From publisher blurb:
In the aftermath of global devastation, nature has not remained untouched. The creatures once familiar to us have been twisted, mutated, and enhanced by the chaotic forces that reshaped the world. In this booklet, we delve into the terrifying, bizarre, and often deadly mutated animals now roaming the remnants of the United States. These creatures, both awe-inspiring and horrifying, have adapted to the harsh new reality, their forms and abilities shaped by the radiation, toxins, and unnatural evolution that permeate the land. Whether they are lurking in the ruins of cities, hunting in the wild wastelands, or stalking the survivors of this broken world, these mutated beasts represent the unyielding power of nature's resilience and the dangers that await anyone who dares to explore the post-apocalyptic landscape. Prepare to meet the mutated monsters that will forever alter your understanding of survival.
The is a booklet of Post Apocalyptic Monsters for use in 5e.