1. Base
Normal Sudoku rules apply.
2. Killer Cages
Digits in cages must sum to the clue in the top-left corner and cannot repeat.
More Killer Sudoku puzzles
This puzzle appears as puzzle #26 in my book
128 Handcrafted Killer Sudoku.
If you enjoyed solving it, you'll find
127 more handcrafted Killer puzzles
in the full volume, ranging from
beginner-friendly introductions to
expert-level challenges.
Lösungscode: Digits in row 3 (left to right).
am 26. August 2026, 20:21 Uhr von Serafine
I like that the solution code was written in the Congratz message once I solved the puzzle. Just a genuine quality of life asset that someone like me genuinely appreciates.
Nice puzzle.
am 26. August 2026, 18:17 Uhr von Adrian Klausen
Yes, this puzzle is more about showcasing a small trick for people getting into killer sudoku. I guess the time will be pretty fast for this one ;)
am 26. August 2026, 18:02 Uhr von macintux
I think 50 seconds is about as fast as I can fill in a puzzle on my iPad. Nice snack.