Swim31 - Schwimmen, Knack, 31

Swimming – the popular card game, also known as Knack, Schnauz, or 31. Now on your phone! Compete against real players in the online arena or challenge clever AI opponents.

Here's how it works: Collect cards of the same suit and get as close to 31 points as possible. Three of a kind count as 30.5! The player with the fewest points at the end of a round loses a life. The last player remaining at the table wins.

ONLINE ARENA – Real-time multiplayer
Fast matchmaking gets you to a table in seconds. Thanks to crossplay, you can play together across platforms. Whether on Android, iOS, or in your browser!

🤖 AI ARENA – Anytime & Solo
Compete against AI opponents or simply play a quick round whenever you feel like it.

PRIVATE TABLES – Play against friends
Create your own tables to play directly against your friends.

✨ FEATURES

• Classic Swim / Knack / 31 with popular rules
• Real-time online multiplayer with fast matchmaking
• Crossplay between Android and Web
• AI opponents for relaxed solo games
• Daily token gift
• Leaderboard – climb to the top
• Custom avatar and display name
• Clean, elegant design – no annoying ads

Swim is known by various names in many regions: Knack, Schnauz, 31, Hosn obi, Wutz, or Bull. If you enjoy these card games, you'll love Swim31.

Whether on the train, during your break, or relaxing on the sofa in the evening: Grab your cards and show everyone who has the best hand. Have fun swimming!