Seven Fatal Sums (7x7, Region Sum, Killer Cage)
(Published on 10. May 2025, 12:16 by fractalJim)
This uses the rule set from Hot Zone in a 7x7 Setting. I hope you enjoy. Please let me know what you think in the comments.
Normal 7x7 sudoku rules apply:Place the digits 1 to 7 once each in each row, column, and region.
Region sum lines: Box borders divide lines into segments with equal sums. The sum for different lines can be different.
Killer cages: Digits in cages sum to the total in the top left hand corner if given. If no total is given, cages sum to the segment sum of the region sum line going through them.
Rules
Solution code: Enter the digits in the last two rows of the grid reading left to right, top to bottom.
Solved by ludvigr04, KlausRG, tuturitu, OutOfMyMindBRB, jalebc, alexsmart, SKORP17, mellowrobinson, Pierr3, sujoyku, Willkimo, Krisonium, Arne, zuzanina, Lily.the.flower, Qodec, dkfan9, farodin64, paranoid, mcsmauingf, TroublesomeOrca, Ulistef, meowng, TheDrunkBaby, zrbakhtiar, asver
