Rules
Normal Sudoku Rules Apply
Green Lines = German Whisper
Blue Lines = Region Sum Line
Yellow Lines = Both Region Sum and German Whisper
Digits on Green Whisper lines must differ by at least 5 from the next digit on the line.
Digits on Blue Region Sum Lines have the same sum for each region they pass through.
Digits on Yellow Line satisfy the properties of both German Whisper and Region Sum Lines.
Links
Solution code: Row 8 followed by row 9. 18 Digits no spaces
on 3. August 2022, 10:31 by Playmaker6174
Nice and fun puzzle, I like how the restriction keeps getting tighter :)
--Thank you so much for the solve and the comment. This combination was also quite fun to set with.
on 28. July 2022, 14:35 by farodin64
Cool combi puzzle. There is more power in the lines than you first think. Many thanks for the fun! :-)
--Very Glad you enjoyed. Thank you so much for the comment.
on 27. July 2022, 21:09 by riffclown
Edited Ruleset to replace Ampersand and Explained each constraint in a little more detail.