Get a complete guide to how mounts in 5e work, and how an adventurer bonds with their pets. "Mounts and Pets" is packed with new mechanics, items, feats, NPCs, and countless new monsters that are adorable in their own ways.

The Codex Monstorum is the bestiary for the Amazing Adventures TTRPG. In this volume you will find a catalogue of well over 100 brand new monsters and all of the terrors you need to run a game of urban fantasy, pulp adventure, stark horror, and more!

Dusthollow is a gritty, rules light d20 RPG game set in the Wyoming & Dakota Territories. You and your companions can protect wagon trains, visit boomtown saloons, explore the sacred Black Hills, delve into haunted mines, or pull off train heists.

Player's Guide to Magitech and GM's Guide to Magitech, 5e supplements.

Dad-tastic Fantasy Adventures for the World’s Most Popular Roleplaying Game That We Legally Cannot Mention By Name

We are returning to the stars to bring you a premium, library-quality Offset Print edition of the Space 1889: After Core Rulebook and a brand-new Adventure Anthology for 5e.

An ENNIE Award-winning city setting packed with books, maps, handouts, and immersive tools—everything you need to run unforgettable urban adventures in Darkenhaven.

A 150-page book based on Nat19's Somnus Domina setting, which is the latest in a series of best-selling tomes of subclasses, feats, subraces, spells, monsters, gods, lore, and much more to use in any campaign!

For use in the Shudder Mountains campaign setting, this fourth-level adventure module pits PCs against a demonic force threatening to take over the oblivious villagers of Steller.

A pack of tabletop RPG battlemaps made for online play on sites like Roll20, with print friendly files included and optional VTT files available.

An Old School Dungeon Crawl through three haunted dungeons on an eerie Walpurgisnacht. Three adventures for OSR/5E/Shadowdark

This project aims to produce various soundtracks tailored toward different genres and settings TTRPGs are usually played in, which will be available to use privately, or on streams!

A culture inclusive, dark fantasy TTRPG where you’ll see yourself in its pages. Explore a world where ancient gods rise, myths awaken, and every hero has a place to belong. Journey through a world far from typical European medieval fantasy.

Vault of Monsters is a 5e-compatible adventure rooted in British folklore, full of creatures with personality, lore with attitude, and encounters that escalate without asking permission.

An official OSE supplement of demons, cults, and dark magic.

An Interdimensional Hell-Market for Old-School Essentials. Life is cheap here...but a good soul will cost you.

A series of connected adventures starting in our mortal realm and descending into Hell itself.

A low-level adventure set in the plagued wilderness and abandoned mines of a crumbling dwarven mining town. Demon-hunters march in force, strange beasts stalk the woods, and cultists dig for something still buried in the silver mine...

The gates of the Abyss have been thrown open! We're bringing you unique wooden miniature demons, dripping with old school style, for OSE Month.

Will you poor souls become heroes, or will all Hell break loose in the final installment of Afterthought Committee's Level-0 series for Old-School Essentials?

This Demonic Adventure for the Old School Essentials system takes a party into a small pocket dimension of the hells. (A little Hellraiser and a bit of Silent Hill thrown into the Slaughterhouse sausage!)

A new OSE bestiary of ancient horrors! Explore the Qliphoth, demons born from discarded divinity. Includes new spells, lore, and the occult scholars who dare name them. Knowledge is power, but every truth corrupts.

Delve the depths of evil with new demons and devils for your Old-School Essentials game, each with full stats and a small adventure showcasing these infernal entities. Perfect for Referees who need a few fiends in low places!

Spawns of the Mindrender is a massive, 600-page D&D 2014 and 2024 5e-compatible dark fantasy adventure and campaign setting for levels 11-15 with extensive player options.