Daily Sudoku

Daily Sudoku · 4 October 2026

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

All four difficulties have a verified unique solution. Easy: 26 givens, LDI 14/100, 55 logical steps, puzzle ID LDI0-8ca2f18c7edabd7149c5ac9bc19ef46fee76b96c · Medium: 28 givens, LDI 20/100, 53 logical steps, puzzle ID LDI0-d04c50235be1f4d564c12c3980e75c3b1acb9c1d · Hard: 24 givens, LDI 29/100, 57 logical steps, puzzle ID LDI0-90eed8db28c4a003da8db8f8890841096e231a02 · Expert: 26 givens, LDI 80/100, 64 logical steps, puzzle ID LDI0-ad81b87823d10522327f92c7b97ca0db600e063d

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