Fault Lines
(Eingestellt am 8. Februar 2026, 11:54 Uhr von Clockwork)
Normal Sudoku rules apply
The set of all cells containing the digits 1-6 forms a single, contiguous region, and every 2x2 square contains cells within and outside that region.
Digits may not repeat in a killer cage, and the digits in each cage must sum to the given total.
Lösungscode: Top row, left to right
Kommentare
am 11. Februar 2026, 05:34 Uhr von Chefofdeath
The 2x2 logic in this felt a lot like a global entropy puzzle but less restrictive! I really enjoyed this! Awesome puzzle :)
am 11. Februar 2026, 00:07 Uhr von damo_89
Very fun, the shading rules do a lot of work
am 10. Februar 2026, 21:54 Uhr von KyleBaran
Felt nonstandard for rules, but was an extremely excellent puzzle
am 9. Februar 2026, 22:37 Uhr von dzamie
Pretty cool semi-YY puzzle! The connectivity rule tripped me up a bit, but was also very helpful when I remembered it.
am 9. Februar 2026, 15:24 Uhr von Kavvy
What a delightful puzzle. Really enjoyed that. Thanks!
am 9. Februar 2026, 11:55 Uhr von Titus Adduxas
I thoroughly enjoyed that - a really smooth flowing puzzle - thanks for sharing.
am 9. Februar 2026, 04:01 Uhr von Redmuunk
Very smooth and enjoyable puzzle, 33 minutes for me. I would like to try the same rule set with a higher difficulty (3*) rating, if anybody knows of one. Thank you Clockwork.
am 8. Februar 2026, 22:27 Uhr von rojspencer
Excellent!
am 8. Februar 2026, 22:23 Uhr von gdc
Fun
am 8. Februar 2026, 21:27 Uhr von wuc
Agree. Great setting thx.
am 8. Februar 2026, 20:21 Uhr von ghostmary
What a fantastic combination of rules! Thanks for sharing :)
am 8. Februar 2026, 20:09 Uhr von henryng
Terrific puzzle!!
am 8. Februar 2026, 20:00 Uhr von firespire
Got a bit stuck near the end forgetting connectivity which I struggle to see in my head and need to write out. All good in the end.
am 8. Februar 2026, 18:50 Uhr von tallcat
Delightful!
am 8. Februar 2026, 17:09 Uhr von pjot
Beautiful!
am 8. Februar 2026, 16:51 Uhr von Exigus
Cool concept and a very enjoyable solve.
am 8. Februar 2026, 15:30 Uhr von CallindorCray
I had an hour of fun solving it. Thanks!
am 8. Februar 2026, 14:55 Uhr von CallindorCray
I had an hour of fun solving it. Thanks!
