#4 - Odd/Even Sudoku 6×6, two variants

Odd/Even Sudoku 6×6, two variants

 

Two practice puzzles for the upcoming Sudoku Mahabharat round.

 

Odd/Even Arrow Sudoku 6×6

Penpa link: https://git.io/JlTwA

Standard 6×6 Sudoku rules apply.

Gray circle = odd digit.
Gray square = even digit.
The digit in a hollow circle is the sum of all digits along the corresponding arrow.
All digits in the circles in the first two rows have the same parity.

Odd/Even View Sudoku 6×6

Penpa link: https://git.io/JlTiN

Standard 6×6 Sudoku rules apply.

Shaded squares should contain even digits (2,4,6) while shaded circles should
contain odd digits (1,3,5). A cell which is not shaded can contain a digit of any parity.
 
Additionally, an even digit outside the grid must be the first  even digit seen from that direction and an odd digit outside the grid must be the first odd digit seen from that direction.