Welcome to the Rain World Field Guide!

Rain World is a game characterized by its immersive simulation of an ecosystem, its reaction to climate changes, and its food web - using the work of AI and procedural movement to invent an environment to inhabit the ruins of a world long lost to time. With the knowledge of species that exist in our world, observation, code combing, and a lot of intense thought, we have worked hard to make a comprehensive showcase of this world's incredibly diverse life. This site shows a variety of information about the creatures of Rain World - categorization of species, food chains, individual behaviors, and visual traits. Although we try as hard as we can to keep all information explicitly canon, some holes cannot be filled with only canon information. Any speculated information will be marked with a Red Asterisk.

Despite the separation of Vanilla and Downpour content, some DLC information is found in Vanilla pages (usually in nothing more than classification trees). Beware of vague creature spoilers!