A unique introduction to the stern, humor-filled dark trolls, TROLL REALMS includes adventures, encounters, full troll statistics, maps, instructions, special player information, and many new illustrations and silhouettes.

Into the Troll Realms: Troll Adventures and Encounters for RuneQuest

Lynn Willis

Greg Stafford

Sandy Petersen

Avalon Hill Game Co

Creatures, heroes (or antagonists), and exotic treasures for use by the Game Master in Stormbringer adventures. Plus six far-ranging adventures ready for immediate play.

Stormbringer Companion (Elric/Stormbringer RPG)

Steve Perrin

Ken St. Andre

Chaosium

Roleplaying Beyond The Wall of Sleep. 
 Box Contents: The Dreamlands; Dream Journeys; A Portion of Earth's Dreamlands map; Handouts.

H.P. Lovecraft's Dreamlands, 1st Edition (Call of Cthulhu RPG) [BOX SET]

Call of Cthulhu is a sophisticated, open-format game without conventional board or playing pieces, the action and events take place in the imaginations of the players and gamemaster.

Call of Cthulhu: Fantasy Role-Playing in the Worlds of H.P. Lovecraft (3rd Edition)

Games_Workshop

Petersen's Field Guide to Cthulhu Monsters (Call of Cthulhu)

Petersen's Field Guide to Cthulhu Monsters: A Field Observer's Handbook of Preternatural Entities (Call of Cthulhu)

An Album of Entities From the Land Beyond The Wall of Sleep... * Accurate and Up-to-date Information * Over Two Dozen Often-Dreamt Creatures * Quick-Reference Monster ID Key * 26 Evocative Full-Page Paintings * 3 Pages of Full-Color Maps * 50+ Illustrations and Silhouettes * Uniform Presentation of Data * Special Size Comparisons * Habitat, Distribution, and Life Cycles * Similar Lifeforms Distinguished * Latest Preternatural Scholarship * Observer Warnings as Needed * Bibliography * Faithful to Lovecraft

S. Petersen's Field Guide to Creatures of the Dreamlands (Call of Cthulhu Horror Roleplaying)

Humor & Entertainment

Puzzles & Games

Chaosium, Inc.

A Full-Length Campaign, Five More Heart-Pounding Adventures, and a Full-Color Mythos Gallery! The Rise of Forgotten R'leyh.

Cthulhu Classics (Call of Cthulhu RPG)

Scott Aniolowski

"Ethereal and haunting, life in the Dreamlands is distorted and slightly unreal. Unearthly beauty thrives, as does cosmic terror. All the world is a dream."

H.P. Lovecraft's Dreamlands, 3rd edition (Call of Cthulhu)

Sandy Petersen is the undisputed authority on the Cthulhu Mythos in games as the author of the groundbreaking game Call of Cthulhu, the first game ever to bring H.P. Lovecraft's work to the gaming world. He now proudly presents the definitive and ultimate guide to bringing Lovecraft to the high fantasy, sword and sorcery worlds played using the Pathfinder rule system. Here, your band of heroes can now fight (and maybe even defeat) monstrous horrors and bizarre, inhumanly advanced races in adventures featuring these unique entities, their magics, and the alien technologies accurately portrayed from Lovecraftian works! This core rulebook features a bestiary with over 100 creatures, monstrosities, and Mythos Entities authoritatively revised and updated for use with Pathfinder, plus Plot Hooks and Campaign starters, information on Mythos Alien and Bizarre Technology, new expansive Insanity Rules, and details on Cults of Cthulhu and the Necronomicon and other blasphemous Tomes, as well as new Rituals, Spells, Archetypes, and Class Options. Content Includes: A bestiary with over 100 entries, almost half never before seen in a Pathfinder book before. Over 25 Mythos Entities: Creatures in the Paizo's Pathfinder Bestiaries now authoritatively revised & updated in this book. Additionally, the original entries as found in the Bestiaries are also included for easy reference and comparison. Over 50 NEW Mythos Entries: Creatures from the Cthulhu Mythos that have never before been published in any Pathfinder Bestiary. Over 40 'Unusual Suspects': Creatures that could (and maybe should) be in the Cthulhu Mythos, found in the pages of the current Pathfinder Bestiaries. Some have been updated to reflect our new rules. Adventures: Plot Hooks and Campaign starters by Sandy Petersen and others.

Sandy Petersen's Cthulhu Mythos

James Jacobs

Arthur Petersen

Ian Starcher

Petersen Games

"In Chaos and Darkness the seed of corruption germinates, and propels its shoots into the light.In the fertile River of Cradles valley, cradle of civilized Prax, golden fields of barley glow in the sun.But on the Borderland, the frontier between civilization and the arid wastes, the servants of the dark cults hide their works from sight, and hatch the plots that burst forth like worms from the hearts of earth and men.Shadows on the Borderland, a Gloranthan campaign supplement for the RuneQuest roleplaying game, features an 80-page booklet, a 24-page GM Reference Pullout with major NPCs and player handouts, and two full-color pullout maps. In addition to a complete cult description for Thanatar, the Severed God, Shadows on the Borderland contains three scenarios ready for play:•Gaumata's Vision•Dyskund Caverns•A Tale to Tell"

Shadows on the Borderland (Runequest)

Ken Rolston

Paul Jaquays

Michael Dawson

Jon Quaife

Avalon Hill

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Books by Sandy Petersen