Explore exciting sudoku variations and specialized puzzles for every need and skill level
Five overlapping 9×9 grids create an exciting challenge for experienced solvers
Combines sudoku with math puzzles - cages must add up to specific totals
Irregular shaped regions replace the standard 3×3 boxes for a unique challenge
Main diagonals must also contain numbers 1-9 without repetition
Additional 3×3 regions add extra constraints to the standard puzzle
Expanded grid using numbers 1-16 or letters A-P for an extreme challenge
Large print puzzles with high contrast designed for older adults
Educational puzzles with teaching guides for students of all ages
Mindful puzzles designed to reduce stress and promote relaxation
Classroom resources with answer keys and difficulty progression
Create custom puzzles with our sudoku puzzle generator online tool
Looking to expand your sudoku experience beyond the classic puzzle? Our collection of sudoku variants offers exciting new challenges that build on the traditional sudoku rules while adding unique twists. From samurai sudoku puzzles printable formats to 16x16 sudoku puzzles online, these variations will test your skills in new and exciting ways.