Leonardo Bridge is a free browser-based contract bridge game for playing, competing and improving. Play tournaments and Challenges, practise declarer play, train your memory and counting skills, and explore bridge learning material.

Play regular four-deal tournaments scored in MPs or IMPs, six-deal Slam Only tournaments, or Speedball, where you play as many deals as you can before time runs out. Follow the standings and the Leaderboard. The number of deals and scoring depend on the tournament type.

Create a Challenge and share an invitation. Both players play the same deals as declarer, in their own time, and compare their results.

Practice is unlimited for registered players and guests, without a ranking. Continue with another deal whenever you want. Completed results remain available during the current Leonardo Bridge day, and you can retry completed deals.

Remember trains you to reconstruct a bridge hand. Count trains you to calculate high-card points quickly and accurately.

Replay official Hellenic Bridge Federation tournament deals and practise declarer play on real competition hands.

Explore the Conventions pages and How Leonardo Defends. The conventions describe the bidding agreements used by the creator of Leonardo Bridge with her partner, rather than a universal bridge system.

Open Tables include bidding and play with other people or robots. They are currently in testing; access and table creation depend on your account’s testing permissions. Invited players can join a specific seat, including guests, and seated players can use chat.

AI Help provides optional assistance with the application. Its answers may be incomplete or inaccurate.

Start as a guest and play in your browser. Create a player account to keep your progress and game history.