The Labyrinth RPG

Get your table playing in minutes, not hours.   GATEWAY RPG is a free, rules-lite d20 system built for zero-prep adventures, sudden one-shots, and seamless intro sessions. Familiar 5E-style mechanics with all the bloat stripped out, so you can run any genre instantly: neon-soaked cyberpunk streets, grit-filled noir alleys, high fantasy, cosmic horror, and everything in between. The Definitive Edition is now the main book. This is the complete, current version of GATEWAY RPG: updated core rules, solo play, a starter bestiary, and homebrew variants, character sheets all combined into one source. New artwork, professional layout, and everything players and GMs need in a single 132 page PDF. Want the history? Every older version of the rulebook, spanning 2017 to 2026, is bundled in the Legacy Zip below for collectors and the curious. Download the complete PDF bundle. AI Disclosure: This Enhanced Edition of Gateway RPG features some AI-generated artwork and layout assistance. The rules were still hand written by me and human proofread/playtested since 2017. As a one-man passion project with $0 budget, and $0 revenue gain from this game, this edition utilizes AI imagery only to provide a visually richer and cohesive experience while keeping the game entirely FREE. The original Classic Edition from 2017, featuring human-created artwork, is included as a bonus in the download files. However, if you are only looking for a gaming experience completely free of AI-generated assets, the standalone Classic Edition can be found exclusively on its own dedicated product page at https://gatewayrpg.itch.io/gateway-rpg-classic-edition. What’s Inside? Definitive Edition (Main Book): The complete game in one volume. Updated rules, solo play engine, starter bestiary, and homebrew variants. Legacy Zipfile (2017-2026): Every prior version of the rulebook, character sheet, supplement preserved as released. For archivists, returning players, and anyone who wants to see how the game evolved. Core Rules: The streamlined engine for players and Game Masters, in both English and Spanish (Reglas en Español). Character Sheets: Multiple Printable and Form Fillable Character Sheets Ready-to-Play Content: Pregenerated characters and one-shot adventure modules spanning multiple genres. Jump straight into the action. Player's Toolkit: Printable and form-fillable character sheets, a one-page quick reference guide, and the d20 Oracle for solo play. Starter Bestiary: 25 adversaries across 11 settings, from High Fantasy to Space Opera to Lovecraftian Horror. Homebrew Variants: Over 20 pages of optional mechanics, including Spark of Heroism (Inspiration), Pushing for Success (partial success), and genre modifiers for Survival and Cosmic Horror. Pocket Character Sheets: Compact sheets designed for portability. Solo Play Quickstart Zine: A portable, zine-style guide for on-the-go solo adventures. NEW: Android Player Companion App Character Builder: Create custom characters or select from 30 curated pre-mades. Pocket Rules: Quickly search core mechanics and references on the fly. Sheet-Integrated Dice: Roll checks directly from your sheet. Solo Engine: Built-in oracle for quick, on-the-go solo adventures. https://play.google.com/store/apps/details?id=com.aistudio.gatewayrpg.app Designer's Note: GATEWAY RPG grew out of a personal passion for tabletop gaming. Back in 2015, I discovered S. John Ross’s classic 1993 game, Risus: The Anything RPG. It was free, modular, ultra-flexible, and simple to pick up, but as I played more TTRPG's like DND5e, I missed the iconic d20 and the drama of critical hits and misses. I created GATEWAY RPG to capture that same beginner-friendly spirit while bringing back the thrill of the twenty-sided die and being able to use it for any setting. Whether you are running quick one-shots, playing standalone adventures, diving into solo sessions, or modularly introducing advanced rules as your group learns, GATEWAY adapts seamlessly to your table. GATEWAY RPG and Aurican's Lair are a Not-For-Profit Tabletop Roleplaying Game publisher.

Dungeons & Dragons (D&D) is the original fantasy tabletop roleplaying game, designed by Gary Gygax and Dave Arneson and published by Tactical Studies Rules (TSR) in 1974 as a small boxed set of three booklets. It grew out of Arneson's Blackmoor game, a medieval variation on Dave Wesely's Braunstein wargames played with individual characters instead of armies, which he showed to Gygax. The two developed it as "The Fantasy Game", and Gygax did the final writing. The set was produced on a budget of $2,000, with $100 for artwork, and it was amateurish in production, assuming that players already knew wargaming. About 1,000 copies sold in its first year and about 3,000 in 1975. The set stayed in print until 1979, and it is often called Original D&D (OD&D). The system directly evolved from Chainmail, the miniatures wargame whose rules it used for combat. In 1977 TSR split the line into the lighter Basic set and the more structured Advanced Dungeons & Dragons First Edition (1977), which was later followed by Advanced Dungeons & Dragons Second Edition (1989). Description Players each take on a single adventurer, a fighting-man, magic-user or cleric, and explore dungeons and wilderness. One player takes the role of the Dungeon Master (DM), the referee and storyteller who runs the setting and non-player characters and decides outcomes using the rules and their own interpretation. The three booklets are Men & Magic (36 pages), Monsters & Treasure (40 pages) and The Underworld & Wilderness Adventures (36 pages). The game asks a table to fill in a lot of gaps. It assumes that players know miniatures wargaming, and its wargaming roots show in the attitude that players are not very attached to their characters. Character creation is fast, death is common and replacements join the party, so it suits groups who enjoy improvising rulings more than reading rules.

