Point to Numbers

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Rules[edit]

Point to Numbers Example.png Point to Numbers Example Solution.png

Place numbers 1-N in the grid so that each number appears exactly once in each row and column. Some cells may remain empty. If there is an arrow pointing from the cell, it means that the number of digits in this direction corresponds to the number in the cell. Not all possible arrows are given.

(Rules and example (N=3) from WPC 2018 IB)

History of the puzzle[edit]

Appeared on WPC 2018/Round 12, an "innovatives" round. The puzzle was written by Jiří Hrdina (Czech Rep.).

Appearances in the past WPCs[edit]