Daily Sudoku

Daily Sudoku · 17 October 2026

Choose Easy, Medium, Hard, or Expert and solve this verified challenge.

All four difficulties have a verified unique solution. Easy: 28 givens, LDI 10/100, 53 logical steps, puzzle ID LDI0-a50387014940c94f95ac878bf4d80e46dccca927 · Medium: 28 givens, LDI 16/100, 53 logical steps, puzzle ID LDI0-ee80458e93b367d18289c218bb213cae261c4973 · Hard: 24 givens, LDI 34/100, 60 logical steps, puzzle ID LDI0-ba66b57839e3d9ec3f7132482f3cd974a62118b0 · Expert: 28 givens, LDI 41/100, 56 logical steps, puzzle ID LDI0-c7b7f5e6808943f6769d603ed92fecf85e6d0fc2

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