Daily Sudoku

Daily Sudoku · 21 October 2026

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

All four difficulties have a verified unique solution. Easy: 24 givens, LDI 14/100, 57 logical steps, puzzle ID LDI0-ac8b60b3fcd2b4391c6dd542bebe9edfae37b218 · Medium: 26 givens, LDI 18/100, 55 logical steps, puzzle ID LDI0-f289a00282e3b3bf991a50fcb33b8640d56c68e7 · Hard: 24 givens, LDI 30/100, 57 logical steps, puzzle ID LDI0-bc2203f97c3762eb7f3c63767a1d7bbb86c60263 · Expert: 26 givens, LDI 42/100, 59 logical steps, puzzle ID LDI0-c995123adcc7b300b4ac5fbb4c40628d5a7f8406

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