Tracking since Sep 26 — growth appears once we have a second daily reading.
Update history
1.0.1Sep 11, 2026 · seen Sep 26, 2026
Privacy permission handling and app stability have been improved.
Only the current version so far — new entries appear as the game ships updates.
Every chess piece paints the squares it can reach. A rook floods a row and a column, a bishop cuts a diagonal, a knight leaves its L. Your job is to match the pattern — in exactly the right number of moves.
WHERE IT GETS INTERESTING
Paint red over yellow and you get orange. Colors mix on the board, so the order you play in matters as much as the squares you pick.
EVERY PUZZLE IS PROVEN
The move count on every level is the true optimum, found by an exhaustive solver — not a designer's guess. Three stars means you matched the best line that exists.
WHAT YOU GET
• Over a thousand hand-checked puzzles
• Six pieces, taught one at a time, all six inside your first sitting
• Eight ranked tiers, from the basics to grandmaster
• A new puzzle every day
• The Hall of Legends: famous domination problems, one piece filling a whole board
• No timers, no lives, no pressure — think as long as you like
Play offline. Undo freely. Restart any level for a clean run at three stars.