Design a game
Turn an idea into a prototype you can play tonight: its rules, cards and table, in forms or in the model's text. Nothing leaves your browser.
Build a game in half an hour Take the tour: how Ashmoor Delve is madeFor game makers
Bring a rulebook or an idea. Your AI or you write the rules as a model, Tabletwin lays out the table and plays it through, and tonight you play it with friends.
Free, in your browser. What you make stays there unless you share it or keep it in your account.

Give your AI the rulebook. It writes the rules as a model, lays out the table and plays the game through, while you watch in the workshop. Tonight you play it.
What your AI makes stays private: shared only by its link, never listed.
Turn an idea into a prototype you can play tonight: its rules, cards and table, in forms or in the model's text. Nothing leaves your browser.
Build a game in half an hour Take the tour: how Ashmoor Delve is made
Play it with friends at a playtest table and mark the moments that felt wrong. Let the computer play it a thousand times: who wins, and how long a game lasts.
The workshop, tab by tab
A rulebook written as a working model finds the gaps before print and gives players a demo to play online. We publish a commercial game in full only with its publisher.
For publishers: what you get, how to say yes How a rulebook becomes a modelEvery game here started as a rulebook. Turn yours into a model step by step, or give the rulebook and these docs to an AI agent and check what it makes.