It's hard for me to thin k of a few off the top of my hat BUT 1 "game" you should check out is this Doom mod called MyHouse.WAD. Its a crazy horror mod that's not technically a "Game" but it is still crazy how much effort was put into the game and how there is so few jump scares but still makes you on edge. Here's a short vid I found on it. (Other videos are like 3 hours long!) Hope it helps!