From publisher blurb: Aw, Rats... An isolated forest village has fallen victim to a strange new plague. A plague that rapidly turns its victims into raging mutant monstrosities! The source of this affliction seems to be a hideous new breed of mutant rats. The desperate villagers implore your band of Seekers to help! The trail leads to an underground laboratory of the Ancients, where not one, but two holographic AI’s claim control. What mysteries lie buried within this complex, and what other terrifying monsters did the Ancients create here? Will your Seekers fall victim to this virulent plague, or can they solve the Secrets… Of the RATS OF G.I.M.? The Rats of GIM is a 48-page full-color stand-alone adventure module for a party of 1st-2nd level Seekers, compatible for use with the Mutant Crawl Classics Role-Playing Game. The module details the locations, creatures and history of the Global Institute for Mutational Studies (GIM) complex.