Tri-Corners
(Published on 11. July 2022, 07:41 by EricRathbun)
- Normal Sudoku rules apply.
- Normal Killer Cage rules apply.
- Normal Arrow rules apply.
- Numbers separated by a white dot have a difference of one. Not all white dots are given.
The puzzle can be played here:
Hope you enjoy the puzzle. Comments appreciated.
Solution code: Top Row
Comments
on 19. April 2026, 23:22 by EricRathbun
added link
on 18. April 2026, 10:44 by snuuba
Quite clearly signalled where to look for break in. There was enough challenge to keep it intresting after initial flurry. Great puzzle as always, thanks
CtC link with solution check:
https://tinyurl.com/yhtk9v3z
on 9. August 2022, 12:35 by 99jau99
I totally agree with @nunc’s comment.
I loved the puzzle by the way
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Response from Eric:
Thanks 99jau99. Glad you liked it.
on 31. July 2022, 12:00 by chain.reader
That was quite hard, had to poke at it bit by bit over multiple days to solve it. Two stars seems low.
Maybe I'm missing a needed principle needed to make it easier.
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Response from Eric: Chain.reader, congratulations on sticking it out and solving the puzzle. I originally gave it a 3 star rating but those who solved the puzzle gave their own rating which brought it down to 2 stars.
on 11. July 2022, 19:26 by nunc
Thanks a lot for this very enjoyable puzzle. Sometimes I'm stunned how symmetry can work so very nicely and flawlessly. And this is one of them.
I would rate it only 1 star for difficulty, although a beginner might not see the break in right away, so probably ** is good.
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Response from Eric: Thanks nunc for the positive feedback. Glad you enjoyed the puzzle.
on 11. July 2022, 15:52 by Johannes Quack
Great puzzle!
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Response from Eric:
Thanks Johannes Quack. Glad you liked it.
on 11. July 2022, 12:58 by Ragna
A very elegant puzzle! Thank you for sharing. :-))
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Response from Eric: Thanks Ragna. Glad you liked it.
on 11. July 2022, 10:58 by Chelo
It flows very nicely from the start to the end!.. Thank you for setting and sharing!..
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Response from Eric: Thanks Chelo. Glad you enjoyed it.
