To explore strange new spheres. To seek out new monsters and new civilizations. To boldly go where no adventurer has gone before...

We are a publisher of out of this world game supplements for Dungeons & Dragons 5th Edition on DMSGuild, including the bestselling and critically acclaimed Strange Life Forms series.

Take your game into the vast expanse of the Astral Sea, far across the distant Outer Planes, or deep into the darkest dungeons of the Underdark with our monsters, characters, and adventures.