The Intro zone is a quest zone only accessible during the "Intro" quest segment. While on this map you have a hidden resilience of 100%; as such the closer your hp is to 0, the less damage you take approaching 0, making it impossible to die on this map.
This is the first zone you see (unless playing on a guest account, upon which you see the Lost Pine Campground), and takes place before/right after the apocalypse has started.
Map[edit | edit source]
Click to enlarge.