Roman Sums
(Published on 2. December 2025, 21:04 by mimec)
This is one of the puzzles which had a few different iterations, but I'm quite happy with this final version with the symmetrical arrangement of the X quads.
Rules:
- Normal sudoku rules apply.
- Cells connected by an X must sum to 10. Cells connected by a V must sum to 5. Not all Xs and Vs are given.
- Digits surrounding a circle must add up to the given total (X=10, XV=15, XX=20). They can repeat if other rules allow.
Solution code: Row 5
Solved by Onkel_Dagobert, Marshal on Mars, SKORP17, Bjd, Crusader175, by81996672, peterkp, jalebc, Snookerfan, Blummy, PinkNickels, Ragna, Malakree, forsen, cornish-john, lune, Corey115, weiken, TaeChi, dkfan9, Lily.the.flower, fredchen, LachyDachy, OhHeyGuysItsMax, Aaravos, Cialoh, paranoid, b413x
Comments
on 3. December 2025, 14:42 by PinkNickels
Very tricky! But it somehow kept flowing very nicely. Excellent setting.
on 3. December 2025, 11:28 by Snookerfan
Very nice and fun, thanks!
