| Software list: | Nintendo Entertainment System cartridges (nes) |
|---|---|
| Short name: | mleague |
| Year: | 1989 |
| Publisher: | Irem |
| Supported: | Yes |
| alt_title: | メジャーリーグ |
| release: | 19891027 |
| serial: | IF-13 |
| Short name: | cart |
|---|---|
| Interface: | nes_cart |
| mirroring: | high |
| pcb: | IREM-G101 |
| slot: | g101 |