A fun, unique, but difficult Sudoku variant!

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Duration: 1:28:49
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"Odd Region" by Polman Poppins

Try the puzzle here: https://f-puzzles.com/?id=y8ahoevg

Rules:
- Regular sudoku rules apply.
- All odd numbers lie in a single orthogonally connected region.
- Numbers in circles indicate the total count of cells of the same parity (either odd or even) connected vertically and horizontally to the numbered cell including the cell itself.
- Diamonds show the number of orthogonally connected even numbers including itself.

Here's an example of how the circles and diamonds work: https://imgur.com/a/Fprajkr

0:00 Intro
0:19 Rules
3:08 Live Solve
1:25:51 Outro