Parity Caves (Full Frame)

Today's Puzzle:

Caves of odds and evens. Give the 6 x 6 a puzzle a go first if you get stuck, should prove to be good practice!

Link to Play Along:

Parity Caverns by yttrio https://tinyurl.com/SudokuSleuthParityCaverns

Parity Cavers 6 x 6 by yttrio (to Practice!) https://tinyurl.com/SudokuSleuthParityCavePractice

Rules:

Normal Sudoku rules apply.

Digits in a given circle are odd. Digits in a given square are even.

Additionally, all digits in cells with given circles/squares count the number of cells which that cell sees in all orthogonal directions (including itself) of the same parity as itself (odd vs. even). Digits of opposite parity block the view.