Programs written or published by Richard Karsmakers
| Name | Version | Updated | Category |
|---|---|---|---|
| Ultimate Virus Killer 2000 | 9.0 | 12.04.2014 | Anti virus |
| Amberstar | 01.01.1992 | RPG | |
| Speedwriter II | 1.0 | 17.05.1989 | Disk letters |
| Virus Destruction Utility | 2.4 | - | Anti virus |
| Background Music Utility | - | Demos - Musicdisk |
Articles written by Richard Karsmakers
| Articles | Magazine |
|---|---|
| Zu Besuch bei »Arkanoid«-Autor Peter Johnson: Hauptsache Spaß | TOS 01/1991 page 114 |
| Viren II - Die unendliche Virus-Geschichte des Atari ST | TOS 11/1990 page 120 |
| Das Jahr danach | ST-Magazin 03/1989 page 20 |