Then build it again where you want to place it.Go to the room you want to move, and delete it.That doesn't mean you're out of luck, mind you- just that you're going to have to do things the hard way. Unfortunately, there's no way to directly move rooms. So how do you go about fixing that mistake? No Shortcuts But even Overseers make mistakes, among them being building a room in a location they eventually (or even immediately) regret. It's your job to look after up to 200 Dwellers in your Vault. Fallout Shelterputs you, as Overseer, under a lot of responsibility.