This primer will teach you how to build living, breathing worlds for your players to explore; how to host game and manage game sessions; and how to create powerful experiences of adventure that your players will talk about for years to come. Learn the secret to becoming a judge, an adversary, a worldbuilder, and a storyteller and become an arbiter of worlds! “Every Macris campaign starts with a rich, open world; the edge of a massive map; and the ability to find adventure in any direction. After playing in a dozen of his campaigns, I can assure you that Macris is the best prepared, most thorough GM on the prime material plane. He balances “deadly adversary” and “the party’s greatest supporter” perfectly. I’ve been lucky to contribute to some renowned video game worlds, and to discus world design with some of the most accomplished writers alive. And I’m honestly not sure there’s been someone more thorough at and passionate for world building than Macris since ... maybe Tolkien? (Okay, maybe G.R.R. Martin, but he’s not as organized or efficient.) It takes organization, creativity, and careful technique to build a massive world efficiently and deliver it effectively, and Macris can show you how he does it.” - Dr. Michael Capps, award-winning videogame executive, writer, designer (*Gears of War*, *Fortnite*, *Unreal Tournament, Unreal Championship*) “Armed with decades of experience as both a player and a designer, Macris cuts to the marrow with razor sharp insights in an unapologetic and often painfully insightful analysis of every imaginable facet of being a Game Master. From implication of play inherent in a game’s design, to world building, to the often delicate nature of unspoken social contracts inherent in the hobby, the guidance found in Arbiter of Worlds is a much-needed breath of fresh air to veterans of the hobby and a forged-in-the-fire bootcamp for those taking their first steps behind the screen.” - James M. Spahn, Ennie and Origins Award Winning RPG designer “A superb read. He makes his points the way you would expect a Harvard-trained lawyer to do. If you read this book, you are going to come out knowing real things you did not know before that will help you run games at the table…” - Courtney Campbell, Hack & Slash

    

    

    Bush's War is winding down. You were a shadowy soldier in those fights, trained to move through the secret world: deniable and deadly. Then you got out, or you got shut out, or you got burned out. You didn't come in from the cold. Instead, you found your own entrances into Europe's clandestine networks of power and crime. You did a few ops, and you asked even fewer questions. Who gave you that job in Prague? Who paid for your silence in that Swiss account? You told yourself it didn't matter. It turned out to matter a lot. Because it turned out you were working for vampires. Vampires exist. What can they do? Who do they own? Where is safe? You don't know those answers yet. So you'd better start asking questions. You have to trace the bloodsuckers' operations, penetrate their networks, follow their trail, and target their weak points. Because if you don't hunt them, they will hunt you. And they will kill you. Or worse. Night's Black Agents brings the GUMSHOE engine to the spy thriller genre, combining the propulsive paranoia of movies like Ronin and The Bourne Identity with supernatural horror straight out of Bram Stoker. Investigation is crucial, but it never slows down the action, which explodes with expanded options for bone-crunching combat, high-tech tradecraft, and adrenaline-fueled chases. Updating classic Gothic terrors for the postmodern age, Night's Black Agents presents thoroughly modular monstrosity: GMs can build their own vampires, mashup their own minions, kitbash their own conspiracies to suit their personal sense of style and story. Rack silver bullets in your Glock, twist a UV bulb into your Maglite, keep watching the mirrors E and pray you've got your vampire stories straight.

    There are monsters out thereAnd you are mean enough, smart enough, crazy enough, or hurt enough, to fight them.Maybe you'll defend your hometown from evil.Maybe you'll take to the road and hunt them down.Maybe you have magic powers to fight with.Maybe your name appears in an ancient prophecy.One thing's for sure.You aren't going back to your old, safe life.Monster of the Week is an action-horror roleplaying game for 3-5 people.

    Introductory module for character levels 1-3 for the Dungeons & Dragons game.This package ( a cover folder with maps & descriptive booklet within), forms a complete module for use with Dungeons & Dragons Basic Set.It is especially designed as an instructional aid for beginning Dungeons Masters & Players, specifically created to enable new Dungeon Masters to initiate play with a minium of preparation.

    Only the most exceptional candidates from the fighting forces of the Adeptus Astartes are invited to join the Deathwatch, and take on a new oath to safeguard the Imperium from the darkest of threats. United in this newly forged brotherhood, all Deathwatch Marines must learn to put aside their differences and work together to succeed in the most extraordinary operations - whether facing the threat of total annihilation when confronted by implacable alien foes, or fighting against the foul daemon menace that crawls forth hungrily from beyond the Warp. Deathwatch offers a brand-new roleplaying experience by focusing on elite, special-missions style action at the furthest fringes of Imperial space, involving some of the greatest heroes and deadliest opponents the Warhammer 40,000 universe has to offer!

