Dutch Flat Mates (Quad Sums)
(Published on 21. August 2024, 11:30 by goodcity)
If you are interested in the Dutch Flat Mates serie created by Flinty, you can find the others here.
Normal sudoku rules apply.
- Dutch Flats : All 5's in the grid must have a 1 directly above it or a 9 directly below it. It may have both, but it doesn't need both.
- Quad Sums : A circle at a corner implies that one digit is the sum of the remaining three digits at that corner.
The puzzle is available online via CTC-App
Solution code: Row 8
Last changed on -
Solved by alexsmart, lmdemasi, Luigi, palpot, SKORP17, olliwright, marcmees, Bjd, Megalobrainiac, OJPS, Flinty, Julianl, robokong, brimmy, MaxSmartable, snowyegret, ManuH, sorryimLate, da-hans, Drawoon, widjo, liushong, Camaras, radium, Sewerin, 3ColorTheorem, ikaikaw, Woody03130, piyush, NEWS, jaxmetallic, BabyfacedBard, kingoffries, Sus, PippoForte
Comments
on 13. September 2024, 08:45 by da-hans
Nice puzzle. I needed a few restarts but after finding my mistake it had a nice flow.
on 5. September 2024, 13:15 by sorryimLate
Very nice! I don't remember having solved quad sums before so it was tricky to get started, but then flowed smoothly. Thanks!
on 22. August 2024, 21:22 by Flinty
Thank you again my friend, lovely puzzle.
