Kakuro by David Altizio
or solve online (using our beta test of Penpa-Edit tools)
Theme: F Pentominoes
Author/Opus: This is the 7th puzzle from guest contributor David Altizio.
Rules: Standard Kakuro rules.
Difficulty: 3.5 stars
Time Standards (highlight to view): Grandmaster = 4:45, Master = 8:00, Expert = 16:00
Solution: PDF; a solution video is also available here.
Note: Follow this link for classic Kakuro and this link for Kakuro variations. More Kakuro puzzles can be found in Kakuro and Variations by Serkan Yürekli and in The Art of Puzzles 2.
Nice puzzle! I’m surprised you suppressed exactly one clue – its absence actually winds up opening a uniqueness argument for the digit to the right!
5:57–took a little longer than I should’ve on the opening–but after that it flowed pretty quickly.
10.14 Mins to solve this one. I was slow in solving this one. Need to watch the solution video to see where I could have done better.