In DETECTIVE OS you work a homicide the way a real detective's desk works: a case file lands, a short list of suspects, and a screen full of tools. No waypoints, no glowing clues, no cutscenes telling you what to think. Read the evidence, run the lab, and question your suspects in your own words — then decide who you're willing to charge.Get it right and the case closes. Get it wrong and Internal Affairs opens a file on you.