The Glue That Oils the Wheels (killer, region sum)
(Eingestellt am 21. August 2026, 17:03 Uhr von Chilly)
Following on from a series of region sum lines puzzles I've been working on, here's an older one that I made a while back. It's named after my ex boss, who was incredibly resistant to change. It's pretty straightforward - please enjoy.
The Rules:
- Normal Sudoku rules apply.
- Region sum lines: box borders divide the blue lines into segments, and the digits on each segment must have the same sum. Different lines may have different sums.
- Killer cages: digits in a cage must sum to the total given it its top left corner. Digits may not repeat in a cage.
The Glue That Oils the Wheels
by Chilly
Lösungscode: Row 9
Zuletzt geändert am 1. September 2026, 12:15 Uhr
Gelöst von mathpesto, PinkNickels, jalebc, jordanza, fuxia, TheCutmaster, tuturitu, doomedmageknight, keenbowl, SKORP17, sarabtx, Uhu, Ambrose, EmX68, Kallor, dingledork, abadx, WhiteWarat, andylis0305, ... mihel111, tjcvirage, Nonio7, Shmartus, Vaurien, clapslat, LaraGrayBaird, dellC, Nagesh, AvonD, bigdave, jsxft, W1n5t0n, Bazylizz, augsod, BorisTheSnake, zee_zuper_beeg, botteur, Pfanni, Gribba Bibba
Kommentare
am 22. August 2026, 14:33 Uhr von Franjo
Thank you very much for creating and sharing this smooth puzzle.
am 22. August 2026, 09:46 Uhr von Aleon
Really interesting style of puzzle. 2* is fair
am 22. August 2026, 09:45 Uhr von vukkarak
First it looked difficult, but then I started colouring and it became a great fun!
am 22. August 2026, 02:38 Uhr von XeonRisq
Interesting puzzle, simple constraints fun restrictions/deductions.
