Tools Directory
RPG Tools, Generators, and Comparisons
A central index for Codex Cryptica's public campaign tools, generators, solution pages, and comparison guides.
RPG Tools
Develop an idea you already have, generate new campaign material, then copy it or save it into a local Codex Cryptica vault.
Develop an existing idea
Characters & NPCs
- D&D NPC Generator Create a fantasy NPC with ancestry, role, personality, secret, faction tie, and plot hook.
- RPG NPC Generator Generate NPCs across six genres: fantasy, cyberpunk, gothic, sci-fi, modern, and post-apocalyptic.
- Procedural NPC Generator Genre-agnostic NPC generator: same six-theme engine via the reusable generator interface.
- Personality Generator Generate a coherent, playable personality -- drives, virtue and flaw, a real contradiction, and how they act under pressure -- ready to roleplay.
- Superhero Origin Generator Generate a superhero origin story with a concrete origin event, a GM-usable campaign hook, and an ongoing consequence the backstory doesn't resolve.
Factions & Organizations
- Faction Generator Create a fantasy faction with an agenda, internal conflict, rival group, notable NPCs, and adventure hook.
- Vampire Clan Generator Create vampire clans, bloodlines, covens, and secret societies with dark agendas and plot hooks.
- Fantasy Name Generator Generate character, place, faction, and item names across ten cultural styles.
- Dark Fantasy Faction Generator Create fallen orders, cursed noble houses, plague cults, witch-hunters, and corpse guilds with morally sharp agendas and hooks.
- Faction Roster Generator Turn a faction into 3-6 named members, each with a motive, a stance, and a connection to another member.
Divine & Mythology
Adventure & Worldbuilding
- Holiday & Festival Generator Create culturally grounded holidays, festivals, memorials, and coherent calendars for any setting.
- Star System Generator Generate a coherent sci-fi star system: star(s), major bodies, factions, resources, travel hazards, and a system-wide conflict or mystery with adventure hooks.
- Alien Race Generator Generate a coherent alien species: biology, homeworld, senses, culture, technology, and weaknesses that all follow from each other.
- Creature Generator Generate memorable monsters, beasts, alien fauna, and undead with ecology, signs, combat tactics, and adventure hooks.
- Sci-Fi World Generator Create coherent, campaign-ready planets, moons, habitats, and artificial worlds with factions, conflicts, mysteries, and adventure hooks.
- Quest Hook Generator Generate a GM-ready quest hook with a complication, key NPC, twist, and reward.
- Rumour Generator Generate a d6 table of six local rumours with a concrete lead and a source for each, lighter than a full quest hook.
- Encounter Generator Generate a playable combat, social, exploration, environmental, or mixed encounter with participants, environment, and a complication.
- Puzzle Generator Create table-ready encounter puzzles with clues, alternatives, and fail-forward outcomes.
- Plot Twist & Complication Generator Turn an established situation into a coherent twist with fair foreshadowing, consequences, and new player choices.
- BBEG / Campaign Villain Generator Create a campaign-scale antagonist with a concrete goal, methods, lieutenants, and an escalating plan the party can discover and disrupt.
- Comic Book Event Generator Generate a campaign-scale superhero event -- an alien invasion, hero civil war, secret invasion, and more -- with a staged escalation and concrete, lasting consequences.
- Villain Scheme Generator Generate a Superhero / Comic Book villain scheme: objective, motivation, resources, escalating discoverable stages, complications, and consequences if nobody intervenes.
- Heist Generator Generate a playable score: a prize with a practical catch, three layered security rings, an escalating alarm track, and a getaway whose original plan has already failed.
- Council Vote Generator Generate a political vote quest: a named council of voters with distinct agendas that the party must sway before a deadline decision.
- Secret Society Generator Create cults, sects, conspiracies, and hidden orders with doctrine, rituals, a public face, and adventure hooks.
- Settlement Generator Draft towns and villages with population, economy, government, locations, and factions.
- Dungeon & Delve Generator Generate multi-layered dungeons, ancient ruins, subterranean vaults, alien complexes, or cybernetic facilities.
- Adventure Idea Generator Generate campaign-ready adventure situations with primary pressure, key actors, discoveries, complications, and non-linear outcomes.
- Point Crawl Generator Generate an interconnected point-crawl map of named locations and travel routes with loops, secret paths, locked gates, and SVG/PNG export.
- Magic Item Generator Generate item concepts with rarity, properties, history, and GM-facing lore.
- Minor Magic Item & Trinket Generator Create low-impact, consumable charms, potions, talismans, and disposable tools with quirks and limited charges.
