TADS (? - ?)
TADS isn't really a computer but a compiler that produces data files. That means that a game written with TADS can be played on any platform that has a TADS data file interpreter which in practice means just about anything.
There are 22 games listed for TADS in this list.
Adventureland was created by Hans Persson and is now maintained by Stefan Meier.
If you find any errors or have information that is missing, please let me know