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Play Pro Yakyuu, The - Pennant Race (Japan edition · Japanese) Online
Pro Yakyuu, The - Pennant Race
Play Pro Yakyuu, The - Pennant Race online on Master System. The Pro Yakyuu: Pennant Race offers twelve clubs across two leagues, alongside all-star matches and a home-run contest.
Browser play

Sega Master System — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| 1 / START | X |
| 2 | Z |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Pro Yakyuu, The - Pennant Race
Quick start
Press either action button, choose 1 PLAYER LEVEL 1 with Up/Down and confirm. Choose your team and pitcher. Try assisted fielding first, using 1 to bat and 2 to pitch.
Controls
D-pad selects and positions. 1 swings; releasing it stops the swing. Direction+2 pitches, direction+1 attempts a pickoff. Runners: 1 advances, 2 returns; direction selects a runner. Fielders: direction selects a base, either button throws. Level 2 adds manual fielding movement.
Pro Yakyuu, The - Pennant Race — About this game
The Pro Yakyuu: Pennant Race offers twelve clubs across two leagues, alongside all-star matches and a home-run contest. Solo play starts against a computer opponent and leads through five league wins toward series play. Level 1 moves fielders automatically; Level 2 lets you direct nearby fielders yourself. Pitchers have stamina, so changes and rotation matter beyond one inning. Games last nine innings with extras for ties. Choose pitches deliberately and watch the base diagram before sending runners onward.
Pro Yakyuu, The - Pennant Race 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 · segaMS
- 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.