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Play Star Mobile (Mega Drive Mini 2 · Japan edition · Japanese) Online
Star Mobile
Play Star Mobile online. Rotate falling celestial pairs, form planet systems around stars, trigger chain reactions, and keep the puzzle field from overflowing.
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 Star Mobile
Quick start
Drop paired celestial pieces into the field and connect matching planets around stars to clear formations. Plan both halves of each falling pair, leave room for chains, and avoid building a tall uneven stack. Use the preview to prepare the next placement rather than reacting after the pieces enter.
Controls
D-pad left/right: move the falling pair. Down: speed its descent. A or C: rotate the pair. B: rotate in the opposite direction or cancel in menus. Start: pause. Build valid star-and-planet combinations to remove pieces and create cascades.
Star Mobile 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.