To me, Ctrl Alt Ego is not well known enough. It is an immersive sim in the style of Prey. You play as a robot roaming a station, where your Ego (like a spirit) can pass into and control all sorts of objects to solve puzzles, evade, control or kill enemies. The graphics aren’t impressive (it was made by a 2-person team) but the gameplay is so interesting and the story is surprisingly compelling and funny!
Yep, it lives up to the best of what immersive sims set out to be. You have point A, point B, and a million ways that you can go about getting from A to B