Sci-Fi suggestion for Thriller/Mystery/Horror lover

Hi,

I want to start reading and i'm looking for a scifi book, i generally really like thrillers, mystery, horror, phylosophical and psychological stuff.

I love stories like SOMA, The Promised Neverland, Heavenly Delusion, Deus Ex and Shadows House.

I really like when there's a dark plot twist and when you have to slowly unravel what's happening.

Also open to dark fantasy suggestions