Free browser play without account or download. Web Membership available in the United States with a 30-day free trial for eligible new subscribers. App purchases available through the App Store where available.
Key features
Free to play games in browser
One account across all games
Earn gems by linking networks and inviting friends
Leaderboards and score saving
Optional wallets for players 18+
MCP server for AI assistants
Developer API and SDK for publishing
Support for AI-made and hand-made games
Free browser-based play without account or download required
Learn through guided practice hands with bots
Plan and host game nights with shareable invitations
Multiple expressive tile set designs
Run mahjong clubs with weekly tables and point tallies
Support for National Mah Jongg League card
Hand checking and validation tools
Charleston guide with optional timer for tile passing
Scorekeeping for real table play
What makes it different
Unified player account works across all games automatically
Welcomes games made with or without AI
Integrated with AI coding assistants via MCP server
No installation required, play instantly in browser
Crypto wallets completely optional
Respectful approach to the game's Chinese origins and American traditions
No ads and no download required to start playing
Guests can join game nights by name without account creation
RookieGamers
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