Free Daily Sudoku: Odd–Even Butterfly Sudoku 9×9 (0132)

“ Odd–Even Butterfly Sudoku 9×9” Puzzle Rules:

Butterfly Sudoku consists of four overlapping 9×9 Sudoku grids arranged in a butterfly-like layout.
Fill in digits 1–9 so that in each grid every row, column, and 3×3 box contains the digits 1–9 exactly once.
Some cells are marked as odd or even and must contain numbers of the indicated type.
Overlapping cells belong to more than one grid and must satisfy the rules of all grids they are part of.

Solution of this Odd–Even Butterfly Sudoku 9×9 can be viewed by clicking on button. Please do give your best try to solve this Sudoku puzzle before looking at the answer.

Link to solve it online: Penpa+