Master tactics through intelligent pattern progression
Daily challenge: Climb from beginner to grandmaster difficulty on the same tactical motif. Test your mastery.
Start at the end. Practice the final move, then add context one move at a time until you run the full 3-move line.
Choose a tactical pattern (fork, pin, skewer) and practice it at increasing difficulty. Adaptive learning coming soon.
Today's 2500+ puzzle, broken into learnable pieces. Understand the final move, smaller combinations, then take on the full puzzle.
Free practice with no specific theme. Face puzzles across all tactical patterns. Adaptive learning coming soon.
In the works
The Lesson (beginner intro) · Character Study (chess variants) · Dress Rehearsal (rated + leaderboard) · Encore Vault (past daily archive) · Explainable hints (Maia + Stockfish)