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Play Bases Loaded 3 (Japan edition · Japanese) Online
Moe Pro! '90: Kandou-hen
Play Moe Pro! '90: Kandou-hen online. Learn the Japanese version's B-button bunt, center-field base layout and match-rating challenge.
Browser play

Nintendo Entertainment System (NES) / Famicom — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Bases Loaded 3
Quick start
Choose the one-player option with left/right and confirm with START or A. Select your team, the computer team and a stadium, then confirm READY with A after arranging the lineup. Practise A swings and lining up your fielders with the ball. Up represents home, Left first, Down second and Right third. Throw promptly with the destination direction+A after a catch. This Japanese version uses B for bunting, not SELECT.
Controls
Batting: left/right moves the hitter; hold A to swing, with Up/Down+A for high/low swings. B enters the bunt stance; press B again to cancel. Running: destination direction+B advances or steals; return direction+A retreats; hold A+B to stop. Bases: Up=home, Left=first, Down=second, Right=third. Pitching: choose location with the D-pad and press A; tap A during the windup to increase the selected location's effect. Fielding: move into the ball's path; B leaps, direction+B dives. With the ball, direction+A throws and direction+B runs toward a base. B before a pitch opens the field view for a pickoff, followed by direction+A. START calls time; A while time is called opens substitutions. SELECT is unused.
Bases Loaded 3 — About this game
This baseball game replaces the long pennant chase with a challenge built around the quality of each victory. A game against the computer begins with a rating of 100, then mistakes reduce the score while strong plays can help recover points. The result determines the level of the next opponent, with the ultimate aim of beating a Level 5 team while earning a perfect rating. That makes an accurate throw or a well-timed diving catch matter beyond the scoreboard. The fielding view looks in from center field, so home plate is at the top and first base is on the left; learning this reversed layout is essential before directing runners or throws. You can also play another person, watch computer teams, alter the editable team and choose among three parks. Batting timing, quick releases after catches and sensible pitching changes all contribute to a better performance.
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 · nes
- 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.