Mod 3 Singularity
(Published on 27. June 2024, 16:28 by yanggang)
Normal sudoku rules apply.
Mod-3 Counters: Circled digits indicate how many of the up to 9 cells surrounding the circle (including itself) have the same value modulo 3 as itself. E.g., a circled 4 would count how many of the surrounding digits are from the set {1, 4, 7}. Not all such circles are necessarily given.
Fog of War: The grid is partially covered in fog. Correctly placing digits will clear the fog around that cell. No guessing is required.
Example for reference:
Solution code: Column 1
Last changed on on 28. June 2024, 21:02
Solved by Piff, jalebc, Gilliatt, anonymoose, trashghost, OutOfMyMindBRB, SKORP17, sfushidahardy, seeppp, CrippledLamp, forsen, KyubiBoy, Blummy, Da Letter El, jkuo7, kriskos, Julianl, OJPS, ranhothchord, ... dmgciubotaru, RebelSystem, zrbakhtiar, Myreque, MaxSmartable, lianarox, paranoid, RockyRoer, saturnic, Aeneryss, lmdemasi, Kallor, x3y2z1, humaLautema, Raistlen, Frutlop, Drafuf, PrinnyDidi, atomvic
Comments
on 28. June 2024, 12:16 by ranhothchord
really enjoyed this puzzle :)
