How this 29 game works
- You and Arthur are partners against Emma and William. Each player gets 4 cards, then 4 more after the auction.
- Bid 16 to 28 card points your team will collect. The highest bidder picks a hidden trump.
- Follow suit if you can. If you can't, you may ask to see trump and cut with it.
- Make your bid for +1, miss it for −1. First to +6 (or opponents to −6) wins.
- A K+Q pair of trump, declared after your team has won a trick, moves the bid by 4.
- After trump is chosen, the other side may Double (×2), the bidders may Redouble (×4), then anyone may go Single Hand: take all 8 tricks alone while your partner sits out.
This browser version includes Double / Redouble (×2 and ×4 stakes) and Single Hand (win all 8 tricks alone for ±3). The app adds 7th-card trump, optional house rules and a stronger computer.