The Outlive: Underwater expansion introduces a new Location: the Submarine Base. By going there, you will be able to perform new actions, such as building a Robot, raising the radioactivity in your opponents’ shelters, or recruiting Scientists. It also includes a new Leader, new Events and a new room for your shelter. Forget everything you know about Outlive, and rethink you strategies if you want to guide your clan to the victory! This expansion also includes a Solo mode, to play Outlive alone (if all your friends succumbed to the radioactivity)!