Twenty-five years after the bombs fall, you and your fellow Vault Dwellers emerge into post-nuclear America. Join millions of players as you explore, build, quest, and triumph in a massive open-world multiplayer adventure.
Sirocco is an infinitely replayable 5v5 arena. Rally your team as you swap abilities mid-match, craft unique builds and load up auto-firing weapons as you craft strategies on the fly. No rules — just fun.