1
2
3
2
?
?
3
?
?
Fill the grid
Every row and column must contain 1 through N exactly once. No repeats!
6+
2
3
1
2−
3
1
Cage math
Each outlined cage has a target number and operation in the corner. Add (+) and multiply (×) use all cells in the cage. Subtract (−) and divide (÷) only appear in two-cell cages.
4
or12·4··
Input tips
Tap a cell, then type a number. Use the pencil button (or long-press) to add notes for possibilities.
Ready to try?
Practice on a tiny 3×3 puzzle before tackling the daily challenge.
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