Mahjong: World Odyssey

Learn and play Korean, Riichi, MCR, Sichuan, Cantonese, American, and Taiwanese Mahjong in one free game.

Mahjong: World Odyssey is a free Mahjong game for learning and playing regional Mahjong rules from around the world.

Supported rules:

• Korean Mahjong
• Japanese Riichi Mahjong
• MCR / Chinese Official Mahjong
• Sichuan Mahjong
• Cantonese Mahjong
• American Mahjong
• Taiwanese Mahjong

New to Mahjong? Learning Mode highlights discard choices and wait tiles so you can start playing before memorizing every rule. Read built-in rule guides, try tutorials, then practice immediately against three AI opponents.

Ready to compete? Create an online four-player room, invite friends with a room code, or join an open room. Empty seats are filled by AI and handed over when real players join.

Features:

• Rule selection for seven Mahjong families
• Solo AI games and online four-player matches
• Learning Mode, rule guides, and tutorials
• Ranked play, leaderboards, and match history
• AI character selection, outfits, and affinity reactions
• Replay saving and sharing
• User tournaments with six-digit codes
• Multilingual community board

The game is free to play. In-game currency is used only for rewards and customization inside the game.