Chronicled

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.

LegendKeeper is a browser-based worldbuilding application and campaign management tool designed for tabletop role-playing games and creative writing. Developed independently by Braden Marshall and the LegendKeeper team, the platform functions as a collaborative digital wiki and interactive map archive. It is engineered specifically to assist Game Masters and authors in organizing lore, structuring narratives, and tracking geographical locations without the mechanical overhead of a virtual tabletop (VTT). Description LegendKeeper operates as a centralized, cloud-based repository for campaign data. Instead of providing digital dice rollers, tactical grids, or character sheets, the software focuses entirely on documentation and worldbuilding. Users construct interconnected wiki pages to detail characters, factions, and histories, which can then be directly linked to customizable, interactive maps. The platform supports granular permission settings, allowing a Game Master to selectively share specific articles or map pins with players while keeping underlying secrets hidden. Key Features Wiki and Rich Text Editor The core of the platform is a comprehensive wiki system. Users can create formatted articles using a rich text editor that includes slash-commands. The editor allows for the rapid insertion of tables, sub-pages, and formatting structures to organize campaign information in a hierarchical format. Interactive Mapping Users can upload high-resolution image files to serve as maps for their fictional worlds, continents, or cities. Game Masters can drop interactive "pins" onto these maps, which hyperlink directly to specific wiki articles. These pins can be categorized with custom tags and filtered, allowing users to isolate specific points of interest on the map. Auto-Linking and @Mentions To facilitate a heavily interconnected database, the software includes link detection and @mention functionality. Typing the '@' symbol followed by the name of an existing page or character automatically generates a hyperlink. Hovering over these links during gameplay provides a quick preview of the associated article without requiring the user to navigate away from their current page. Whiteboards The application includes digital whiteboards that allow users to visually map out relationships, family trees, or organizational structures. Users can place text boxes, page links, and images onto a free-form canvas and connect them with nodes to represent complex narrative webs. Template Management To reduce repetitive data entry, users can create and save custom page templates. A Game Master can design a standard layout for a tavern, a non-player character, or a dungeon, and instantly apply that structure whenever a new wiki page of that category is generated. Granular Privacy Controls Because the tool is designed for collaborative campaigns, it includes robust permission settings. Game Masters can hide specific wiki pages, map pins, or individual blocks of text within an otherwise public article. This allows players to read the known lore of a location while keeping the Game Master's specific session notes completely invisible to them. Additional links legendkeeper.com - Official application portal

World Anvil is the largest and most feature-rich world-building and campaign management platform. Launched in 2017, it has evolved into a massive "All-in-One" suite that combines a wiki-style lore presentation, interactive mapping tools, and software for novel writing. While it is known for a steeper learning curve than rivals like Obsidian, it is unmatched in its ability to present a "public-facing" version of your world. In late 2025 and early 2026, the platform underwent a major "Athena" UI overhaul, introducing the Articles & World Manager and Quick-Inline Creation, which significantly streamlined the speed of entering new lore. Description It is built to organize, display, and even sell your world. The platform provides hyper-specialized templates (e.g., Traditions, Military Units, Flora/Fauna) that prompt you to fill in details you might otherwise overlook. In March 2026, World Anvil introduced a significant Dashboard Upgrade, allowing users to drag, drop, and hide widgets to create a personalized "writing cockpit." While the sheer number of buttons can be intimidating for beginners, its ability to manage secrets, interactive maps, and professional-grade manuscripts in one place is currently unrivaled. System Overview & Key Features The Athena 2.0 Dashboard (March 2026 Update) The newly released dashboard customization allows you to tailor your entry point. You can now pin "Recently Edited" articles, word count goals, or community prompts as modular widgets. This update effectively turned the homepage into a personalized HUD for your creative workflow, cutting down the "where do I click?" frustration of previous versions. Advanced Article Management A new "Article Management" tab was added in early 2026, allowing for the creation and editing of articles on the fly without leaving your current category view. This "focus mode" is a godsend for large-scale projects where you need to spin up ten minor NPCs or locations at once without losing your place in the world-tree. Interactive "Deep-Link" Mapping World Anvil’s map system remains its "killer app." You can place pins that link to other articles, and as of 2026, it supports multi-layering for vertical dungeons and "Region-Hiding." This allows you to show players the town square while keeping the "Thieves' Guild Basement" layer hidden behind a private subscriber permission. System-Specific Statblocks Beyond just text, World Anvil hosts thousands of community-made statblocks. Recent 2026 additions include a dedicated Cult Worksheet for Call of Cthulhu 7e and adversary blocks for the Cosmere RPG, allowing GMs to integrate mechanical data directly into their narrative articles. Manuscripts and Novel Writing The "Manuscripts" module is a full-featured writing suite that sits alongside your wiki. It allows you to drag world-building "secrets" directly into your writing notes. As of March 2026, co-owners of a world now have shared access to manuscripts, making it a viable tool for professional co-authors and writing teams. The Worldbuilding "Social Media" Unique to World Anvil is its social ecosystem. The "Global Feed" allows you to follow other creators, participate in monthly "Worldbuilding Showdowns," and compete for the annual Worldbuilding Awards. It’s less of a tool and more of a global "Writing Room" for the hobby. Additional links worldanvil.com - Official website and lore-hub blog.worldanvil.com - Development news and world-building tutorials

