| Short name | Description | Year | Manufacturer | Runnable | Parent |
|---|---|---|---|---|---|
| mgavegas | Vegas 1 (Ver 2.3 dual coin pulse, shorter) | 1985 | MGA | Yes | |
| mgavegas133 | Vegas 1 (Ver 1.33 single coin pulse) | 1985 | MGA | Yes | mgavegas |
| mgavegas21 | Vegas 1 (Ver 2.1 dual coin pulse, longer) | 1985 | MGA | Yes | mgavegas |