Fear of the Unknown

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.

Monster of the Week (MOTW) is an urban fantasy-horror tabletop role-playing game developed by Michael Sands. It was first published in 2012, and a revised edition was published by Evil Hat Productions in 2015. The entire theme of the game is heavily inspired by TV shows like Buffy, Supernatural, X-Files, Fringe and many others. The system it directly evolved from is Apocalypse World (2010) Description Players in the MOTW system take on the role of monster hunters. Capable of dealing with most creatures that might get in their way. Using skills to solve mysteries, track monsters and eventually defeat them.  System Overview & Key Features Powered by the Apocalypse Engine (2d6) Players roll two six-sided dice (2d6) when performing actions, adding relevant character modifiers to the result. Rolling a 10 or higher is considered a success. 7-9 is a partial success, which will also carry some added consequences. Getting a 6 or lower means failure - you have not succeeded in whatever you attempted and dire consequences are soon to follow. Basic and Playbook Moves Game mechanics are categorized into discrete actions called "Moves." Basic Moves are universally available to all characters and cover common actions such as "Investigate a Mystery," "Kick Some Ass," or "Act Under Pressure." Playbook Moves are exclusive, specialized abilities granted by a character's chosen Playbook, allowing them to manipulate the narrative or game mechanics in unique ways. Finite Luck Points Each character possesses a limited track of Luck points. A player may permanently expend a point of Luck to retroactively alter a dice roll to a 12 (a complete success) or to entirely negate a single instance of sustained damage. Luck is a resource the players have to keep an eye on. Using too much can get you out of trouble, but if you don't have it when you need it most - trouble awaits. Harm and Exploiting Weaknesses Physical trauma is tracked using a short monitor called "Harm." Player characters and adversaries possess low thresholds for sustaining Harm, making direct combat inherently dangerous. To successfully defeat a primary antagonist, players are mechanically required to investigate and utilize the creature's specific weakness, as standard physical attacks are often insufficient to achieve a permanent victory. The Mystery Countdown To structure a gameplay session, the Keeper utilizes a tool called the Countdown. This is a chronological timeline detailing the sequence of events that will occur if the player characters fail to intervene. The Countdown is divided into escalating phases, ending with a catastrophic event. It serves to govern the pacing of the investigation and provide a sense of urgency. Additional links evilhat.com - Official Evil Hat Productions website genericgames.co.nz - Official home of Michael Sands and the original game files

Mothership is an action-packed mixture of sci-fi and horror themes, combined into a streamlined gaming system about surviving in the cold, deadly vacuum of space while everything around you is trying to kill you. All at the same time as you are fighting (or fleeing from) alien creatures who aren't there to make any new friends. Chaos. It was published by Tuesday Knight Games and released in 2024.  It is a survival horror system designed for one-shots and campaigns, inspired by classics like Alien, Event Horizon, and Pandorum. Famous for its streamlined ruleset and award-winning graphic design that prioritizes ease of use at the table. The game, at the same time simplistic and streamlined in design, will challenge the characters at all times, allowing the game to focus on the storytelling and less on having complicated rules. The system it is inspired by is Old School Renaissance Description In Mothership, players take on the roles of blue collar workers in space, such as Teamsters, Scientists, Androids, and Marines. You are not powerful or heroic soldiers; you are vulnerable humans trapped in high pressure environments with alien monsters, failing life support systems and the crushing weight of corporate greed. The game is designed to be fast-paced and unforgiving, where the primary goal is not to win, but often enough - to survive. System Overview & Key Features d100 Percentile Resolution In the core of the game system is the d100 percentile system. Roll two d10 dice and get a number from 00 to 99. Success means rolling a lower result than your character's appropriate stat or skill for the task. Rolling a double, like 11, 22, or 33, is considered a critical success if it succeeds or a critical failure if it fails. Rolling low is the target for survival. Stress and Panic As characters encounter horrors or suffer trauma, they accumulate Stress. When a character experiences a terrifying event or rolls a critical failure they must make a Panic Check. The more Stress they have, the more likely they are to suffer a catastrophic mental breakdown, ranging from a heart attack to a violent psychotic break. The Save System Instead of a long list of saving throws, characters have four primary Saves: Sanity, Fear, Body, and Armor. These are used to resist different types of potential trauma. Fear saves are rolled to keep your cool under pressure, while Sanity saves represent your ability to process alien truths without losing your mind (think lovecraftian horrors). Class Based Skills The game features four distinct classes. Marines are obviously combat focused, Teamsters are pilots and laborers, Scientists are experts in medicine and biology, and Androids are cold calculating, yet efficient machines. Each class has it's unique starting stats and specific triggers for when they gain or lose Stress, which is based on their personality. Lethal Combat and Healing Combat is extremely dangerous and often a last resort. Weapons are likely to deal potentially excessive damage when compared to a character's total healthpool. Healing will be slow and require resources that are hard to come by in the middle of the constant crisis, making every injury feel like a significant threat to the character's chances of making it out alive. Deadly Ship-to-Ship Combat The game includes a streamlined system for starship encounters. Ships have their own stats and modules that are likely to be damaged during a fight. Players must work together to manage various roles and stations, like Engineering or Piloting, to keep the ship's hull from breaching while under fire or fleeing from cosmic anomalies. Additional links tuesdayknightgames.com - Official Tuesday Knight Games website mothershiprpg.com - Official Mothership portal and digital resources

