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Are you feeling bored or tired, try our Sudoku, a game played by over 7 million people in 2021. Train your brain, keep your mind sharp!(alert-success)
The popular Japanese puzzle game Sudoku is a logic-based number puzzle game. The aim of this game is to place 1 to 9 digit numbers into each grid cell so that each number can only appear once in each row, each column and each mini-grid. Sudoku doesn’t require any calculation nor special math skills; all that is needed are brains and concentration.
It must be noted that a move is incorrect if:
- Any row contains more than one of the same number from 1 to 9
- Anycolumn contains more than one of the same number from 1 to 9.
- Any3×3 grid contains more than one of the same number from 1 to 9 (alert-warning)