| Program | Role | Version | Date |
|---|---|---|---|
| Argon | Programmer | 1990-01-01 | |
| Disc Hunt | Programmer | 1990-01-01 | |
| Picker | Programmer | 1989-12-01 | |
| Out | Programmer | ||
| Planet Man | Programmer | ||
| Plumber | Programmer | ||
| Pyramid | Programmer | ||
| Sirtet | Programmer | ||
| Turbo | Programmer | ||
| UBOAT | Programmer | ||
| War Jeep | Programmer | ||
| Ypsilon | Programmer |
