| Type | Title | Year | Publisher |
|---|---|---|---|
| Other | 🟩 AVR-Max Chess Computer | 2009 | Elektor International Media |
| Other | 🟩 AVR-Max-Schachzwerg | 2009 | Elektor International Media |
| Other | 🟩 CC2-Schachzwerg | 2009 | Elektor International Media |
| Computer | 🟩 Elektor TV Games Computer | 1979 | Elektor International Media |