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Play R.B.I. Baseball 3 (US edition · English) Online
R.B.I. Baseball 3
Play R.B.I. Baseball 3 online. Set a lineup, pitch, bat, bunt, steal bases, field hits, manage pitchers, and compete through classic 16-bit baseball modes.
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 R.B.I. Baseball 3
Quick start
Choose an exhibition, season, or playoff-style mode, set the lineup and starting pitcher, then begin with patient at-bats. Watch pitch movement before swinging, use bunts or steals when a single run matters, and change pitchers before fatigue creates easy hits. On defence, move early toward the ball and throw to the correct cutoff base.
Controls
D-pad: aim pitches, move the batter or fielder, and choose bases. On offence, face buttons swing, bunt, lead off or steal. On defence, they pitch, select a fielder, dive, and throw toward the chosen base according to the play. Start pauses. Check the game’s control option for the active A/B/C arrangement.
R.B.I. Baseball 3 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.