Jon Terry

The Black Spire Pact is a slipcased pair of PvP adventure books where one player is a mortal sorcerer, the other a demon lord. PvP Gamebooks use a streamlined system built on and fully compatible with Old-School Essentials.

New classes, curses, and monsters for Vampire Hunting campaigns for the Shadowdark RPG

Weapons of Lore provides Draw Steel Directors and Heroes with a collection of Leveled Weapon Treasures and Cursed Weapons.

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.

Location/mini-adventure set in a jungle village impoverished by a xorn eating their sole trade good — raw gemstones that emerge from a nearby volcano and flow down a river to them. Encounters scaled to accommodate parties of various levels.

Wytch Mountain is a fast, rules-light pocket RPG of covens, curses, and occult power. Built for quick play with simple mechanics, it delivers eerie folk horror and witchcraft in a form that’s easy to learn and dangerous to master.

The Cursed Flames is a fast, brutal escape adventure for Shadowdark RPG. Designed for 3–5 characters, Level 2–4. Built for one intense 3 hours session. Minimal prep, ready-to-run structure.

Over 20 years ago, Green Ronin Publishing first brought gamers to the world of Aldea with Blue Rose: The Roleplaying Game of Romantic Fantasy. Now it’s time to step into the world of Blue Rose again, and explore the Commonwealth of Aldis as young heroes.

Last Sabbath, the award-winning masterless rule-light RPG is back with its most complete version, bringing together restored materials that were previously unavailable, and Lust Sabbath, a new standalone companion game for mature players!

A Dark Double Feature designed for use with Shadowdark RPG featuring: Of A Harmonious Nature and Nothing Left To Lose

Delve into the dark world of Mythiras, where you must survive against all odds in this grim TTRPG for 5e!

Issue 2 of the Alpha Star Magazine! The quarterly magazine with sci-fi content compatible with the core D&D 5E and Level Up: Advanced 5E.

This Castle Whiterock expansion brings the party into a forest dominated by lycanthropes. Can the PCs survive long enough to find their way back? Included is a DCC rules expansion to handle characters with lycanthropy.

Explore the mysteries of a time-traveling tower under siege in this mind-bending adventure! Compatible with Dungeon Crawl Classics and 5E.

Witness the Children of Bobugbubilz, driven into the depths by an angry god, claw for the surface... to feed. For 5E and DCC RPG. Compatible with Castle Whiterock from Goodman Games and part of Mega Dungeon Month!

A massive megadungeon boxed set with 30 levels and a year of real-time adventure! DCC or 5E, regular or clamshell edition. Plus gemstone DCC dice!

Grim Hollow: Lairs of Etharis returns in a premium hardcover! 20 5.5E adventures (levels 1-20), each a perfect one-shot with its own map and encounters.

Legendary TTRPG designer Monte Cook, creator of Return to the Temple of Elemental Evil, Ptolus, and more, returns to the megadungeon!

The ultimate mega dungeon accessory to bring unfinished areas to life with over 100 encounters! Plus, stretch goals can add 3 mega tables; Crazy Creatures, Randomized Rooms, and Lavish Loot. All the tools needed quickly craft your own dungeon!

A 200+ page hardcover megadungeon tie-in with Goodman Games' Castle Whiterock. 5 hellish levels, 90 new monsters, new spells, patrons and treasure. Discover the secret history of Whiterock and reveal the world-destroying agenda behind it!

The real dungeon was the hobby we made along the way. Dungeon crawl your way through half a century of RPG history in this full-scale megadungeon for the DIE RPG by Gareth Hanrahan.

The forge of fantasy role playing, Gary Gygax's legendary dungeon and its environs. Here begins the journey into depths never before reached.

Within the White Temple, an extradimensional elf-made prison, you must battle Ramlaat’s supreme daemons and harness their Stones of Power for Law or Chaos.

The Cavern Club has been overrun by a fearsome four piece. Get down there and exterminate those vermin!