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6×6 Mini Sudoku Puzzles

Page 26 of 38 · 1140 puzzles

Medium 6×6 Puzzles

All medium puzzles →
Medium
6×6

Mini Sudoku 6x6 #0541

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

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0542

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

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0543

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

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0544

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

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0545

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

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0546

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

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0547

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

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0548

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

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0549

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

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0550

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

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0551

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

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0552

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

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0553

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

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0554

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

10/16/2026Play puzzle
Medium
6×6

Mini Sudoku 6x6 #0555

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 #0871

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

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0872

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

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0873

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

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0874

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

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0875

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

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0876

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

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0877

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

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0878

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

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0879

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

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0880

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

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0881

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

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0882

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

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0883

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

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0884

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

10/16/2026Play puzzle
Hard
6×6

Mini Sudoku 6x6 #0885

A hard 6×6 board with 10 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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