Hedron

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

D&D Beyond is the official digital toolset for Dungeons & Dragons, originally launched in 2017 and acquired by Wizards of the Coast in 2022. It serves as the primary ecosystem for the 5th Edition ruleset and the updated 2024 "5.5e" core rules. In 2026, the platform is undergoing a massive "Game Platform" rebuild, moving away from its original hard-coded architecture to a data-driven engine. This allows the platform to support more complex customization and the new "Season" based content release model introduced this year. Description D&D Beyond is the definitive "companion app" for D&D. It combines a high-speed character builder, a digital library of all official sourcebooks, and a native 2D virtual tabletop called Maps. The platform is designed to be the easiest way to play the game, handling all calculations, spell slots, and inventory management automatically. With the 2026 "Season of Horror" and "Season of Magic" updates, it has become a living platform that delivers monthly content drops and themed community events directly to player character sheets. System Overview & Key Features The 2026 Game Engine Rebuild Wizards of the Coast is currently rebuilding the backend of D&D Beyond from the ground up. This move allows the site to finally support highly requested features like custom classes, complex homebrew non-magical equipment, and more responsive rules validation that doesn't rely on legacy code from 2017. The Maps VTT The integrated 2D virtual tabletop is now free for all users to host games as of late 2025. It features "Quickplay Maps" for all official adventures, allowing GMs to launch a session with pre-placed tokens and fog of war. New "Reveals" functionality lets GMs share high-resolution gallery art and monster lore directly to players' screens during play. New "Quickbuilder" Flow To improve onboarding, the 2026 character builder features an "art-forward" Quickbuilder mode. It guides players through the most impactful decisions—like subclass and background—while using optimized defaults for smaller details, allowing a new hero to be ready for play in under five minutes. Content Sharing (Master Tier) The Master Tier subscription remains the most popular for groups. It allows a single user to share their entire digital library—including the new 2026 Ravenloft: The Horror Within and Arcana Unleashed books—with up to 12 players across five different campaigns. Legacy vs Core Toggles Following community feedback, the platform now features robust toggles to enable or disable "Legacy" (2014) content. This ensures that groups can choose to stick strictly to the 2024 rules or mix in older subclasses and spells without the interface becoming cluttered or confusing. Digital/Physical Integration Most new 2026 book releases now feature a "Physical + Digital" bundle. When you buy a hardcover from the official store, you receive an instant unlock code for D&D Beyond, ensuring your character builder and digital library are updated before the physical book even arrives in the mail. Additional links dndbeyond.com : Official D&D Beyond website dndbeyond.com/roadmap : The 2026 Development Roadmap Hub Maps - D&D Beyond's VTT

Codex Cryptica is an AI-assisted worldbuilding and campaign management tool built around a living knowledge graph instead of a folder of loose documents. Every character, faction, location, and event you create becomes a linked entity, so your world stays connected and explorable as it grows. Genre-agnostic across fantasy, sci-fi, cyberpunk, horror, post-apocalyptic, western, steampunk, and more.

The Cosmere Roleplaying Game is an officially licensed tabletop RPG based on Brandon Sanderson's Cosmere universe - the shared setting behind The Stormlight Archive, Mistborn, and a dozen other series - designed by Andrew Fischer and published by Brotherwise Games in partnership with Sanderson's own Dragonsteel Entertainment. Announced in late 2023, its August 2024 Kickstarter raised over $15 million, making it not just the most-funded tabletop RPG in the platform's history but the most-funded tabletop game of any kind. The first campaign setting, covering Roshar from The Stormlight Archive, released digitally in mid-2025 and in print that October; a second setting covering Scadrial from Mistborn is planned for 2026, with more of the Cosmere expected to follow as Sanderson's novels do.

Tabletop Time is a YouTube channel, podcast, and livestreaming phenomenon devoted to collaborative storytelling through tabletop roleplaying games, as well as miniatures and other somewhat "nerdy" hobbies. It was created by Jazza and his brother Shad to utilize the TTRPG system they invented, Cogent Roleplay. The initial run lasted two years, but due to Jazza's increasingly busy schedule, a four year hiatus was necessary. Now it's back with a vengeance and a new cast. Links youtube.com - Youtube channel spotify.com - Spotify feed podcasts.apple.com - Apple Podcasts feed twitch.tv - Twitch channel patreon.com - Patreon page itstabletoptime.fandom.com - Tabletop Time wiki

Codex is a browser-based character sheet and encounter tracker for d20 games using the 3.5 SRD, published under the Open Game License v1.0a. It runs as a progressive web app: it installs on a phone like a native app, works with no connection, and pushes any pending changes once the network returns. The design goal is that the sheet does the arithmetic a table normally does by hand. Underneath the interface sits a full implementation of the 3.5 ruleset - typed bonus stacking, iterative base attack bonuses, multiclassing, spell slots derived per ability score, two-weapon fighting, armour check penalties, encumbrance, size modifiers and confirmable criticals - rather than a set of fields the player has to total up. Every value on the sheet is derived, and clicking any ability, save, skill or weapon rolls it with the correct modifier already applied. Codex also checks the character against the rules and says so when something does not add up. If a sheet ends up with more skill ranks than the character's level allows, more feats than available slots, spells prepared that the caster can no longer cast, a cleric missing his two domains or a paladin who has stopped being Lawful Good, the sheet reports it and links to the tab where it is fixed. It never edits the character on its own - the correction is always the player's decision. The Encounter tab turns the same engine into a combat tracker: initiative order, a bestiary of 466 SRD creatures, per-combatant conditions, a battle grid with flanking, reach and range increments, and an encounter difficulty estimator. Encounters can be run solo or as a shared room, where a server validates every action rather than trusting the client. Characters can be built by hand or generated. Thirty-two archetype templates - twenty of them multiclass - produce a complete, rules-legal character at any level, with equipment bought from the wealth the SRD grants for that level and restricted to what the character is actually proficient with. Codex is bilingual (English and Spanish), free to use, and requires no installation or account to try.