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Play Vs. Janshi Brandnew Stars (Ver 1.1, MegaSystem 32 Version) (Revision 1.1; sion · English) Online
Vs. Janshi Brandnew Stars (Ver 1.1, MegaSystem 32 Version)
Play Vs. Janshi Brandnew Stars (Ver 1.1, MegaSystem 32 Version) online. Challenge illustrated opponents in head-to-head mahjong and unlock adult-themed scenes.
Browser play

Arcade — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| RetroPad A / B / X / Y | Z / X / A / S |
| L / R | Q / E |
| Insert coin | V |
| START | Enter |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Vs. Janshi Brandnew Stars (Ver 1.1, MegaSystem 32 Version)
Quick start
- Inspect the current hand, drawn tile and visible discards.
- Use the matching tile key to choose a discard.
- Use Pon, Chi, Kan, Reach or Ron only when the corresponding declaration is legal.
- Complete a winning hand and continue through the next opponent, story scene or bonus round.
Controls
Use the dedicated mahjong panel: A through N select hand positions, while Pon, Chi, Kan, Reach and Ron make their named declarations. Use Start to begin; titles that expose Bet, Flip Flop, Last Chance or bonus-game inputs use those only when the corresponding prompt appears.
Vs. Janshi Brandnew Stars (Ver 1.1, MegaSystem 32 Version) — About this game
Win matches against the game's cast to advance. Characters and battle themes connect the contests with other Jaleco mahjong titles. The immediate objective is to build a legal winning hand, read the exposed tiles and opponent discards, and use calls or optional assistance only when they improve the current round.
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 · arcade
- 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.