The hugely popular Fallout Shelter simulation game puts you in control of a state-of-the-art underground Vault from Vault-Tec. Part of the popular Fallout series, Fallout Shelter was released on iOS in June 2015. Since then, the game has gone on to rack up 120 million downloads over the last 3 years.

Bethesda announced during their E3 conference that the mobile game is coming to both PS4 and Nintendo Switch today for Free.