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Jo. The greatest card game ever invented
Jo is the version of contract rummy most commonly played in Australia. The lowest score after round seven wins.
Play here with friends at a private table, join an open table, or sit down against the computer. Free, with no account and no signup. Pick a name and play. Games are live: buy the discard out of turn, and leave the table knowing exactly who fed the winner their last four.
New to Jo? Start with how to play. Play the whole game in 10 minutes.
High scores
The best finished games on this server. Points count against you, so the lowest total wins.
| Player | Table | Score |
|---|
Rounds in a row
The lowest total anyone has managed over 1 to 10 rounds in a row, across games. Click a record for its top ten.
Jo is played in the calmjo app for iPhone and iPad, and the table lives at calmjo.com. Your seat is held if you lose connection, and the computer never plays your hand while you're at the table.