Packing Problem
(Published on 1. September 2025, 10:10 by clover)
Normal sudoku rules apply. In each cage, there is one digit that equals the sum of the other three digits in that cage. Digits may repeat in cages if allowed by sudoku rules.
Solution code: Row 9 (left to right)
Comments
on 8. September 2025, 06:24 by Agent
Impressive setting!
on 6. September 2025, 09:09 by Jeet Sampat
Fantastic puzzle with striking deductions at every stage. I did find it more difficult than most people here, but that's fine. With such little information, the solver will be forced to look in the right direction, ultimately.
on 6. September 2025, 08:27 by Yawnus
Fantastic setting! Struggled with the break-in for a while until I did what should always be done first :)
on 5. September 2025, 20:13 by wuc
Awesome setting. Got scared from the repeats too much. Needed a little ctc help on the break in. Beautiful puzzle thx.
on 5. September 2025, 04:38 by tallcat
Marvellous!
on 5. September 2025, 02:53 by Mip
Starting out, I was a bit surprised that it would solve at all, but it worked out.
on 4. September 2025, 22:59 by Christounet
Amazing idea! Thanks :)
on 3. September 2025, 06:50 by Crusader175
Interesting idea!
on 2. September 2025, 21:10 by giladooshlon
Felt pretty chill for me, and lots of fun!
on 2. September 2025, 16:02 by jwsinclair
Beautiful puzzle :)
on 2. September 2025, 15:34 by Sinuit
Wow, great! Fun ruleset and perfectly executed. I was in constant fear to oversee a possibility but when everything falls into place the reward is even bigger. Thanks a lot!
on 2. September 2025, 09:37 by Piatato
Excellent!
on 2. September 2025, 00:24 by Exigus
What an amazing puzzle. A bit of time to find the right strategy for the break in and then incredible stuff. Thanks!
on 1. September 2025, 19:05 by Franjo
One of the best break-ins I ever saw! Took me quite a while to find it. Brilliant setting. Thank you so much for creating and sharing this wonderful puzzle.
on 1. September 2025, 15:37 by Snookerfan
Great puzzle! Very nice break-in, which I spotted unusually quickly. Smooth afterwards. Thank you
on 1. September 2025, 15:21 by mihel111
What a beauty. On the easy side of 4* difficulty maybe.
Thank you so much.
on 1. September 2025, 15:07 by OutOfMyMindBRB
What an elegant setting! Lovely break-in and great flow - thanks :-)
on 1. September 2025, 13:17 by Playmaker6174
Wow, incredibly beautiful puzzle from start to finish! I can imagine the immense amount of relief you got after finishing its setting x)
