More Piles of 15

(Published on 31. May 2024, 19:15 by Cane_Puzzles)

Another pure Killer and another sequel to Pile of 15. If you haven't solved Pile of 15 already, I would suggest that you solve before you solve this puzzle.

Rules:

1) Classic Sudoku rules apply:
Place a digit 1-9 into each cell of the grid. None of the rows, columns or boldly outlined 3x3 boxes contain repeated digits.

2) Killer Sudoku rules apply:
If a number is given at the left corner of a cage, the digits in the cage sum to that number. Digits may not repeat in a cage.

This is the puzzle:

F-Puzzles Link
CTC App Link

Solution code: Enter Row 3 left to right. (third row from the top)

Last changed on on 1. August 2025, 20:57

Solved by jalebc, SKORP17, killer_rectangle, Xalothros, Bjd, sanabas, by81996672, dennischen, zhergan, huawei9961, PippoForte, Playmaker6174, Paletron, HakanE, SudokuExplorer, SXH, kdwji, Piatato, bansalsaab, ... Luke7614, P12345, QuiltyAsCharged, Shweebag, blackjackfitz, GoldenGod, Nexys6969, geronimo92, madhupt, Morisenseiisgod, OGRussHood, sorryimLate, thargian, redfoot, jinkela114514, Uhu, SudokuHero

Full list

Comments

on 20. August 2025, 18:39 by blackjackfitz
Absolutely fantastic! I love a puzzle that makes you learn something new even for familiar constraints. Now I get to watch Simon's solve!

on 6. August 2025, 08:12 by Piatato
Incredible puzzle! Very fascinating logic and a really neat and clean path!

on 1. August 2025, 20:57 by Cane_Puzzles
Added suggestion.

on 28. January 2025, 08:57 by Playmaker6174
Great execution of the main ideas throughout, but definitely at least 4 stars difficulty for me there x)

It’s weird to see why this has so few solves (even though I can understand somewhat why), but I can recommend giving this one a try since this one is entirely logical to me from start to finish.

on 2. June 2024, 06:14 by sanabas
very nice break-in