Sandbox & Dungeons

Sandbox & Dungeons is a living-world simulator built for D&D 5E and Pathfinder Game Masters. It generates a complete world in seconds — continents, factions, races, religions, economy and threats — then lets it evolve on its own: wars are fought, empires rise and fall, heroes grow old, plagues spread, and Dark Kings threaten to conquer it all.
You decide how much the world runs on its own and how much you control from the DM Intervention panel: declare wars, found cities, trigger disasters, or revive fallen kingdoms with a single tap.
WORLD CREATION
· Choose the number and size of continents, the dominant race, and which races are present (17 races from D&D and Pathfinder).
· Six starting themes: Free, Golden Age, Age of Wars, Dark Age, Age of Exploration, and Ancient Era.
· Every world generates factions, rulers, an 18-god pantheon, threatening creatures, and five unique prophecies.
A WORLD THAT LIVES ON ITS OWN
· Advance time in days, weeks, months, or years and watch it evolve: births, wars, alliances, famines, plagues, migrations, and much more.
· A complete chronicle of everything that has happened in your world, event by event.
· A Dark King may rise as the final threat; build a resistance coalition to defeat him.
TOOLS FOR YOUR TABLE
· Dungeon generator with visual maps (or draw your own by hand in the editor).
· Bestiary with 155 creatures from the SRD 5.1: full stat card, auto-generated loot saved on every creature you place in your world.
· Upload your own images for settlements, dungeons, NPCs and creatures — with a dedicated thumbnail for NPCs and creatures that replaces the icon on their card.
· Shop generator with 300+ items across categories (including the option to create atypical shop types for a settlement), NPCs with side quests, on-demand adventure hooks, and your own quest log.
· Track your party's sheet (HP, AC, attributes) and a log of played sessions.
· Organize several different campaigns within the same world.
PRIVACY AND SAVING
· Everything is saved on your device. No data ever leaves your phone.
· Auto-save: close the app and your world is right where you left it.
· Export or import worlds as a file to back them up or move them to another device.
· Protect your games with Face ID or Touch ID.
5E compatible. Sandbox & Dungeons is an independent work and is not affiliated with or endorsed by Wizards of the Coast.