I've been recently been thinking about Arkane Studio's Prey which is a immersive sim, with a pretty good rogue like dlc, that probably has one of the strongest hooks of any game I've played. If you liked Halflife, System Shock, or Deus Ex it's definitely worth a play.
Are there any titles that might not have been commercially successful that you feel everyone should give a shot?
Mad Max is honestly probably one of my most replayed and enjoyable games that I own. If it wasn’t for Sims 3, it would have the most hours in my Steam library. For me there’s something just so cathartic about driving around the wasteland looting scrap and beating up warboys lol. And then getting some mods/trainers involved and exploring the dev areas out in the Big Nothing is great too. I’ve gotten some really great screenshots out of that game.
The lighting and weather is so good in that game.