https://bugs.winehq.org/show_bug.cgi?id=46591
--- Comment #4 from Ahmed Elsayed ahmed.com@protonmail.com --- (In reply to Ahmed Elsayed from comment #3)
I was wrong about this bug being specific to Unity games. Thronebreaker has the same issue but with the left analog stick.
After a double check: Thronebreaker is another Unity game.