Developed by members of the UCLA Computer Club. The manual for the system lists Bruce Adler, Chris Kostanick, Michael Stein and Michael Urban as the authors and is dated 1981. There are earlier references to the system from 1980.
The system was later used as the basis for ADL.
| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Aardvark | Mike Urban | 1980 | English | Solution, Map |
| MPU | ? | 1981 | English |