📖 Game Guide

🀄 Welcome to the table

PLAYCODE3 Mahjong is a four-seat tile game played on a painted 3D table. You draw one tile, you discard one tile, and you build a winning hand of four sets and a pair. The computer can fill any empty seat, so a game is always possible, day or night.

This page is the long answer to everything. For the short answer, watch the video below. For a quick question mid-game, ask Amanda Panda, the panda in the corner.

▶ Watch how to play, in 3½ minutes

Signing in, without a password

There are no passwords here, ever. Sign in with Gmail, Microsoft, Apple, or an emailed 6-digit code. One account keeps your coins, level, stats, friends, and private room on every device you play from.

Playing as a guest is welcome too: type a name and play Solo against the computer with nothing saved. Sign in when you want your wins to start counting.

Your name at the table

Your table name is whatever you type in the lobby, up to 20 characters. It is never copied from your Google or Apple account. You can change it any time: edit the field in the lobby and it saves by itself, everywhere, including what your friends see.

Your look

Three ways to pick a face for your seat:

• Upload a photo (or take one with your camera). It is cropped to a neat square for you.
• Choose a Character: a free gallery of hundreds of painted portraits. People with filters for gender, background, and age, plus animals: dogs, cats, rabbits, birds, and more.
• ✨ Generate a Character: describe anyone you can imagine, pick a style (Realism, Watercolor, Anime, or Pixar 3D), and the game paints 3 portraits for you to choose from. Every account gets 3 free portraits for life; more will be available later with tokens or your store credit. You can download a portrait to your computer with the ⬇ button, so a favorite is never lost.

The narrator

A real voice calls the game: discards, claims, and a personal word when you win or lose. Pick from 7 narrators, each with a preview: Brian (the default), Anika, Freya, Ruthie Jo, Amelia, Lily, and Abigail. You can switch narrators mid-game from the sound panel, and there are separate volume sliders for the voice and the tile sounds.

📜 The tiles

The wall holds 136 tiles: four copies of every tile, and no jokers or flower tiles.

Three number suits, each running 1 to 9:

Characters, Circles, and Bamboo. Then the honor tiles: the four Winds, and this table's three special tiles.

The green Dragon, the red Phoenix, and the white Mirror stand where classic sets put their three dragons. The Mirror's face is blank on purpose: it reflects.

The dice roll

Every game opens with a small ceremony: each player rolls two dice, in seat order. The highest total deals first and plays as East. A fresh roll starts every game, so the deal moves around the table the way luck decides.

A turn

Everyone is dealt 13 tiles. On your turn you draw one tile from the wall, then discard one, keeping 13 in hand. The dealer draws first. If the tile you draw completes your hand, press MAHJONG and the game is yours. Play moves clockwise until someone wins, or the wall runs out, which is a tie and nobody pays.

The winning hand: 4 sets and a pair

Fourteen tiles at the finish: four sets of three (a Kong counts as a set, with four) plus one pair. A set is a Pong (three identical), a Chow (three same-suit numbers in a row, like Bamboo 4-5-6), or a Kong (four identical). Here is one winning hand, taken apart:

Chow Pong Chow Pong The Pair

Claiming a discard: try it

When another player discards a tile you want, you can claim it. Say the player before you throws Bamboo 5. Tap a button below to see each claim built from that one tile:

← the discard

CHOW PONG KONG MAHJONG

• Chow: a run of three. You can only Chow from the player just before you, the one on your right. It is your turn next anyway; the run just starts it.
• Pong: three of a kind. You hold two, and you may claim the third from any player.
• Kong: four of a kind. Claim the fourth from any player, or declare a concealed Kong on your own turn when you drew all four yourself. Either way you draw a replacement tile, so a Kong never leaves you short.
• Mahjong: the winning claim. See the universal winning claim.

A claimed set is placed face up, the tile leaves the discard pond, and you discard next. The table pauses briefly after every discard so claims can happen; a player weighing a real claim is never rushed off it.

Who gets the tile: this table's twist

Two players may want the same discard. The house priority is:

Most mahjong tables let a Pong jump ahead of a Chow. Not here, and it is on purpose. The next player's turn is next; if they want the tile for a run, the run wins. A winning claim beats everything, always. When two players could win on the same tile, it goes to the seat whose turn comes soonest after the discarder.

The universal winning claim

If you are one tile from Mahjong and any player discards exactly that tile, you may take it and win on the spot, no matter where you sit. This applies only to the final winning tile. It stays winnable right up until the next player actually draws, so a sharp eye can still call Mahjong a beat after everyone else passed.

Kongs, in full

• A Kong is four identical tiles, melded face up (or concealed, from your own draws).
• Declaring one always draws you a replacement tile from the wall.
• A Kong is never needed to win. Four sets and a pair wins, with or without one. What a Kong does is money: it doubles your win, and shields your loss.

