While it's definitely an easy recommendation for fans of experimental horror that don't have the budgets to try every new thing that comes out, I find that the moment-to-moment gameplay of Iron Lung is the weakest part about it.

Once you peer behind the curtains and realize that the spooky parts are more implied and scheduled than you realize, all the remains is pressing buttons for extended periods of time while you ask questions about a story and world in a game literally DESIGNED not to give you the answers you look for.