Metro is described as 'Survival horror first-person shooter video game series, based on the novel Metro 2033 by Russian author Dmitry Glukhovsky' and is a role-playing game in the games category. There are more than 25 games similar to Metro for a variety of platforms, including Windows, Steam, Xbox, Playstation and Mac apps. The best Metro alternative is The Elder Scrolls. It's not free, so if you're looking for a free alternative, you could try STALKER: Shadow of Chernobyl or H1Z1. Other Metro like games are Fallout, The Witcher, Assassin's Creed and Left 4 Dead.