Printable sudoku puzzles

Free printable sudoku puzzles

Every grid has exactly one solution and never needs a guess. Print a set, or build one at any difficulty. 32 to print, or build your own.

Easy sudoku 12 puzzles. Around 40 given numbers, so every step follows from what is already on the grid. Right for a first sudoku, or a quiet ten minutes.
Medium sudoku 12 puzzles. Fewer givens, and some cells need you to look at a row, a column and a box together before the answer appears.
Hard sudoku 8 puzzles. Around 26 givens. Every puzzle still has exactly one solution and never needs a guess, but finding the next move takes real attention.