John Jones-Steele ran his own software company, Abersoft.
He was part of the development team that created KAOS for Level 9.
| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Adventure 1 | Abersoft |
1982 | English | Solution, Map |
| Bostafer's Revenge | Abersoft |
? | English | |
| Ingrid's Back! | Level 9 Computing |
1988 | English | Solution |
| Knight Orc | Level 9 Computing |
1987 | English | Solution, Hints, Clue sheet |
| Lancelot | Level 9 Computing |
1988 | English | Solution |
| Mordon's Quest | Abersoft |
1985 | English | Map, Solution, Hints |