    As our darkened globe spins through the eternal night, the lasting legacy of the human race is nothing but a scream - drowned out by the road of the destiny devouring us all. This is your last chance to show the cosmos what it means to be human: The will to fight.Delta Green: Countdown blows the doors of the world of Delta Green, reaching wider and digging deeper to map the terrain of the twisted pulp apocalypse we call the dawning of the 21st century. Brace yourself for the final world order: The Insects from Shaggai, alien parasites subverting the leadership of a nation; PISCES, the UK's attempt to harness the unknown; The Army of the Third Eye, terrorists fighting a bloody battle against alien invaders; GRU SV-8, a band of desperate operatives fighting darkness in the ruins of Russia; The Skoptsi, occult fanatics with an eight-hundred-year legacy; The OUTLOOK Group, where Majestic-12 tests its elite; Phenomen-X, a syndicated TV news show that pokes its camera in all the wrong places; Tiger Transit, a former CIA airline now in the clutches of a Tcho-Tcho drug cartel: The D Stacks at the American Museum of Natural History, where Dr. Jensen Wu classifies the unclassifiable; The Keepers of the Faith, traditionalist ghouls fighting the lean and hungry Heretic ghouls beneath the streets of Manhattan: and The Hastur Mythos, a twisted skein of surreal destruction weaving its way through humanity. Plus: new skills, new spells, new Mythos tomes, rules for psychics, a microbiologist's dossiers on paranormal lifeforms, profiles of international intelligence and law-enforcement agencies, dozens of useful NPCs, two scenarios, a short campaign, and more.

    The core rules for the 13th Age roleplaying game.

    This exciting world is complete with soaring cities, viscious wars, and a gritty mean-streets style that harkens back to the traditions of film noir.The Eberron campaign setting is updated into the 4th edition D&D family with the Eberron Campaign Guide. Featuring all of the character elements from the core rulebooks, this updated version of the Eberron world is a must for any gamer that likes the magic-as-technology, film noir, high-adventure campaign setting that was chosen from over 15,000 game submissions.

    Your ship will take you to new worlds and uncharted reaches of the void, where you will encounter rivals, pirates, aliens, and possibly even creatures of the warp. You will acquire and spend great wealth and riches, and fame or infamy will follow. You will discover ancient and forgotten mysteries and search out the unknown to find lost human worlds or never-before-seen celestial phenomena. You must survive the dangers of space, for beyond the threat of vacuum and deadly radiation lurk things Man was never meant to find... To be part of a Rogue Trader's crew is to stand on the threshold of nearly unlimited opportunity. Vast profits await for you and your fellow Explorers to find and claim. Fame and fortune reward the bold, but the unwary find only an anonymous death. Begin your players' path to wealth and glory with a complete starting adventure that puts the Explorers right into the middle of the action. The Rogue Trader core rulebook contains everything you need to start your adventure in the Warhammer 40,000 universe.

    Even if you’ve never played Dungeons & Dragons, you probably know someone who has: The game has had a profound influence on our culture. Released in 1974—decades before the Internet and social media—Dungeons & Dragons is one of the original ultimate nerd subcultures, and is still revered by more than thirty million fans. Now, the authoritative history and magic of the game is revealed by an award-winning journalist and life-long dungeon master.From its origins on the battlefields of ancient Europe, through the hysteria that linked it to satanic rituals and teen suicides, and to its apotheosis as father of the modern video game industry, Of Dice and Men recounts the development of a game played by some of the most fascinating people in the world. Chronicling the surprising history of D&D’s origins (one largely unknown even to hardcore players) while examining the game’s profound impact, Ewalt weaves laser-sharp subculture analysis with his own present-day gaming experiences. An enticing blend of history, journalism, narrative, and memoir, Of Dice and Men sheds light on America’s most popular (and widely misunderstood) form of collaborative entertainment.

    Players take the roles of heroes thrown into global conspiracies and sinister plots, exploring ancient ruins of a race long vanished and protecting the rightful kings and queens of Theah from murderous villains.Save the Queen of Avalon from treacherous blackmail!Thwart a dastardly assassination attempt on the Cardinal of Castille!Raid the villainous fleets of Vodacce Merchant Princes!Free the Prince of the Sarmatian Commonwealth from a mysterious curse!Make decisions that alter the very course of Thean history!In 7th Sea, you are a Hero, an icon of Theah ready to live and die for causes that matter. You bravely take on a dozen thugs with swords, knives and guns all on your own. You are the trusted knight, a loyal bodyguard or even an adventuring queen herself.In other words—you are d’Artagnan, Milady de Winter, the Dread Pirate Roberts, Jack Sparrow, Julie d’Aubigney, and the Scarlet Pimpernel all rolled up in one!This is a game of high adventure, mystery and action. This is a game of intrigue and romance.This is 7th Sea.

    Create or enhance your paladin with new proficiencies and equipment, new rules for bonded mounts, and paladin kits like the divinate, envoy, ghosthunter, skyrider, and the indomitable wyrmslayer.

    days? Or is it weeks now? It's hard to remember. You've been so busy with... well, whatever it is that's been keeping you awake. Then one night you're walking down the block toward your apartment, when you realize there's a new building on your street. A new building, somehow... in between two buildings that used to be side by side... that's impossible, isn't it? You pause to take a closer look. It's a bar. The sign says "Serious Moonlight", and a bright white moon blinks through the phases from new to full and back again, waxing and waning with the buzz of neon. It's been a stressful week. Or is it month now? It's hard to remember. But you could sure use a drink. So you cross the street and step inside.The citizens of The City welcome you with open arms. After all, you're one of them now. With all the gifts and curses that come with being Awake in a world of sleepers.Just be careful. The Nightmares you've been dodging haven't forgotten about you. They're waiting, just around the corner; waiting for you to nod off- and then they'll have you.They won't wait much longer.Whatever you do... don't rest your head.