Daily Sudoku Challenge for 2014-06-25
Difficulty: ★★★☆☆ Best Time: 02:58
Previous challenge - not open for competition
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Check:
Top 10 Best Times for this Challenge(Final Standing)
Note to Computer Users:
You can always use the mouse to input/delete a digit or to select a certain cell in the grid. However if you want to use the computer keyboard instead, such keyboard operations can be performed in "Cell First" mode.