Hand on the Door is an actual play Delta Green podcast of four best friends laughing into the void and kicking against the pricks. Sam leads Jimmy (FP), Mazie (Fruman) and Aubrey (Thaddeus) through a surrealist nightmare in New Mexico, an original campaign inspired by coffee black as midnight on a moonless night, children of Old Leech, and the writings of Sutter Cane. New episodes of HotD will be released every other week! Links youtube.com - Youtube channel spotify.com - Spotify feed podcasts.apple.com - Apple Podcasts feed

MythosGen is currently in active development, so features discussed or shown in screenshots may change. MythosGen is a fantasy creation and worldbuilding platform for writers, game/dungeon masters, players, and creators. Generate names, characters, locations, organizations, items, plot hooks, and more from a fast, easy-to-use web app built for fantasy inspiration. Start with free generators for quick ideas, expand with curated Starter Packs, organize your favorites in Collections, and use premium AI tools to create richer, more tailored content for your setting. /images/general-media/1773789407_S2Z0MCd2.png Build your next world Create fantasy content for novels, tabletop campaigns, games, and personal projects. Whether you need a single tavern name, a powerful villain, a kingdom full of lore, or an entire connected world, MythosGen helps you move from scattered ideas to organized, usable content. Pricing MythosGen offers a wide range of free fantasy generators (over 50), along with tools for saving and organizing your favorite results. MythosGen Premium unlocks advanced AI generation, WorldBuilder tools, expanded creative workflows, and additional features for users who want deeper customization, continuity, and long-term world development. Key Features Free Fantasy Generators Quickly generate names, characters, places, and organizations for your fantasy worlds, campaigns, and stories. AI Generator Create richer, more customized results with premium AI-powered generation for characters, locations, organizations, items, plot hooks, and more. WorldBuilder Organize your lore into connected worlds with entries, relationships, timelines, comments, and version history designed to help your setting grow with structure and consistency. With WorldBuilder, you can also collaborate with others and ensure that AI-generated content is created from the context of your world! Starter Packs Generate themed bundles of related content to jumpstart kingdoms, cities, taverns, factions, villains, and other fantasy concepts. Collections Save and organize your favorite generated results so your best ideas are always easy to revisit and reuse. Clean Web App A fast, modern interface built to help you create quickly, browse easily, and stay focused on building your world. Additional links mythosgen.com - MythosGen website discord - MythosGen Discord server

Coriolis: The Third Horizon (CTTH) is a science-fiction RPG from Free League Publishing. Published in 2016, it is one of the earliest implementations of the Year Zero Engine. Inspired by the cultures and aesthetics of Arabia and North Africa, it offers a refreshing alternative to the traditional space opera setting. The player characters are the crew of a starship: free traders, explorers, mercenaries, agents, or pilgrims. Bound together by debt, necessity, and ambition. Every job carries them deeper into the Third Horizon, a cluster of thirty-six star systems linked by mysterious Portals left behind by a vanished alien progenitor race. Description The game assumes the PCs are already together as the crew of a starship, though the nature of that crew is entirely up to the players. Characters begin with broad concepts such as Artist, Data Spider, Fugitive, Negotiator, Operative, Pilot, Preacher, Scientist, Ship Worker, Soldier, or Trailblazer. These are concepts and starting points rather than classes: a Soldier might be a legionnaire, a mercenary, a palace guard, or something entirely different. System Overview & Key Features The Year Zero Engine The Year Zero Engine (YZE) is a dice pool system. Players collect six-sided dice based on their attributes, skills, and gear. The dice are rolled, and each 6 is a success. Normally, only one success is needed, with additional 6s indicating a greater degree of success or even triggering a critical effect. Some tasks require more than one success. Skills & Talents Characters possess both general and advanced skills, along with talents that distinguish them from one another. Talents may represent exceptional training, unique experience, or even mystical abilities such as reading another person's surface thoughts. Pray to the Icons Faith is central to the setting. Every character is born under one of the Nine Icons, each representing different ideals and granting a unique talent. When fortune turns against them, players may Pray to the Icons, rerolling failed dice in hopes of success. Every prayer, however, grants the Game Master a Darkness Point. Darkness Points Darkness Points are a resource for the GM, used to increase tension and complicate the story. They allow the GM to introduce narrative twists such as a PC's gun running out of ammunition, an NPC seizing the initiative, or an innocent bystander being placed in danger. Combat & Criticals Combat is fast and dangerous. While characters can absorb a fair amount of punishment, critical injuries are the greatest threat. Weapons have a Critical Rating that can trigger rolls on a d66 injury table, producing lasting wounds, or in the worst cases, sudden death. Links freeleaguepublishing - Game page