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6×6 Mini Sudoku Puzzles

Page 22 of 38 · 1140 puzzles

Medium 6×6 Puzzles

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Medium
6×6

Mini Sudoku 6x6 #0481

A medium 6×6 board with 12 clues. One unique solution.

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0482

A medium 6×6 board with 13 clues. One unique solution.

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0483

A medium 6×6 board with 12 clues. One unique solution.

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0484

A medium 6×6 board with 13 clues. One unique solution.

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0485

A medium 6×6 board with 13 clues. One unique solution.

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0486

A medium 6×6 board with 13 clues. One unique solution.

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0487

A medium 6×6 board with 13 clues. One unique solution.

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0488

A medium 6×6 board with 13 clues. One unique solution.

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0489

A medium 6×6 board with 13 clues. One unique solution.

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0490

A medium 6×6 board with 13 clues. One unique solution.

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0491

A medium 6×6 board with 13 clues. One unique solution.

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0492

A medium 6×6 board with 13 clues. One unique solution.

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0493

A medium 6×6 board with 12 clues. One unique solution.

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0494

A medium 6×6 board with 13 clues. One unique solution.

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0495

A medium 6×6 board with 13 clues. One unique solution.

10/16/2026Play puzzle

Hard 6×6 Puzzles

All hard puzzles →
Hard
6×6

Mini Sudoku 6x6 #0811

A hard 6×6 board with 10 clues. One unique solution.

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0812

A hard 6×6 board with 11 clues. One unique solution.

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0813

A hard 6×6 board with 11 clues. One unique solution.

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0814

A hard 6×6 board with 10 clues. One unique solution.

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0815

A hard 6×6 board with 10 clues. One unique solution.

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0816

A hard 6×6 board with 10 clues. One unique solution.

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0817

A hard 6×6 board with 10 clues. One unique solution.

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0818

A hard 6×6 board with 11 clues. One unique solution.

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0819

A hard 6×6 board with 10 clues. One unique solution.

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0820

A hard 6×6 board with 10 clues. One unique solution.

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0821

A hard 6×6 board with 10 clues. One unique solution.

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0822

A hard 6×6 board with 11 clues. One unique solution.

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0823

A hard 6×6 board with 11 clues. One unique solution.

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0824

A hard 6×6 board with 10 clues. One unique solution.

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0825

A hard 6×6 board with 11 clues. One unique solution.

10/16/2026Play puzzle

6×6 Mini Sudoku is the quickest format here and the same size as LinkedIn's Mini Sudoku: digits 1–6, six 2×3 regions, and enough structure to solve in a few focused minutes.

Start with rows and regions that already have several givens, then use pencil marks only where a cell has two or three realistic candidates.

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