6×6 Mini Sudoku Puzzles
6×6 Mini Sudoku is the quickest format here: digits 1–6, six 3×2 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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← Back to puzzle libraryMini Sudoku 6x6 #0210
A hard 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0209
A hard 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0208
A hard 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0207
A hard 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0206
A hard 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0205
A hard 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0204
A hard 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0203
A hard 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0202
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0201
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0200
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0199
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0198
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0197
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0196
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0195
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0194
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0193
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0192
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0191
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0190
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0189
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0188
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0187
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0186
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0185
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0184
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0183
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0182
A medium 6×6 puzzle. One unique solution. Tap to play.
Mini Sudoku 6x6 #0181
A medium 6×6 puzzle. One unique solution. Tap to play.