Fear Street 10/10 (all 3 parts together)
I love evil witch (can be male) stories, and the other elements in this one. (I normally don't care for slashers, but this is done in a way I liked a lot.)
I'm so glad I wasn't spoiled on it as the plot twists were the best parts. For that reason I'll keep this brief.
I also liked the use of strategy. Not your usual horror movie idiots. I liked how they humanized the victims (and didn't make them shallow stereotypes, even if they would appear to at first glance), and show that their deaths matter. And its comedy didn't undermine the horror as it often does. It was masterful.