Practice the four skills that decide most boards: bidding, opening leads, declarer play and defense. Every decision is scored against optimal play, so you improve from real feedback instead of guesswork.
Each area has a free trainer you can use right now, puzzles that score your answers, and an article that explains the theory behind the feedback.
Bid random deals against three bots in the Bidding Gym, then see how your contract plays across 20 possible layouts. Prefer a human partner? Bid asynchronously in Bidding Challenges. Stuck on one hand? Ask the engine what to bid.
Bidding GymAlso:Bidding Challenges with a partnerWhat Should I Bid?Bidding basics article
The opening lead is the most important single card on defense. In the Lead Gym the bots bid a random deal and you choose the lead; every card is scored double-dummy across layouts that match the auction, so you see exactly how many tricks each choice costs.
Lead GymEnter a deal and play both hands as declarer against an adaptive defense that punishes any double-dummy error. Drill single-suit technique in the suit combination trainer, or check the exact odds of any holding with the card combination analyzer.
Declarer TrainerAlso:Suit combination trainerCard combination analyzerSuit combinations guide
Good defense starts with the lead and continues with counting and signalling. Lead puzzles in the Daily Challenge show how much each choice costs in tricks; the defense article covers the habits that turn good leads into defeated contracts.
Daily ChallengeBid, lead or play a card exactly as you would at the table. Nothing is multiple choice in disguise: you see the auction and your hand, and you decide.
Every option is evaluated by double-dummy analysis over many layouts that fit the auction. You see the best choice, how far yours was from it, and sample hands that explain the difference.
Stars, a rating per puzzle type, streaks and mistake review show where you are improving and which area still needs work.
You do not need hours. Short, focused sessions with feedback beat long sessions without it.
Yes. The Bidding Gym, Lead Gym, Declarer Trainer and all calculators are free with unlimited use. Puzzles, the Daily Challenge and the Weekly League use diamonds, and every account gets a free monthly allowance.
The Declarer Trainer and the calculators work without one. The gyms and puzzles need a free account so your results, rating and streaks can be saved.
Each option is evaluated with double-dummy analysis across many deals that are consistent with the auction. The score reflects the real trick or matchpoint cost of each choice, not one expert's opinion.
Opening leads. It is the highest-value single decision in bridge and the fastest to improve when every lead gets immediate feedback. Bidding comes next: it decides which contract you play in on every board.
Yes. Bidding Challenges let two players bid the same boards asynchronously, then see how each contract scores against the field.
Free, unlimited deals. Bid against bots and see the truth about your contract.
Open the Bidding Gym