| Short name: | hiimpact |
|---|---|
| Is device: | No |
| Runnable: | Yes |
| Source file: | midway/midyunit.cpp |
| Year: | 1990 |
| Manufacturer: | Williams |
| Short name | Description | Year | Manufacturer |
|---|---|---|---|
| hiimpact1 | High Impact Football (rev LA1 12/16/90) | 1990 | Williams |
| hiimpact2 | High Impact Football (rev LA2 12/26/90) | 1990 | Williams |
| hiimpact3 | High Impact Football (rev LA3 12/27/90) | 1990 | Williams |
| hiimpact4 | High Impact Football (rev LA4 02/04/91) | 1990 | Williams |
| hiimpactp | High Impact Football (prototype, revision0 proto 8.6 12/09/90) | 1990 | Williams |
| Card | Short name | Description | Status | Total | Supported | Partially supported | Unsupported |
|---|