vr
13
02
15

Friday puzzles: neighbours 6x6

 
Puzzle 1
0673 Neighbours 6×6 Hns 13-02-15

Place digits 1–3 in the grid so that in each row and column, each digit appears two times. Numbers in grey cells do not share an edge with a cell containing the same number. Numbers in white cells share an edge with at least one cell containing the same number. All grey cells are given.

 

Puzzle 2
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