Daily Sudoku

Daily Sudoku · 18 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 14/100, 53 logical steps, puzzle ID LDI0-a8bad050d2c25534c1faf0027c536bd8b81e65a4 · Medium: 23 givens, LDI 20/100, 58 logical steps, puzzle ID LDI0-ef7b06a38399487588a8bd650688b2573005e41c · Hard: 26 givens, LDI 23/100, 55 logical steps, puzzle ID LDI0-badec298688dd307f4a1396445dd29611a16d4b7 · Expert: 24 givens, LDI 95/100, 67 logical steps, puzzle ID LDI0-c7cc6ba87b85af0bc964b00527254b1f84d221fb

Loading this challenge’s verified puzzles…