| Software list: | Sega Master System cartridges (sms) |
|---|---|
| Short name: | greatbas |
| Year: | 1987 |
| Publisher: | Sega |
| Supported: | Yes |
| serial: | 5061 |
| Short name | Description | Year | Publisher | Supported |
|---|---|---|---|---|
| greatbasj1 | Great Baseball (Japan, pirate?) | 1985 | <pirate> | Yes |
| greatbasj | Great Baseball (Japan, MyCard) | 1985 | Sega | Yes |
| Short name: | cart |
|---|---|
| Interface: | sms_cart |
| ic1: | MPR-10415 W11 |
| pcb: | 171-5519 |