Chess puzzles
Free chess puzzles
Clear the three-step Daily Trial, then train individual patterns by theme.
A new tactical challenge every day
The Daily Trial links three real-game positions from easier to harder. Three shared lives must last through the whole run, so every decision matters. You can leave mid-run and continue the same day.
Each cleared step earns Glory, a run without mistakes or hints earns a bonus, and a trial streak multiplies the reward. A hint costs one life.
Practice by tactical theme
Start with direct checkmates, then train forks, pins and back-rank patterns. Each theme opens directly on the 3D board and requires no installation.
Puzzle positions are selected from the public-domain Lichess puzzle database and validated before publication.