Additionally, no digit appears in the same region as a multiple of itself, excluding 1 (e.g. if 2 is in a region, 4 and 8 cannot be in the same region).
For an abstract solution path, remove the 8 given in r9c1. This would be more difficult.
Lösungscode: Column 3 then Column 8 (top to bottom) with no spaces or other characters in between the numbers.
am 26. Juni 2020, 21:09 Uhr von 9797
This was really cool! Thank you.
am 25. Juni 2020, 04:16 Uhr von MLBadger93
Happy to hear it! There's no shame in making a misstep once or twice, even more so if you backtracked and found it. Thank you for the feedback.
am 24. Juni 2020, 21:52 Uhr von schlibbity
I had a lot of fun with this! It was my first time doing a sudoku variant, and I'm not proud to say my logic was very rusty at first, but once I caught my mistake, the pieces came together nicely. Very satisfying.
am 23. Juni 2020, 03:45 Uhr von MLBadger93
Glad you enjoyed it!
am 22. Juni 2020, 21:17 Uhr von Big Tiger
That was fun. Unique, challenging without being depressing, lol.