Logic puzzle of ...

Neighbours

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Fill in the numbers shown beneath the grid so that each number appears only once in every row and column and consider the bars between the cells which indicate neighbouring numbers like 2 and 3. Note that missing bars indicate NOT neighbouring numbers like 2 and 4.

This puzzle has been solved 8 times.

5 entries in the Hall of Fame:

Date (CET)NameComment
12.10.2025 00:12:53JürgenW2:19
12.10.2025 00:09:30MOW
12.10.2025 00:08:50Reni2 min 12 sek
12.10.2025 00:02:42Lotta
12.10.2025 00:02:16Lui