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Play Taisen Mahjong HaoPai (Japan edition) Online
Taisen Mahjong HaoPai
Play Taisen Mahjong HaoPai for Game Gear online. Build a winning mahjong hand through careful discards and a steady watch on your opponent.
Browser play

Sega Game Gear — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| 1 / 2 | X / Z |
| START | Enter |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Taisen Mahjong HaoPai
Quick start
Begin from the title and choose a solo match and character. On your turn, move along the hand to select a discard and confirm with 2. Read the command choices when a call or win becomes available.
Controls
Pad: choose menus, hand tiles and commands. 2: confirm a choice or discard the highlighted tile. 1: command/cancel interaction. START: begin from the title. During calls, select the offered command before confirming; a legal winning hand needs the applicable scoring conditions.
Taisen Mahjong HaoPai — About this game
Taisen Mahjong HaoPai brings traditional head-to-head mahjong to Game Gear. Choose a character, draw a tile and decide what to discard as you work toward a valid winning hand. The common structure of four sets and a pair gives you a starting plan, but scoring combinations and the tiles already discarded determine which route is worthwhile. Avoid changing direction after every draw: keep useful sequences together and reconsider isolated tiles that no longer fit. The visible discards also warn you about an opponent’s progress. Play against the computer or use the linked two-player option, and aim to preserve points as well as claim a spectacular hand.
Taisen Mahjong HaoPai 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 · segaGG
- 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.