Underworld: Sunless Depths is a comprehensive resource for new character options, encounter tools, worldbuilding resources, and a full Underworld campaign for Tales of the Valiant and 5e D&D.

A dark thread binds thousands of worlds together: the River Styx. Join the crew of the Silver Sphinx in Death on the Styx, a 10-adventure campaign for Tales of the Valiant and 5E that carries heroes across the endless Labyrinth.

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Let loose a legion of terrors, or stand against the darkness in Night Hunters, your toolbox for building gothic horror settings & characters in Tales of the Valiant and D&D5E!

Wield new abilities. Harness the power of new Shadow mechanics. Hunt what goes bump in the night. Preorder Night Hunters and the Night Terrors adventure compendium now!

Night Hunters

Night Terrors

The Latest From the Kobold Press Blog

Your Adventure Could Become a Kobold Press Adventure – September 11, 2026

By Jeff Quick

Posted in Articles, Kickstarter

Once a year, we invite our backers to pitch us an adventure idea. From those pitches, we choose one to become a fully published Kobold Press adventure. The winner works directly with Kobold Press, is contracted, paid, and credited for their work, and then sees their adventure published.

Memoirs of a Lich: Gods – September 4, 2026

By Stephen Rowe

By Jeff Quick

Posted in Articles, Memoirs of a Lich

Today’s topic: the gods, and why they suck.

Writing a Better Homebrew Campaign: When Your World Mirrors Ours – August 31, 2026

By Lillian Cohen-Moore

By Jeff Quick

Posted in Articles, Writing a Better Homebrew Campaign

Music is everywhere. Our commercials, online ad spots, in our radios, courtyards, arenas, phones, record players, mp3 players, CD players, even our wax cylinders and greeting cards. We are saturated with it, and chances are, your world probably is too.