Chaosium Game Aids

Core Rulebook

This book comprises a roleplaying game system, a framework of rules aimed at allowing players to enact a sort of improvisational radio theateronly without microphonesand with dice determining whe ther the characters succeed or fail at what they attempt to do. In roleplaying games, one player takes on the role of the gamemaster (GM), while the other player(s) assume the roles of player characters (PCs) in the game. The gamemaster also acts out the roles of characters who aren't being guided by players: these are called non-player characters (NPCs).

Sourcebook and scenarios for the Call of Cthulhu 7th edition roleplaying game.

[CALL OF CTHULHU ROLEPLAYING] The CHAOSIUM GAME AID: BTMOM collects the important and useful handouts, period newspaper articles, ship manifests, maps, and diagrams from Chaosium's Beyond the Mountains of Madness supplement for Call of Cthulhu. PLEASE NOTE: to retain utility with the core adventure book, the page numbers on this items are identical to the page number from the core book from which this handout is derived.

revised (2nd) edition of the Call of Cthulhu Starter set, for the Call of Cthulhu 7th edition rules.

Call of Cthulhu keepers of forbidden lore can now keep their secrets in style. This three panel Keeper's Screen is jam-packed with vital GM information presented in an easy to use at a glance format. The player's side of the screen features awesome Philippe Caza artwork worthy of its own sanity check. This product includes a new introductory scenario perfect for beginning investigators and keepers alike, as well as three 4-page game aids (weapons table with an alien weapons section, a new 4-page summary of rule book spells, and some character sheet masters to jump-start your new Call of Cthulhu game).

Mythras Core rules Mythras is the acclaimed roleplaying game from The Design Mechanism. For those new to the game, Mythras is a straightforward, roll-under percentile system. In Mythras your characters are defined by their culture, career, community, background, comrades, skills, magic and cults. Progression is through skill advancement - not levels or similarly abstract concepts. As your characters adventure and quest, their capabilities improve and their relationships deepen and strengthen. Players and Games Masters have complete flexibility over what can be achieved, and the way characters develop is entirely dependent on choices players make, depending on their characters' aspirations and motivations. Games Masters receive a huge amount of support through the Mythras rules. All the concepts and game mechanics are explained clearly with options and considerations explored and presented for ease of use. You need only this rulebook for many years of exciting and imaginative play. Mythras contains everything needed for play, except for dice and friends. It includes five magic systems, innovative combat, over 60 creatures, and copious guidance on how to use the rules and run Mythras games! Come and try one of the best roleplaying systems around...

Call of Cthulhu 7th edition, second printing

Over 550 spells of dire consequences, secrets, and unfathomable power! Here are gathered spells drawn from over thirty years of Call of Cthulhusupplements and scenarios. Each spell has been revised for the Call of Cthulhu 7thedition game, including optional Deeper Magic for the most powerful of Mythossorcerers and monsters, with which to beguile and confound investigators. Packed full of advice and guidance on diverse matters including spell names,elements of spell casting, magical components, and astronomical considerations.Plus flawed spells, ley lines, folk magic, and the magic of the Dreamlands. Use thisgrimoire as a resource, a play aid, and as inspiration when designing scenarios. The Grand Grimoire of Cthulhu Mythos Magic is an essential supplement forKeepers of Arcane Lore. Requires the Call of Cthulhu Rulebook.