- Artifact & Relic Generator Generate unique, named major artifacts and ancient relics with multi-tier powers, curses, pursuing factions, and destruction conditions.
- Tome & Forbidden Book Generator Generate sinister grimoires, occult field logs, and heretical treatises with binding details, readable excerpts, research hazards, and hooks.
- Tavern Generator Generate a fantasy tavern or inn with owner, patrons, rumours, hidden trouble, and adventure hooks.
- Social Hub Generator Generate a social gathering venue for any genre: cyberpunk dive bars, western saloons, sci-fi cantinas, and more.
- Kingdom Generator Generate a fantasy kingdom or empire with ruler, factions, geography, conflict level, and adventure hooks.
- Nation Generator Generate a political entity for any genre: fantasy empires, cyberpunk megacorp-states, sci-fi federations, and more.
- News Sheet Generator Generate an in-world news sheet for any genre: cyberpunk screamsheets, fantasy broadsheets, station newsfeeds, with rumours, classifieds, and GM-only hooks.
- Fictional Language Generator Generate a conlang profile with pronunciation guidelines, naming rules, example names, and a starter vocabulary glossary.
- Surprise Me Not sure what you need? Spin the idea machine: a random faction, realm, NPC, quest hook, or venue.
Campaign Tools
Core public pages for the local-first campaign manager, worldbuilding workspace, and AI-assisted GM workflows.
- Free RPG Campaign Manager Explore the first SEO landing page and the main campaign-management pitch.
- Worldbuilding Tool See how Codex Cryptica supports linked lore, timelines, canvases, and local-first vaults.
- AI RPG Campaign Manager Review the AI-assisted campaign workflow built around local notes and BYO OpenAI/Luna access.
- Responsible AI Our guiding principles for ethical, optional, local-first AI assistance in worldbuilding.
- Vector RPG Silhouettes & Token Art Browse the complete library of CC-licensed vector silhouettes for characters, creatures, and places with live theme palette previews and SVG export.
Answers
Short, practical answers to questions that come up while running and building campaigns. Read first, no login, nothing to install.
- All Answers The full answer library: point crawls, factions, pantheons, encounters, notes, and more.
- How do you organise RPG campaign notes? Durable entity pages, dated session logs, disposable prep, and the ten-minute pass that keeps them true.
- What is a point crawl? Mapping an adventure as named locations joined by explicit routes, with a worked fen example.
- How do you create a fantasy faction? Six questions that turn a faction into something that reacts on its own.
- What makes a good random encounter? Four criteria that turn a wandering monster into a situation the party can respond to.
- How do you run a conspiracy campaign? Decide the truth in full, then design how it leaks, and give every conclusion three routes.
Solutions
Focused pages for searchers comparing campaign planning, worldbuilding, AI assistance, and privacy-first storage.
- Campaign Manager Solution Campaign organization, graph navigation, maps, timelines, and prep workflows.
- Worldbuilding Solution A visual wiki and campaign knowledge base for factions, places, characters, and lore.
- AI GM Assistant Solution AI-assisted lore drafting and revision workflows for game masters.
- Local-First RPG Solution Privacy-first campaign storage using browser-local vaults and exportable data.
Comparisons
Side-by-side alternatives for creators evaluating campaign and worldbuilding tools.
- Codex Cryptica vs Obsidian Compare a purpose-built RPG workspace with a general-purpose note app.
- Codex Cryptica vs World Anvil Compare local-first privacy with cloud-hosted worldbuilding and subscriptions.
- Codex Cryptica vs LegendKeeper Compare offline-friendly browser storage with closed cloud wiki workflows.
- Codex Cryptica vs Kanka Compare private local-first vaults with cloud-hosted shared wikis and paywalls.
Migration & Imports
Client-side drag-and-drop parsers to preview and import campaign vaults from other services. See the full Migration Hub for every option in one place.
- Migration Hub Every supported import source in one place: pick the tool you're migrating from.
- Obsidian Vault Importer Convert your Obsidian markdown campaign files into Codex Cryptica format.
- World Anvil JSON Importer Extract articles, clean HTML formatting, and preview your campaign wiki offline from JSON backups.
- Kanka JSON Importer Convert Kanka campaign JSON exports into standard, local-first offline markdown files.
- LegendKeeper JSON Importer Extract LegendKeeper visual maps and slate blocks into clean, parent-child markdown folders.
- Scabard Importer Convert Scabard campaign JSON exports (pages, categories, and connections) into your vault.
- Thread Weaver Importer Bring a Thread Weaver Engine campaign export's characters, factions, and settlements into Codex.