Free online sudoku and other puzzles

Free online sudoku and other puzzles

2D Sudoku

2D Sudoku is a Sudoku-like logic puzzle. There are no blocks in the puzzle grid, only rows, columns, and, optionally, diagonals.

2D Sudoku

Rules: Enter a number between 1 and N in each cell of the NxN grid. Every number in a row and column must appear exactly once.

2D Sudoku #60

Size: 9x9
Level: hard
Solution: no

2D Sudoku #59

Size: 9x9
Level: hard
Solution: no

2D Sudoku #58

Size: 9x9
Level: hard
Solution: no

2D Sudoku #57

Size: 9x9
Level: hard
Solution: no

2D Sudoku #56

Size: 9x9
Level: hard
Solution: no

2D Sudoku #55

Size: 9x9
Level: tricky
Solution: no

2D Sudoku #54

Size: 9x9
Level: tricky
Solution: no

2D Sudoku #53

Size: 9x9
Level: tricky
Solution: no

2D Sudoku #52

Size: 9x9
Level: tricky
Solution: no

2D Sudoku #51

Size: 9x9
Level: tricky
Solution: no

2D Sudoku #50

Size: 9x9
Level: normal
Solution: no

2D Sudoku #49

Size: 9x9
Level: normal
Solution: no

2D Sudoku #48

Size: 9x9
Level: normal
Solution: no

2D Sudoku #47

Size: 9x9
Level: normal
Solution: no

2D Sudoku #46

Size: 9x9
Level: normal
Solution: no

2D Sudoku #45

Size: 9x9
Level: easy
Solution: no

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