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Medium Sudoku for Sunday, January 31, 2027

Medium 35 clues
0:00
4
2
9
6
3
9
4
1
5
2
7
8
5
4
3
5
6
2
9
2
6
1
4
4
1
5
3
9
6
2
5
8
7
9
4

Medium Sudoku · Sunday, January 31, 2027 · Solution: sudoku365.com/daily/2027/01/31/medium.html

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Other difficulties for January 31:

Easy Hard Expert

About This Medium Sudoku Puzzle

This medium difficulty Sudoku puzzle for Sunday, January 31, 2027 starts with 35 given numbers and has exactly one solution. Expect to use intermediate techniques like hidden singles and naked pairs. A good challenge for regular Sudoku players.

Hardest technique needed: Hidden Single. The puzzle was checked by a solver that uses only human techniques, so it can be finished without guessing. New to it? Read the Hidden Singles guide.

Print This Puzzle

Press Print above for a clean, full-page copy of this grid — no download or sign-up needed. To print all four of today's levels on one sheet, use the daily Sudoku printable page, or grab a printable Medium pack with four puzzles and their solutions.

How to Solve This Puzzle

Click any empty cell and enter a number from 1-9. Use logic to determine which numbers can fit in each cell based on the Sudoku rules: no repeating numbers in any row, column, or 3x3 box. Turn on Notes to pencil in candidates; they are cleared automatically when you place a digit in the same row, column or box. Stuck for good? Show Solution fills in the answer.

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