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Welcome
Learn the loop, then find your starting band
1. SolveClick pieces or type moves. Correct continuations auto-play.
2. Earn creditFirst move within 3 seconds, follow-ups within 2 seconds.
3. ProgressMaster themes, then pass a mixed test to climb 100 points.
Quick calibration
Play 9 fast mixed puzzles. Because credit requires near-instant recognition, start lower than your normal tactics level. The recommendation aims for about 85% timed success and does not change theme mastery.
No session running
Start a training set
Theme progression will appear here.
Pre-game mode
15-minute warmup
Solve mixed puzzles at your pace. Start at 400 and climb 100 rating points for every 10 correct puzzles in a row.