Diagonal Sum Quads
(Since setting this puzzle I have come to learn that the rules are actually a small subset of the "Mathrax" variant, namely quads with a "+" symbol in them. To avoid cluttering the grid unnecessarily I have opted to leave out the "+", only only keep the sums.)
Rules:
Play:
f-puzzles: https://f-puzzles.com/?id=y4m3zk2l
CTC app: https://tinyurl.com/2p9x6kh5
Solution code: Rows 8 and 9, no spaces.
on 28. December 2021, 13:22 by zembrost
interesting variant! took me a while to get a hang of tho
on 28. December 2021, 03:36 by HalfBakedLunatic
This is a variant I hadn't tried before, was quite fun!
on 27. December 2021, 18:23 by Arkhchance
Very nice puzzle !
on 27. December 2021, 14:55 by rhodri
Delightful, as ever!