Foundry Virtual Tabletop (Foundry VTT)

Roll20 is the most widely used browser based virtual tabletop in the world, launched in 2012 following a successful Kickstarter campaign. Developed by Riley Miller, Nolan T. Jones, and Richard Zayas, it was designed to break down the barriers to tabletop gaming by requiring zero installation and offering a robust free to play tier. It remains the industry leader in total user base, hosting millions of games across nearly every imaginable tabletop system. Description Roll20 is the "everyman" of virtual tabletops, prioritizing accessibility and ease of use. Because it runs entirely in the cloud, players and Game Masters can start a session in seconds from any modern web browser. It features an integrated marketplace where users can purchase official rulebooks, adventures, and art packs that integrate directly into their campaigns. While it offers advanced features like dynamic lighting, its primary appeal is its massive community and the simplicity of its "pick up and play" nature. System Overview & Key Features No Installation Required Unlike many of its competitors, Roll20 requires no software downloads or server configuration. The Game Master simply creates a room on the website and shares a link. This makes it the ideal choice for groups with varying levels of technical expertise. Integrated Character Sheets Roll20 features thousands of community and official character sheets that handle the math for you. Clicking an attribute or a weapon on your sheet automatically sends the roll to the chat window, applying modifiers and calculating critical hits instantly. The Roll20 Marketplace The platform boasts the largest digital storefront in the industry. You can buy modules for D&D, Pathfinder, Call of Cthulhu, and more, which come pre loaded with maps, tokens, and journals, drastically reducing a Game Master's preparation time. Dynamic Lighting and Layering Subscribers gain access to a powerful lighting system that restricts what players can see based on their character's line of sight. The Game Master can easily manage different layers for maps, tokens, and hidden notes that only they can see. Built in Video and Voice Roll20 includes its own integrated WebRTC video and voice chat system, allowing groups to see and hear each other without needing to run third party software like Discord alongside their game window. Jumpgate Technology Introduced in 2024 and 2025, the "Jumpgate" update overhauled the core engine to provide a much smoother, high performance experience. It improved frame rates, reduced loading times, and modernized the interface to compete with newer, hardware accelerated platforms. Additional links roll20.net - Official Roll20 website and Virtual Tabletop marketplace.roll20.net - Official Roll20 Marketplace for assets and modules

Abstractica is a virtual tabletop for solo play: a journal, character sheets, dice, oracles (tables that answer the questions a game master would), card decks, clocks and progress tracks in one desktop application for macOS, Windows and Linux. Abstractica ships with Shawn Tomkin's dark-fantasy roleplaying game Ironsworn and its science-fiction sequel, Starforged, built in.  It works offline, needs no account and is available now! The demo lets you create one campaign - a lifetime license gives you unlimited campaigns and all future systems released for Abstractica

GM-Copilot Studios provides automated, B2B-grade document digitization and VTT conversion for tabletop publishers and indie creators. The Masterwork Engine is a deterministic ingestion pipeline that converts TTRPG PDFs directly into Foundry VTT JSON and UVTT formats with zero AI hallucinations. Using Lean 4 mathematical verification and OpenCV spatial mapping, we eliminate manual data entry for stat blocks, action economies, and roll tables. We offer transparent volume pricing starting at $79 for indie zines up to $1,000 per 1,500 pages for enterprise backlist vaults.

ClockSync is a browser-based tool for game masters that shares progress clocks, counters, timers and switches with players in real time. What it does: Create and manage Blades in the Dark-style progress clocks Share your clock board live with players — no login required Link items through a trigger system: when one clock fills, others react automatically Use counters for resources, timers for pressure, switches for states Trigger system: Items can be linked so that game events cascade. A clock filling up can start a timer, flip a switch, or advance another clock — creating the kind of ticking-bomb tension that makes sessions memorable. Built for Blades, works everywhere: Designed with Forged in the Dark games in mind, but ClockSync works with any system that uses progress clocks — Apocalypse World, Trophy, Agon, or your own homebrew.

A digital character sheet for Dungeons & Dragons 2024, built to run directly in your browser and stay with you throughout the session. No installation. No account. No hassle. Made for actual play A character sheet should help you during a session, not make you stop the game to figure out where something is. Rook Works was created with that in mind: a character sheet that is organized, flexible and easy to use, whether you're playing on a computer, tablet or phone.

Grab your gear, strap on you A.G.E. DEVICE and put on your favorite playlist of songs that people think are patriotic but actually criticize the system! Personally I recommend Fortunate Son and In the Army Now! Warriors Across Rapid Periods (W.A.R.P.) is a RPG about a group of moderately trained young adults duped by the military industrial complex to strap highly experimental time-travel technology to themselves and carry out missions of dubious morality. You will need a GM (called a Commander), 2 - 4 players, a bunch of dice (d4, d6, d8, d10 and d12), paper or index cards, snacks and a (non-)alcoholic beverage of your choosing! The rulebook is an in-universe training manual for fresh recruits and contains all the rules for players, some guidance for Commanders and a sample mission. W.A.R.P. works on a simple system: Characters are represented by 4 stats (Pace, Uptake, Tough, Strong), each with a value of d4, d6 or d8 Enemies, landscapes, challenges, etc. are represented as two types of Threats rated from d4 up to d12 Gear has limited uses and gives specific bonuses You roll your stat against a Threat if you roll lower, you take damage by reducing your stats (e.g. d6 -> d4) if you roll equal or higher, you beat an Immediate Threat or reduce Persistent Threat (e.g. d8 -> d6) The cool part comes in when you die (or just want to retry a section)! Each character has a number of Time-Quarks at their disposal that allow them to either: Go back in time a brief moment individually to try to beat the Threat again Return as a group to the start of the mission, retaining all future knowledge - you don't have to roll again for the Threats already faced! W.A.R.P. is best played as a "beer and pretzels" game. Its intended tone is over the top dumb 80s or 90s "Hoorah" military action with touchstones such as: Movies like Commando, Independence Day, Predator, Men in Black Video games like the newer Call of Duty games, Sniper Elite series