| Short name | Description | Year | Manufacturer | Runnable | Parent |
|---|---|---|---|---|---|
| csc | Champion Sensory Chess Challenger | 1981 | Fidelity Electronics | Yes | |
| csce | Elite Champion Challenger | 1981 | Fidelity Electronics | Yes | |
| cscet | Elite Champion Challenger (WMCCC 1981 Travemünde TM) | 1981 | Fidelity Electronics | Yes | csce |
| reversic | Reversi Sensory Challenger | 1981 | Fidelity Electronics | Yes | |
| super9cc | Super "9" Sensory Chess Challenger | 1983 | Fidelity Electronics | Yes |