Friday 29 - Sunday 31 May 2026
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Astromythos Studios LLC

About

Books, 5e modules, and prints from the Astromythos series, the new mythology of the stars.

Jon Sideriadis, award-winning author and illustrator, is the owner of Astromythos Studios and will be representing his book series and recently published D&D 5e adventure at UKGE. Jon has been hired by companies like Hasbro, Dwarven Forge, Goodman Games, and Hit Point Press as a freelance and in-house illustrator.

Jon has been writing and illustrating an original mythology series called Astromythos, and has just published the second book in his series. He has also written and illustrated a fifth-edition D&D adventure book published by Hit Point Press called Astromythos: Lair of the Spider Lord, which will also available at UKGE. Jon has won multiple awards including Best In Show at GenCon 2019. You will find his fiction books, D&D book, miniatures, dice sets, cards, and signed prints at his stand. More info can be found on his website: www.astromythos.com, and his Instagram page: https://www.instagram.com/jonsideriadis/

Games

Astromythos: Lair of the Spider Lord

Publisher
Hit Point Press
Age Range
14+
Player Range
2-7

Set in the world of Astromythos, Lair of the Spider Lord is a D&D 5e-compatible adventure book in which Stars and Black Holes vie for control of the universe. Players can also choose any 5e-compatible race and class when building their characters for the adventure. This 5-part story is packed with new game content and lore based on the ground-breaking mythology series by award-winning author and illustrator, Jon Sideriadis. Miniatures, reference cards, and dice for this module will also be available at the Astromythos Studios Stand.