More browsing paths
Play Pro Yakyuu Super League '91 (Japan edition · Japanese) Online
Pro Yakyuu Super League '91
Play Pro Yakyuu Super League '91 online. Play the balls and hit the balls at the time.
Browser play

Sega Genesis / Mega Drive — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B / C | S / X / Z |
| X / Y / Z | Q / A / E |
| START / MODE | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Pro Yakyuu Super League '91
Quick start
Select the match mode and team, and hit the speed and bend of the throw and swing at the timing. The pitcher scatters the ball type and the course, so that the same 球bution is not continued. After the strike, let's set the 球 base and the Default button to the destination, avoid the unforgiving base and ensure the out.
Controls
Directional button: batter/d /fielder movement, throw course, s ical base. A: Bant and menu decision. B: 走ist's base/back, defence auxiliary operation. C: Swing, throw, post-球. START: Start/pause. Roles are switched with or without attack or tractor.
Pro Yakyuu Super League '91 Game manuals
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · segaMD
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.