Dungeon World is a tabletop fantasy roleplaying game created by Sage LaTorra and Adam Koebel. The game uses the Powered by the Apocalypse engine. The game is advertised as having old school style with modern rules. The game uses six ability scores (Strength, Dexterity, Constitution, Intelligence, Wisdom, Charisma) and a character class model with choices of Bard, Cleric, Fighter, Immolator, Paladin, Ranger, Thief, or Wizard. System Overview & Key Features Classic Fantasy Adventure Explore a land of magic and danger in the roles of adventurers searching for fame, gold, and glory. Delve into goblin holes or chance a dragon's lair. Dungeon World takes classic fantasy and approaches it with new rules. Talk About What Matters Dungeon World's simple rules happen based on what's happening within the game, so you spend more time talking about the action and less time talking about the rules. Gamemaster's Toolkit Running a game shouldn't be a pain. Dungeon World gives the GM all the tools to run a game quickly and easily. Fronts help you keep the world around the players living and evolving. Moves are ways to drive your game forward. And your Agenda keeps you on track. No Dead Ends The rules always drive the action forward in unexpected ways. Rolling the dice always leads to an interesting outcome. Award-winning Design Dungeon World has won an Ennie for Best Rules, a Golden Geek for Best RPG, and an Indie RPG Award. Open License The text of Dungeon World is released under a Creative Commons Attribution license. You can make, distribute, and even sell anything you like based on Dungeon World. Additional links dungeon-world.com - Official website

Feral: Historical Fantasy RPG is designed for traditional tabletop play, set during the North American fur trade during the 18th century, where werewolves and myth shape a brutal frontier. Yes. You read that right. Werewolves during the fur trade. The game, and the world, are rooted in old-school principles: dangerous exploration, meaningful choices, and a setting that doesn't care if you survive...  Welcome to traditional gameplay designed for use with Troll Lord Games' Siege engine, Shadowdark RPG, D&D 5E/5.5E, and maybe (read: most likely) more...

Saga20 is the campaign tool that keeps up with your table. It is a full world builder, a campaign wiki, a session summarizer, a character sheet system and a shared player portal, and all of it runs off one action: hit record. Play the session, upload the audio, and Saga20 works out who spoke, writes the recap, and pushes what happened into every world page it touched. Characters, locations, factions and items each keep their own page, their own timeline, and a link back to the session where it happened. Most world builders need you to update them. This one updates itself. It works for every TTRPG system, from D&D across all editions to Pathfinder 1e and 2e, Call of Cthulhu, Cyberpunk RED and Vampire: The Masquerade, with character sheets built into the app. The app is quickly growing in popularity and is already being used and trusted by thousands of GMs. Description Every campaign wiki dies the same death. Immaculate for four sessions, then the group plays a long night, nobody writes it up, and a month later the wiki describes a campaign that no longer exists. Saga20 fixes that at the source. The session is the input, and the world updates because you played, not because you did homework afterwards. Underneath the automation is a proper world builder. Characters, NPCs, locations, factions, items, deities, starships, corporations, clues, house rules: anything in the campaign gets a real page, with rich text, images, custom icons and cover art, organized into folders and templates and custom entity types for whatever the world needs. Search reaches every page instantly. A campaign graph draws who knows whom. Interactive maps carry routes, regions, pins and the party's current position. Build it all by hand if that is the fun part, or you can import an existing world across from Obsidian, Notion, Google Docs or World Anvil and carry on from there. You can then upload session recordings to automatically update your world wiki. Anyone at the table can record, on a phone, a dedicated mic, Discord or Zoom, and nobody else has to install anything. Saga20 generates the Session Notes including choices, clues, quests and consequences that happened during the session then automatically updates the world pages so you'll always have an up to date wiki without having to spend hours after every session.  It is not only the GM's tool but a tool for the entire table. Players can read the campaign and session notes without an account, or choose to claim their own characters, keep their character sheets on the same page as the story, and arrive at the next session actually remembering the last one. The wiki can be themed to match the setting and published on its own link. Prep, play, notes and the whole table, in one place.

It's October 13th, 1999 and the world has ended. Someone, no one is sure who, let something into our world. A kind of infection or corruption that affects both the body and the mind. Animals, people, even mundane objects... all became twisted and unnatural. Some speculate it's a kind of demonic possession, others that it's an alien or even transdimensional biological weapon. In the end, it doesn't matter. The whole world fell apart, twisted from within. The survivors cling to their wretched lives in a fallen world, trying to comprehend the horrors and fend them off for just one more day. The world is in tatters, monsters roam around consuming everything they can, strange occult powers spread among the damned, and even the very air seems tainted. Perhaps the rapture happened and the survivors are being punished because they were found wanting. Perhaps this is some kind of strange terrorist attack from another world. Or maybe it's all nothing more than a cosmic accident, a tragedy of happenstance as something never intended for this world found its way in. Can you survive and fight off the horrors coming from within and without? Description October Twilight is a survival horror/dungeon crawler tabletop roleplaying game for 2 or more players. One player must take the role of the Game Master. This game assumes familiarity with other roleplaying games and so much of the basic flow of roleplaying is not explained. The game is meant to feel like a PS1/PS2 era survival horror game and a post apocalyptic survival game. Food is scarce, ammunition is scarcer, and everything is trying to kill you. In the game, your team has a safe house they come back to between excursions. The safe house lives up to it's name, being safer than exploring the ruins of the fallen world outside your door. But, you burn resources like food and water at the safe house and have to go out to find more. You'll never have enough resources to simply hole up and wait out the end of the world. Touchstones and Inspirations: Resident Evil, Silent Hill, The Walking Dead, Darkest Dungeon, and Evil Dead 2.