Generate campaign-ready RPG elements in seconds — no account required.
Pick a genre, session length and style, and get a complete single-session adventure: a GM briefing, an opening scene, three to six scenes with minute budgets, NPCs, challenges, clues, a finale and a cheat sheet. Each scene is marked essential or optional, with a way to shorten or skip it and a running-late path. Regenerate one scene or NPC without changing the rest. Works without login.
Set your inputs — your draft updates to the right
Generated drafts appear here automatically. Choose which ones to reuse as context or save to Codex.
GM Reference
At the Table
GM utility details appear here after generation.
A GM briefing, an opening scene with a first decision, three to six scenes with times, NPCs with motivations and roleplay cues, challenges with fail-forward outcomes, clues, at least two endings and a one-page GM cheat sheet. It is meant to be run, not just read.
Scene times plus a buffer add up to the session length you pick (2, 3, 4 or 6 hours). Optional scenes can be cut, and a running-late path lists what to drop first. Times are planning guidance, not a promise about how your table will pace.
No. It is system-neutral and never invents stat blocks, difficulty numbers or rules text. If you pick a system, it reminds you to supply the mechanics yourself.
Yes. Regenerate a single scene or NPC. The core truth, clues, times, scene links and NPC names stay put, and you are warned if a change could cause a contradiction.