Play American Mahjong your way. Solo matches against a deep roster of smart opponents, full Charleston tile passing, and three NMJL scoring cards — with ten tile sets, nine table themes and thirteen table colours to play them on.

Callie's Mahjong brings authentic American Mahjong to your Android phone or tablet — no other players required. Sharpen your skills or unwind with a full 4-player match against opponents that actually think, day or night.

Free for 3 days, then a monthly or yearly subscription. Cancel anytime in Google Play; no commitment beyond your trial unless you decide to keep playing.

FEATURES

Authentic Gameplay — Full American Mahjong rules, verified against the official National Mah Jongg League card: the Charleston, joker mechanics, exposed and concealed scoring, and the jokerless bonus.

Smart Opponents — A wide roster of bots spanning a real skill ladder, from an easygoing table for beginners up to the toughest opponent in the game. Each makes genuine strategic decisions round to round, so no two matches feel the same.

Choose Your Card and Difficulty — Every new game starts by asking which year's card you want to play and how hard you want it, so you can switch between the 2024, 2025 and 2026 hands whenever you like.

Solo-Friendly, Any Time — Jump straight into a full 4-player match on your own schedule. No waiting on other players, no game night to arrange, no lobby — just tiles whenever you have a few minutes.

Full Matches, Start to Finish — A complete multi-hand match with a rotating dealer and cumulative scoring across the session, like a real table — not a single isolated hand.

Learn As You Play — New to American Mahjong? A guided, step-by-step tutorial walks you through your first Charleston and your first win. A six-section How to Play library and a full Scoring Guide are always one tap away, so you can look something up mid-hand. There's a guided tour of Settings too.

Three NMJL Cards — Play the official 2024, 2025 and 2026 cards, kept up to date as the League's hand patterns change from year to year.

Hands Completed — Keep a record of which hands on the card you have actually made. The game ticks off the ones it watched you win, and you can tick the ones you made at a real table yourself, so your whole Mahjong record lives in one place.

Share Your Game — Turn a finished hand, your lifetime record or your progress through the card into a clean image to send or post.

Home Screen Widget — See how far through the card you are, and how your last hand went, without opening the app.

Keep Your Own Card Handy — Add a photo of your paper NMJL card and pinch to zoom it any time mid-hand, without leaving the table. Your photos stay on your device.

Tile Art & Themes — Ten tile sets, including three original designs commissioned from independent artists, plus nine table themes and thirteen table colours. Restyle the felt, the tiles and the palette to taste in Settings.

Track Your Progress — Local lifetime stats, viewable anytime from Settings. See your wins, your points, and how far you've come as a player. With Android backup on, your record and settings come with you to a new phone.

Accessible By Design — Full screen-reader support, an opt-in spoken play-by-play narrator, adjustable opponent speed and call-timer settings, and an Accessibility Mode that slows the pace and simplifies the table.

Completely Private — No account required to play. No unnecessary data collection, no ad trackers. Your games and your stats stay on your device.

No Ads — Zero interruptions, zero banners, zero video breaks. Just tiles, strategy, and a clean, focused table.

Whether you're learning American Mahjong for the first time or you're a longtime player wanting a real match to practice against between games with friends, Callie's Mahjong gives you an authentic, rules-accurate table whenever you want one. Actively maintained, with new cards and features on the way.

Download now and start your first hand today.