I finished Observation tonight. It doesn’t break any new ground story-wise, but it has a decent presentation. I found it confusing and frustrating to navigate a few times but the waypoint feature made it a little easier. It does the typical walking simulator “story through audio logs” thing, with many, many hidden away. The only twist really comes from you being a newly sentient AI. No jump scares, although the music seems to be telegraphing them most of the time.
Overall if you enjoy mysterious sci-fi romp I think the production values and presentation make this one worth playing.