Coins and scoring

The score is coins. Everyone starts with 500 golden coins.

• Win a hand, and each of the three other players pays you 10 coins.
• Win while holding a Kong and that is a double win: 20 coins from each player. Two Kongs, 40 from each. Every Kong in the winning hand doubles it again.
• The Kong shield: a losing player holding their own Kong pays nothing that hand.
• The wall runs out with no winner: a tie, and nobody pays.

Coins carry across games in a room, and your balance follows your account between sessions. Coins are the bragging rights of the table; they are score, not money, and have no cash value. The dollars-and-cents side of the game is store credit, which is a separate thing.

Discard wisdom

Three habits that separate the table regulars from the tourists:

1. Lone honor tiles go first. A single Wind, Dragon, Phoenix, or Mirror has only three matching tiles in the whole wall and can never join a run. If it has no partner by the early game, let it go.
2. Never throw a suit tile before a lone honor. A lone Circles 8 still has live futures: 6-7-8, 7-8-9, or a pair. The lone honor has almost none.
3. Never discard an honor you hold two or three of. That is a pair or a Pong in progress, and pairs win games.

Rulesets

🎮 Solo and Online

Solo is you and three computer players, instantly, free, no account needed. It is the practice table: wins there are practice, and practice does not move your level.

Online is the real table: public games with anyone, or private rooms with your people. Every online win counts, whether the seats hold humans or AI, hints on or off.

Public tables and the Ready Check

Tap Quick Play, take an open seat, and you are in line to play. Anyone seated can fill an empty seat with an AI player. When four seats fill, the Ready Check begins: everyone gets 15 seconds to tap TAP TO PLAY. Miss it and the seat politely opens for the next player. Public tables are unlimited and free.

Private rooms, codes, and invites

A private room is your own table with a door. The host creates it (that is the Host Pass), and the room gets an 8-character room code. Share it two ways:

• Copy Code: friends type it into the JOIN box in the lobby.
• Copy Invite Link: one tap for them; the link lands with the code pre-filled and a JOIN button waiting.

Joining someone's room is always free. Only creating rooms is paid. The host fills empty seats with AI, invites friends, or opens seats to online players by name.

Leaving and rejoining

Life happens mid-hand. If you close the tab, lose signal, or hit LEAVE THE ROOM, your seat waits: an AI stands in, and rejoining with the same room code puts you right back in your chair, hand intact. On your return the AI steps aside like nothing happened.

The action bar

The gold buttons under your hand are the whole game: PASS, DRAW, DISCARD, PONG, CHOW, KONG, MAHJONG, plus two helpers. GROUP lets you space your hand into little piles while you plan. 🔍 TILES shows any tile's status: how many copies are visible on the table and how many are still out there. Neither helper ever costs you your turn.

Action Hint Button Glow

When a claim is open to you, the right button glows. Only the best available claim glows: Mahjong over Kong over Chow over Pong. Hosts can turn the glow on or off for the whole table in Manage Room; with it off, the table shows a small "Claim hints off" badge so everyone knows it is a fair fight. The buttons work exactly the same either way.

⚙️ Manage Room, for hosts

The host's control panel, reachable from the waiting room, the in-game menu, or the pause screen:

• Players: remove a player, even mid-game; an AI takes the seat instantly so the game never stops.
• Empty seats: add an AI, invite a friend, offer the seat to an online player by name, open it to anyone, or close it.
• Action Hint Button Glow: the table-wide hint switch.

⏸️ Pause, for hosts

The host can pause a live hand. Every clock freezes, the AI holds its tiles, and everyone sees the pause curtain until the host resumes. Doorbell, kettle, grandchild: the table waits.

The idle clock

Online, when it is your move and you walk away, the table protects the other three: after 90 seconds a warning counts down, then the AI plays that one move for you. Three AI rescues in one game and the AI takes the seat for the rest of that game. Come back any time; acting returns control to you.

Seeing the table your way

• 3D or 2D: the table is a realistic 3D board by default; a switch flips it to a flat 2D board, and your choice is remembered.
• Zoom: clicking the felt zooms in and out. Zoom Lock (in the ☰ menu) pins your zoom with an on/off switch and percent steppers, so a stray click can never shrink your tiles.

Table chat

Online tables have a chat tab with emoji, GIF search, photo sharing, and private whispers to one player. Friends have their own tab; see Friends & Messages. Chat is moderated, and you can block or report any player from their message or their seat.

👑 The $4.99 Host Pass

One payment, $4.99, yours for life. No monthly fee, no subscription, nothing recurring. It makes you a host: the person with their own room.

