

Stealth game - Wikiwand

Apple IIGS - Wikipedia

Beyond Wolfenstein, Wolfenstein 3D Wiki

Beyond Wolfenstein 2, Wolfenstein 3D Wiki

Beyond Wolfenstein, Wolfenstein 3D Wiki

Castle Wolfenstein (game), Wolfenstein Wiki

Beyond Castle Wolfenstein (1984) - MobyGames

Castle Wolfenstein, Wolfenstein 3D Wiki

Beyond Wolfenstein 2, Wolfenstein 3D Wiki