Prison Architect [official site] technically left early access ten months ago but developers Introversion Software have kept updating their build-o-management game as before. Now they’re finally almost done. After the upcoming release of version 2.0, Introversion plan to call it a day and – aside from fixing bugs which pop up – focus on new things like their pretty cave-scanning game. V2.0 will properly launch next month but you can try a preview version today if you fancy playing with tricky events like food poisoning and mass tunnelling.