THE GAME

About 21–0

Badminton history, a fresh draw, and a season that is yours to play.

21–0: Badminton World Tour is a free browser game about drafting historical player-year cards and taking them into simulated competition. The name comes from badminton's 21-point game: a perfect scoreline to chase, never a promised result.

Bring different eras onto the same court

Choose singles or doubles cards from 1990–2026, test your draft in a knockout tournament, or keep your entry through a World Tour season. Build a national or mixed-country legends roster in the Thomas, Uber, and Sudirman Cup modes.

Results unfold rally by rally with commentary. Follow the full match, speed it up, or skip to a result with the complete rally history still available. In season play, fatigue, injuries, tournament points, and Finals qualification make the schedule part of the challenge.

Made for exploring the sport

The game is single-player against simulated opponents. It runs in a browser, requires no player account, and currently has no subscriptions, in-game purchases, or advertising. Ratings are informed by historical results and adjusted for the game's cross-era format.

An independent simulation

21–0 is an unofficial project. It is not affiliated with, sponsored by, or endorsed by the Badminton World Federation, any tournament organiser, team, or player. Names identify the historical players and competitions represented in the game; they do not imply a partnership. Ratings, calendar arrangements, and outcomes are part of the simulation.