games from Ohio Scientific, page 1
Challenger 1P MF Series 2
| Name | c1pmf |
| Mfr | Ohio Scientific |
| Year | 1980 |
| Genre | N/A |
| Players | N/A |
| Status | preliminary |
| DLs | 21 |
Challenger 1P Series 2
| Name | c1p |
| Mfr | Ohio Scientific |
| Year | 1980 |
| Genre | N/A |
| Players | N/A |
| Status | good |
| DLs | 28 |
Superboard II Model 600 (Rev. B)
| Name | sb2m600b |
| Mfr | Ohio Scientific |
| Year | 1978 |
| Genre | N/A |
| Players | N/A |
| Status | good |
| DLs | 48 |
