Prison Architect: Mobile game for tablets puts your jailer skills to the test
There's a catch though, as Prison Architect: Mobile is exclusively available for tablets and will not work on any smartphones. Another downside could be the fact that in order to play the single-player campaign, you will have to pay for each additional chapter.
Prison Architect: Mobile is free to play, as players are given enough necessities (cells, canteens, guard rooms, and infrastructure) to get them started, but any premium content like story-driven campaign chapters cost money. On the bright side, you can unlock everything in the game for no more than $15.
The game is already up on Google Play in just about every country, but the iOS version seems to be available only in the Netherlands for the moment.
Things that are NOT allowed: