| Short name | Description | Year | Manufacturer | Runnable | Parent |
|---|---|---|---|---|---|
| optiger | Operation Tiger (Ver 2.14 O) | 1998 | Taito | Yes | |
| optigera | Operation Tiger (Ver 2.10 O) | 1998 | Taito | Yes | optiger |
| optigerj | Operation Tiger (Ver 2.09 J) | 1998 | Taito | Yes | optiger |
| optigersm | Operation Tiger Second Mission (Ver 2.02 J) | 1998 | Taito | Yes |