Documentation

RPG Forge makes text RPGs that play in a browser. The AI narrates; you decide what the world contains and how it works.

Build a game (no code)

Describe what you want, let the AI draft it, then fix what it got wrong in the editor.

1. Your first game: empty editor to playable in about ten minutes.
2. Making it good: what separates a game people finish from a pile of locations. Read this before you publish.

Reference, as you need it:

• The editor and the Prompt panel
• Story and world events, Locations, The map
• Factions, Characters, Lore
• Items and creatures, Skills
• Quests, Shops, Sound and images
• World systems: the Setup toggles
• Assets and packs, Working together
• Publishing

Write rules

The AI is good at worlds and bad at systems. It will write you a tavern. It won't invent a fever that spreads between party members and gets worse when they sleep outdoors. For that, you write rules.

• Expressions: reading the world
• Steps: changing it
• Hooks: when a rule runs
• Plugins: packaging a system to switch off or share
• Designing a plugin: how to make one that is fun, not just valid
• What you can't build

You don't need any of this to ship a game.

For AI agents

/docs/llms.txt indexes the rules pages. Add .md to any docs URL for the raw markdown.