What hosting gets you

• 🏮 Your own private room with a code and invite link to share.
• 🛡️ Control of the door: choose who plays, add or remove players any time, open and close seats.
• 💬 Private chat at your table, and the power to reply in friend messages.
• 🎬 Game replays of every finished game in your rooms, with sharing. See Replays.
• ✨ More host-only fun as it ships, like room themes and tile themes (those are optional extras).

What stays free forever

• Solo play, unlimited.
• Public tables, unlimited.
• Joining any friend's private room by code or invite link.
• Reading messages from friends.

💰 Coins

Coins are the table score. You start with 500, winners collect 10 from each player (doubled per Kong), and your balance rides along on your account. The full arithmetic lives in Coins and scoring. Reaching big balances earns coin badges, and each new level pays a bonus of 10 coins × your new level.

Levels: 30 named ranks

Your level is your career of online wins. Every online win counts: private or public room, against people or the computer, hints on or off. Solo practice does not count. Each level costs a little more than the last: 5 × your current level in wins. Level 1 to 2 is 5 wins; 2 to 3 is 10 more; 3 to 4 is 15 more, and so on.

Every level has its own painted emblem, worn at your seat. Level 30 is the top named rank; past it, the number keeps climbing.

The leaderboard

Two boards, live: Today (most wins today, reset at midnight Eastern) and All-Time. Your own row glows and scrolls into view. Ties share the crown. The lobby also keeps your private list of Recent Games: your last 20, with results and coin swings.

Store credit: winning pays real dollars

Separate from coins entirely: every 30 games you win earns $1 of PLAYCODE3 Mahjong store credit. A small celebration marks each dollar. Credit spends on optional extras like the coming tile theme bundles. It spends inside the game only; it is a thank-you for playing, not a payout.

🏅 Badges

23 painted badges, in four families. Earned is earned forever; there are no progress bars, only the moment the popup surprises you. Tap any badge in your profile to see its art up close and how it is earned.

• Gameplay feats: Self-Draw, Kong Winner, Concealed Kong, Double Kong Winner, Universal Claim (a Pong, a Chow, and a Kong in one game), Wall Survivor (win on the very last tile), and Moon from the Bottom of the Sea (win with 16 or fewer tiles left in the wall).
• Winning streaks (online games): 2, 3, 4, and 5 wins in a row.
• Coin milestones: 1,000 · 10,000 · 100,000 · 1,000,000 coins.
• Victory milestones: your 1st win, then 10, 25, 50, 100, 200, 500, 1,000.

First Win Self-Draw Double Kong 5 in a Row Millionaire 1,000 Wins

My Lucky Tiles

Win a hand and a red envelope opens in the ceremony. Inside is your Lucky Tile: the exact tile that sealed the win. Your profile keeps a shelf of all 34 tile kinds, counting how many wins each has sealed for you and how many you drew yourself. One of them becomes Your Luckiest Tile. Every player's shelf tells a different story.

Golden Fortune Cookies

Lose a hand and a fortune cookie appears, with a deadpan word of comfort inside. But one game in every hundred hides a golden cookie: gold confetti, its own rare fortunes, and a permanent spot on your profile shelf. Nobody can buy one. You have to be there when it happens.

Recent games

Your last 20 games, kept in the lobby: won or lost, coins up or down, who you played, and when. A little diary of the table.

🎬 Game Replays

Every finished game in a private room records itself, automatically, for the room's host. Find yours at Profile → 🎬 My Replays, which lists every game from every room you have hosted.

How long games keep

Watching one back

The replay rebuilds the whole game move by move, every hand face up. Play, pause, step, scrub, or run it at up to 4× speed. Jump buttons take you straight to the big moments: every Pong, Chow, and Kong, 💔 The Fatal Discard (the second the winning tile hit the pond), and 🏆 The Win. The finish brings gold badges for rare hands, a Game In Numbers card, and a written story of how it all went down, including the lesson when somebody's wait was already dead.

Sharing a replay

🔗 Share Link copies a direct link to that one game. It opens for any player with a Host Pass. Send your best game to the group chat and let them argue about the discard at move 41.

🤝 Making friends

Friends are made at the table, the old-fashioned way: play a public game, tap a player's name card, choose 🤝 Add Friend. When they accept, they join your Friends panel in the lobby, and their live status follows them: Online, In a Game, or Offline.

Who is up for a game

• "I am looking to play" puts a gold ring on your avatar so friends know you are game. It is on by default; switch it off any time.
• 👻 Appear offline lets you browse unseen. You still see your friends and still receive invites and notes.

Messages

Every friend is a conversation: private messages with read receipts, day separators, and unread counts. Reading is free for everyone. Replying takes the Host Pass, the same one purchase that opens your own room. Messages are filtered to keep things friendly.

