Programs written or published by Ralf E. Watzlawik
| Name | Version | Updated | Category |
|---|---|---|---|
| REW-Crossword | 01.01.1991 | Crossword puzzle | |
| Tempest | 01.01.1991 | Puzzle game | |
| REW-Hangman | 01.01.1991 | Quiz - Hangman | |
| Ohr-Helden | - | Educational software | |
| REW Learn | - | Learning system |