Sudoku Games

Play the best free online Sudoku Puzzle Games! Check out the Top 100 Sudoku Puzzle games from PrimaryGames.

#1 Color Sudoku

Sudoku

Exercise your brain with a game of Color Sudoku.

#2 Shape Sudoku

Sudoku

Exercise your brain with a game of Shape Sudoku.

#3 Halloween Sudoku

Sudoku

Exercise your brain with a game of Halloween Sudoku.

#4 Sudoku X

Sudoku

Play Sudoku with an extra X pattern.

#5 Greater Than Sudoku

Sudoku

Play this Sudoku variant based on the ordinal relation of the blocks.

#6 Hyper Sudoku

Sudoku

Play this variation of the classic puzzle game Sudoku.

#7 Jigsaw Sudoku

Sudoku

Play Sudoku with randomly shaped groups.

#8 Killer Sudoku

Sudoku

Play the classic puzzle game of Killer Sudoku.

#9 School Sudoku

Sudoku

Exercise your brain with a game of School Sudoku.