As someone that enjoys horror, game is more of a slow build up. There isn't anything too heavy, and if you mean jump scare, there is like 3? It is more of that isolation feeling and not knowing when is the next time when you might be in danger. It is that build up that makes the game scary. The game is also a huge shitpost, where you can just have a roomba and then attach a TV to it and setting free to the wild, or just decorate your base.
If anything, the warnings that you get at the start of the game are accurate. If you feel that is to much, there is a mode that removes all the events and scary signals.