NUMBER PUZZLES

Classic Sudoku

https://www.arkansasonline.com/sud_classic

Diagonal Sudoku

https://www.arkansasonline.com/sud_diagonal

Irregular Sudoku

https://www.arkansasonline.com/sud_irregular

Mega Sudoku

https://www.arkansasonline.com/sud_mega

Multi Sudoku

https://www.arkansasonline.com/sud_multi

Sum Sudoku

https://www.arkansasonline.com/sud_sum

Kakuro

https://www.arkansasonline.com/kakuro

Calcudoku

https://www.arkansasonline.com/calcudoku

Killer Sudoko

https://www.arkansasonline.com/killersudoku

Killer Sudoko Pro

https://www.arkansasonline.com/killersudokupro

Sudoku

https://www.arkansasonline.com/sudoku

Sudoku X

https://www.arkansasonline.com/sudokux

Hitori

https://www.arkansasonline.com/hitori

Futoshiki

https://www.arkansasonline.com/futoshiki