ZZT (debut game from Epic MegaGames) using Turbo Pascal (Developers)
So apparently Apogee's Kroz was loosely inspired by BSD's Rogue, and Epic MegaGames' ZZT was inspired by Kroz.
Rogue (1980) was written in C while it inspired Moria (1983), which was written in VMS Pascal. Both Kroz (1987) and ZZT (1991) were written in Turbo Pascal for DOS.
* https://web.archive.org/web/20020126190941/http://www.epicgames.com:80/zzt.htm
* https://web.archive.org/web/20011005115053im_/http://www.epicgames.com/images/zzt/zzt01.gif
* http://zzt.org/
* Ancient DOS Games #203: ZZT (YouTube)
* https://github.com/asiekierka/reconstruction-of-zzt
* https://github.com/asiekierka/almost-of-zzt
* https://github.com/asiekierka/zeta (small DOS emulator only for ZZT)
* https://github.com/cknave/kevedit (still supports DOS host)
* https://github.com/benhoyt/zztgo (used his own pas2go converter)
Complete thread: