hitori
0:00Size6×6Typehitoripuzz.linkOpen in puzz.linkAI Solve Rate19/51Cheapest Solvegrok-4-1-fast ($0.0080)Fastest Solvegemini-3-flash@minimal (1m 30s)
Rules
Shade cells so no row or column has duplicate numbers among unshaded cells. Shaded cells cannot be adjacent. Unshaded cells must form a connected group.