BioShock introduces you to the impressive scale of Rapture; an underwater city built in the 1940s to escape the governance of modern society. You follow the thrilling story of Jack as he uncovers Rapture's curious history and I can promise you, once you give it a good hour, you won't want to put it down. The story telling in this game is masterpiece, and the upgrade system feels powerful even if the gunplay is a bit rough around the edges.