Prime Killer III
(Published on 18. August 2026, 10:38 by PianoForte)
My third attempt of mixing killer cages with a prime constraint.
Rules:
- Normal Sudoku rules apply
- Digits within cages may not repeat and sum to the total, if given.
- Adjacent digits in cages must add to a prime number.
Play online on Sudokupad
Have fun!
Solution code: Row 5 left to right
Solved by Saltensity, SincereEngineer, Myfyr MJ, jordanza, Chelo, butch02, falcoo, Marshal on Mars, SKORP17, Piff, palletpusher, kehan628, Snookerfan, Megalobrainiac, TheHobgoblin, lmdemasi, zuzanina, SquishyTonk, jams, RJW1985, kangaroo, tuckerbucket, Dentones, Meamick
Comments
on 19. August 2026, 14:20 by Snookerfan
Lovely puzzle! I found the break-in tricky, but the rest of the puzzle including the ending smooth. Thanks
on 18. August 2026, 13:27 by Myfyr MJ
Very nice but tricky - 41 minutes with an AIC at the end. There was probably a better way of finishing the solve though.
on 18. August 2026, 12:28 by Saltensity
Tough puzzle, especially the deduction at the end. Glad that I'm able to finish it ;)
