## Sunday puzzles: skyscrapers - killer

#### Puzzle 1

Place the digits 1-6 in every row and column. Each digit indicates a skyscraper of that height. Numbers outside the grid indicate how many buildings are visible when looking from that side. Larger buildings block the view of smaller buildings. The numbers in the dotted cages are the sum of the figures that have to be filled in. All numbers in a dotted cage are different.

1265 Skyscrapers killer 6×6 RS 06-12-15