Sankki: Shanghai Rummy

In-app purchases
Content rating
Everyone
10+
Downloads
Content rating
Everyone
Users Interact, In-Game Purchases
Learn more
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About this game

Sankki is the card game your family already knows - Shanghai contract rummy - played online with the people you want to play with.

Eight rounds, a new contract in each: sets, runs, and the round where you need four of a kind. Buy a discarded card when nobody else claims it. Table a group, lay off a card on someone else's run, and go out first.

WHAT IT DOES
- Play with friends or against bots, up to 6 players at a table - bots fill any empty seats
- Every rule is a table setting, not a house rule you argue about: rounds, contracts, wild cards, buying, scoring - the table's creator decides and the rules are frozen when the game starts
- Save your own rule sets and start a game with one tap
- Smart sort shows what your hand is building and where a card is missing
- The server keeps the game: close the app, come back, the table is still there
- Bots take over a seat if someone drops, so the round never stalls
- Layouts for both phone and tablet, with big cards on a wide screen
- 13 languages, and table talk is translated for each player

FAIR AND QUIET
No ads. No loot boxes. No chips to buy. Just the game. Table talk is a fixed list of ready-made phrases, so nobody can type anything at anyone - there is nothing unpleasant to read and nothing to moderate.

SUBSCRIPTION
Your first game is free. After that, playing needs a subscription: a personal plan for one player, or a group plan that covers you and five friends - one payer, six players. Both are monthly and renew automatically until cancelled. The price in your own currency is shown before you buy, and you can cancel any time in your Google Play account.

Privacy: https://sankki.app/privacy
Terms: https://sankki.app/terms
Shanghai contract rummy online: play the classic card game with friends or bots.
Updated on
Sep 8, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Financial info and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Rematch works. That button has never actually started a new game — now it does, and it opens straight away. Signing out now really ends the session, which matters on a shared phone or tablet. Subscriptions are offered once your account is saved, so a purchase always has somewhere to belong. A request cut off mid-answer no longer leaves a button spinning forever. And if deleting your account does not go through, the app says so instead of pretending it did.