I finally got around to play Prey and I truly loved it. It is an incredible homage to System Shock and Deus Ex. While the gameplay is not en par with those two titles, the game makes up for that with its well written lore and story. The whole "world" just feells so authentic and it features a ton of really god environmental story-telling. Recommended for every immersive sim fan, i.e., everyone on this forum.