L: A Mathemagical Adventure
by members of the Association of Teachers of Mathematics co-ordinated by Richard Phillips, and including Derek Ball, Tony Corbett, David Rooke, Heather Scott, Alan Shaw, Margaret Stevens, Ruth Townsend, Jo Waddingham, Roger Waddingham, John Warwick, Alan Wigley, John Wood, and David Wooldridge.
1984
Escape | 逃出去: A text adventure game for Chinese learners
by Olle Linge and Kevin Bullaughey
2016
Nick's Dilemma - An educational game about Sales Management
by Matthew Schmidt and Andrew Tawfik
Perry Mason: The Case of the Mandarin Murder
by Byron Preiss and Erle Stanley Gardner
1985
"Terror in the Immortal's Atelier" by Gevelle Formicore
by Richard Goodness writing as The Water Supply writing as Gevelle Formicore
2020
The Knot
by Richard Goodness writing as The water Supply writing as Gevelle Formicore, Tarquin Segundo, and Willershin Rill
2020