Hisoft Pascal Teach (1983)(Hisoft)[h N.H. & U.G.][a2][doc] (Robotron Z1013)

East 26-2 (19xx)(-)[b] (Robotron Z1013)

Snake (19xx)(-)[a] (Robotron Z1013)

Reaktor (1989)(U. Beckmann)[a2] (Robotron Z1013)