| name | Pro Yakyuu Super League :sqm:91 |
| format | Mega Drive |
| company | Sega |
| role | Publisher |
| specificrole | |
| credited | Yes |
| name | Pro Yakyuu Super League :sqm:91 |
| format | Mega Drive |
| company | Sega R&D 6 |
| role | Developer |
| specificrole | |
| credited | Yes |
| name | Pro Yakyuu Super League :sqm:91 |
| format | Mega Drive |
| company | Nippon Professional Baseball |
| role | Licensor |
| specificrole | |
| credited | Yes |
| name | Pro Yakyuu Super League :sqm:91 |
| format | |
| driver | SMPS Z80 |
| name | Pro Yakyuu Super League '91 |
| file | PYSL91 MD JP Box.jpg |
| filepage | |
| name | Pro Yakyuu Super League '91 |
| file | Pro Yakyuu Super League 91 MD credits.pdf |
| filepage | |
| name | Pro Yakyuu Super League '91 |
| file | Sega TV Game Genga Gallery.pdf |
| filepage | 129 |
| name | Pro Yakyuu Super League '91 |
| file | BeepMD JP 1991-09.pdf |
| filepage | 35 |
| name | Pro Yakyuu Super League '91 |
| file | Famitsu JP 0142.pdf |
| filepage | 40 |
| name | Pro Yakyuu Super League '91 |
| file | |
| filepage | 91 |
| name | Pro Yakyuu Super League '91 |
| file | Joypad FR 002.pdf |
| filepage | 48 |
| name | Pro Yakyuu Super League '91 |
| file | Joystick FR 020.pdf |
| filepage | 161 |
| name | Pro Yakyuu Super League '91 |
| file | Mdfan JP 1991-11.pdf |
| filepage | 91 |
| name | Pro Yakyuu Super League '91 |
| file | SSM JP 19950901 1995-09.pdf |
| filepage | 86 |
| name | Pro Yakyuu Super League '91 |
| file | SuperGaming US 03.pdf |
| filepage | 8 |
| name | Pro Yakyuu Super League :sqm:91 |
| type | 0 |
| console | MD |
| region | JP |
| date | 1991-08-30 |
| rrp | 6,800 |
| code | G-4529 |
| code2 | |
| rating | |
| name | Pro Yakyuu Super League :sqm:91 |
| type | 0 |
| console | MD |
| region | KR |
| date | 199x |
| rrp | |
| code | GM4041JG |
| code2 | |
| rating | |
| name | Pro Yakyuu Super League :sqm:91 |
| format | MD |
| type | battery |
| role | Main programmer |
| name | Mizoran |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf |  Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Assistant Programmer |
| name | MSN-100しき |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Assistant Programmer |
| name | Ryuu |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Main Design |
| name | しずおか たろう |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Assistant Design |
| name | Mt.Maya |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Sound design |
| name | Tarnya |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Sound design |
| name | Psychedelic Chung |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Game Design |
| name | Wanta |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Dubbing Artist |
| name | Saki |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Special Thanks |
| name | Yama Ichi |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Special Thanks |
| name | Ore |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Special Thanks |
| name | さっとまん |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Special Thanks |
| name | Team Clutch Hitter |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Special Thanks |
| name | Chata |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Special Thanks |
| name | M.Ohmori |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Special Thanks |
| name | HAS |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Special Thanks |
| name | Atsumiya |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | Pro Yakyuu Super League 91 MD credits.pdf |
| pdfpage | |
| role | Cover artist |
| name | Masao Satake |
| game | Pro Yakyuu Super League :sqm:91 |
| console | MD |
| date | |
| pdf | |
| pdfpage | 129 |
| name | Pro Yakyuu Super League :sqm:91 |
| franchise | Super League |