Getting a game together

• Invite to Room: an online friend gets your invite the moment your room opens.
• 🎮 Invite when their game ends: a friend mid-game gets your invite the moment they finish, and it waits up to about 30 minutes for them.
• 💌 A Let's-play note: an offline friend finds your gold note waiting the next time they sign in.
• 🔔 Tell me when they are online: a per-friend bell, for the friend you always want a game with.

🐼 Amanda Panda, your guide

The panda in the bottom-left corner of the game is Amanda. She knows every corner of this game: rules, coins, replays, the Host Pass, all of it, and she answers in your language. Type to her, or tap the microphone and just talk.

Her house rule: no tile hints, ever. She never sees your hand or the wall, and even if you show her a screenshot she will name the tiles and explain the rules, but she will never tell you what to play. The game stays yours to win.

What she can do

• Answer any question about rules, features, or money, in a couple of sentences.
• 📎 Look at a screenshot you attach, to understand what you are seeing.
• 🎤 Listen: tap the mic and speak your question; your words appear in the box.
• Point you to How to Play or to the bug report form when that is the real answer.

🐞 Reporting a bug or an idea

Found something broken, or thought of something better? The Report a Bug / Idea form lives in the ☰ menu, under Amanda's chat, and in the lobby. Describe what happened and attach up to 3 photos or short videos. It goes straight to the PLAYCODE3 team, and reports get read by people, not robots.

🎨 Tile sets and themes

Today every table plays the Classic set: ivory tiles, painted faces, the green Dragon, the red Phoenix, and the blank white Mirror. But the tile case is deeper than one tray.

Coming to the table

Golden Retrievercoming soon American Fast Foodcoming soon Chinese Takeoutcoming soon Hearts & Holidayscoming soon

Same game, same rules, different joy: kibble for dots and retriever coats for winds in the dog set; donuts, nuggets, and a burger Dragon in the fast food set; dumplings and a teapot in the takeout set. The dogs are first in line.

How you will get them

Theme sets will be optional extra bundles. You will be able to pay for them with the store credit you earn by winning: $1 for every 30 wins. Play enough mahjong and the dog tiles buy themselves. Themes never change the rules and never touch the odds; they are wardrobe, not weaponry.

🏮 A short history of mahjong

Mahjong grew up in China in the middle of the 1800s, in the busy trading towns around the Yangtze delta near Ningbo and Shanghai. It descended from older Chinese card games whose suits of coins and strings of coins became the Circles and Bamboo on your tiles today. Merchants, boatmen, and families carried it upriver and down the coast, and within a couple of generations the clack of tiles was the sound of an evening in much of China.

Why is it called mahjong?

The name comes from máquè, "sparrow." Listen the next time a table shuffles: 136 tiles washing against each other sound exactly like a tree full of chattering sparrows. In much of China the game is still simply called the sparrow game, and one old story says the bird on the One of Bamboo flew in straight from the name.

Mahjong meets the world

In the 1920s the game crossed the ocean and became a full-blown craze in America: sets sold out, clubs formed, and newspapers printed rules columns. It found a lasting home in living rooms, especially among women who made the weekly game an institution of friendship that continues to this day. Different regions grew their own rules along the way: Hong Kong scoring, Japanese riichi, American charleston hands, and now, a certain panda-guarded table on the internet.

Our table

PLAYCODE3 Mahjong plays the classic heart of the game, four sets and a pair, with a few house choices made for warmth and speed: the Chow-beats-Pong twist, the universal winning claim, coins instead of point tables, and three honors of our own: the green Dragon, the red Phoenix, and the white Mirror. Classic rulesets like Hong Kong are on the road map, so the traditionalists will have their day too.

❓ Questions, answered

ℹ️ About the game

PLAYCODE3 Mahjong is made by PLAYCODE3 LLC, a family company. The tables, tiles, and characters are painted by hand, the narrators are real recorded voices, and the bug reports really are read by the people who build the game.

Your privacy, in plain words

• Solo play needs no account and collects nothing.
• Signing in stores your email, your chosen name and avatar, and your game record. That is it: no address, no phone number, no payment card on file, and nothing is ever sold.
• Your chosen name and avatar are visible to the people at your table, the way your face is visible at any table.
• You can change your name and avatar any time, and you can ask for your data to be deleted.

The full policy lives at Privacy Policy.

The house promises

• 13 and up. This is a table for teens and grown-ups.
• No gambling. Coins have no cash value and never will.
• No subscriptions. The one purchase is one-time.
• Fair shuffles. Cryptographic randomness, equal odds at every seat, and an AI that sees only its own hand.

Reaching us

The fastest road is the 🐞 Report a Bug / Idea form in the game. For anything else: contact@playcode3.ai.