The world of Delta Green is filled with more than just humanity. Each of these races is worthy of closer inspection, and more than a little fear.

Mythos canon

These races have been mentioned in "official" Cthulhu Mythos stories, though their properties in Delta Green might be unusual.

Other mythologies

There are many stories of nonhuman beings in the real world. Aliens, faeries, and monsters: humans have told stories of their existence throughout the ages. Any Mythos creature might hide behind these stories.


General discussions

The intellectual property known as Delta Green is ™ and © the Delta Green Partnership. The contents of this document are © their respective authors, excepting those elements that are components of the Delta Green intellectual property.