Bruised and stranded on the shore of a mysterious island after a shipwreck, our hero is quick to realize that his/her survival depends on gathering materials (and conveniently dropped blueprints) to create all the tools and weaponry required to sustain their living bodies and fend off the not-quite-dead ones. H2S features three pre-rolled characters to get through story and challenge modes, in either solo or 2-player local and online co-op.