Tic-tac-toe Sudoku
(Eingestellt am 19. Juli 2020, 16:28 Uhr von KevinCelis)
Normal sudoku rules apply.
The 9 main 3x3 areas are tic-tac-toe boards and all 9 games must end in a tie.
This means you can't have 3 circles or 3 crosses in a row, not orthogonally and not diagonally.
Odd numbers represent a circle in the tic-tac-toe game; even numbers represent a cross in the tic-tac-toe game.
play on penpa
Lösungscode: row 5 followed by row 6
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Kommentare
am 19. Juli 2020, 17:03 Uhr von stephane.bura
Cool idea!