GURPS (Generic Universal RolePlaying System) is a tabletop role-playing game designed by Steve Jackson and published by Steve Jackson Games. Initially released in 1986, with its current Fourth Edition published in 2004, it provides a universal ruleset built to accommodate any conceivable genre, setting, or power level. The system is recognized for its high degree of modularity and its strict reliance on point-based character creation rather than traditional classes or experience levels. Description In GURPS, players construct characters by allocating a predetermined pool of Character Points. These points are spent to acquire core attributes, specific skills, and advantages. Players can also elect to take disadvantages, such as physical limitations, phobias, or social stigmas, to gain additional points during the creation process. The game functions primarily as a mechanical toolkit rather than a fixed set of rules. Game Masters are instructed to select only the specific mechanics, combat modules, and magic systems from the core rulebooks and supplemental materials that fit the intended tone and setting of their campaign. System Overview & Key Features 3d6 Task Resolution The system exclusively uses a pool of three six-sided dice (3d6) for action resolution. To succeed at a task, a player must roll a total equal to or lower than their character's modified skill or attribute target number. The use of three dice generates a bell curve probability distribution, which makes average outcomes statistically common and extreme successes or failures mathematically rare. Point-Buy Character Creation Character generation is entirely point-based. The Game Master assigns a starting total of Character Points (CP) to dictate the overall power level of the campaign. Every element of a character, including the four basic attributes (Strength, Dexterity, Intelligence, Health), specialized skills, wealth, and social status, is purchased using these points. Universal Modularity GURPS is structurally designed for adaptation. The core rulebooks provide the foundational mechanics, while hundreds of supplemental books offer optional, granular rules for specific settings, such as cybernetics, realistic martial arts, space travel, or varied magic systems. The ruleset is intended to be heavily customized and scaled in complexity by the Game Master. Tactical Combat and Damage Resistance Combat encounters operate on one-second turns, creating a highly detailed and tactical framework. The system incorporates rules for hit locations, weapon reach, bleeding, and shock penalties. In combat, armor functions as Damage Resistance (DR); it directly subtracts from the numerical damage inflicted by an attack rather than making the target more difficult to hit. Skill Defaults When a character attempts an action for which they do not possess the specific trained skill, the system utilizes a "default" mechanic. The player may roll against a closely related skill or a foundational attribute, applying a predetermined numerical penalty. This mechanic simulates a character attempting an unfamiliar task using their general knowledge or raw physical capabilities. Additional links sjgames.com/gurps - Official Steve Jackson Games publisher website and digital storefront gurps.fandom.com - Extensive fan-curated wiki for rules, settings, and sourcebook references

Foundry VTT is a self-hosted, modern virtual tabletop application that revolutionized the digital RPG space upon its release in 2020. Developed by Andrew Clayton, it recently celebrated its five-year anniversary with the launch of Version 13. Unlike its subscription-based competitors, Foundry provides a powerful, high-performance environment that runs in a web browser while giving the Game Master total control over their data and hosting. It is widely considered the "Gold Standard" for power users and tactical GMs. Descripion Foundry VTT is built on modern web technologies (Node.js and WebGL), allowing for hardware-accelerated visuals that outclass almost any other browser-based platform. It is a "buy-once, own-forever" product where the GM hosts the server locally or via a cloud service, and players connect for free through their browser. Its true strength lies in its modularity; with thousands of community-made modules, a GM can transform the software from a simple dice roller into a fully automated, cinematic video-game-like experience.

TalesNTokens brings map building, live rooms, character tools, notes, assets, dice, and campaign management together in one browser based and FREE connected experience, designed for fast setup, smooth play, and real-time collaboration across any device. No scattered tabs. No bloated setup. Just your world, ready to play and share. Create interactive maps for the way your world actually plays Design playable spaces directly in the browser with layered terrain, assets, buildings, openings, roofs, and lighting controls ready for live sessions. - Layered terrain, water, cave, forest, asset, and building workflows - Brush, shape, free-shape, erase, and point-by-point drawing tools - Reusable assets with drag-and-drop, grid-aware placement - Floor, wall, roof, door, window, and visibility controls - Save maps and edit seamlessly across desktop, tablet, and mobile Run the session from one connected command space Import your interactive maps into live rooms and run the table from a clean, modern interface that keeps powerful session controls close without overwhelming play. - Interactive maps with tokens, dice, initiative, notes, and character tools - Automatic dynamic lighting from Map Builder walls, doors, and windows - Doors and windows carry into play as meaningful session controls - Simple interfaces with deep control for advanced live sessions - Run and play the board from anywhere with full device and touch support Play on any Android/IOS mobile, tablet, or desktop. Built to work on your devices with proper mobile UI and touch support. Companion Mode also keeps players connected without needing a second monitor or desktop setup. Links talesntokens.com - Official website ko-fi.com - Ko-Fi page