Red Dragon is mahjong with real style — authentic Chinese Official (Zung Jung) scoring, a slick neon-noir table, and everything from casual games with friends to a serious rank climb with matchmaking.
Pull up a seat at the lounge and play the real 4-player game: draw, discard, chow, pung, kong, and chase the big hands. No watered-down rules — Red Dragon runs on Zung Jung ("pure points, no limits"), the modern, balanced international ruleset, with a built-in guide so every hand's score makes sense.
🀄 REAL MAHJONG
• Full 4-player Chinese Official (Zung Jung) rules
• Chow, pung, kong, rob the kong, and dozens of scoring patterns
• In-game hand-scoring reference — read exactly how each win adds up
🌐 PLAY YOUR WAY
• Online multiplayer against real players
• Private rooms with invite codes — start a table with your crew
• Solo vs bots across three tiers, from Rookie to Master
🏆 CLIMB THE LADDER
• Ranked matches with tiers, leagues, and ratings
• Season standings to chase
🎨 MAKE IT YOURS
• Unlockable tile sets, avatars, and table cosmetics
• A bold, late-night club aesthetic you won't find in other mahjong apps
📚 NEW TO MAHJONG?
• A guided tutorial walks you through your first hands
• Clear scoring breakdowns after every round
Free to play. Play a quick hand or grind the ranked ladder — the table's always open.
Authentic Zung Jung mahjong — ranked online play, private tables & bots.