Schweinhundt! I went back and played it on my Apple //e, it holds up pretty well. The source code for the sequel was released by the authors widow, around 20

Schweinhundt! I went back and played it on my Apple //e, it holds up pretty well. The source code for the sequel was released by the authors widow, around 2004. https://archive.org/details/BeyondCastleWolfenstein_source https://archive.org/details/BeyondCastleWolfenstein_source Oh, now I see it's just decompiled, not the original source. But you'd still be able to find the data and code for the audio.