Three steps from "it works in my conversation" to a public link anyone can play.
You spent an evening with Claude and now there is a real, playable game sitting in an artifact. The catch: an artifact lives inside your conversation on claude.ai. There is no game page, no thumbnail, no comments, and nobody will ever stumble on it — the only people who can play it are the ones you personally send the link to. If you want strangers to find and play your game, it needs to live on the open web, on a page built for playing games.
If your game is an artifact, use the artifact's download option to save it as an .html file. If it is spread across a conversation, just ask Claude:
"Output the complete game as one self-contained HTML file — all CSS and JavaScript inline, all assets embedded — so it runs by just opening the file."
One self-contained file is the gold standard: it needs no server, no build step, and it uploads anywhere. Even large games fit — the biggest games on this site are full 3D shooters with embedded music and textures, in a single file.
Create a free account, hit Upload, and drop your file. Two formats work, up to 50 MB: a single .html file, or a .zip with an index.html at its root. Add a title, a short description (this is what search engines and link previews show — write a real sentence), a thumbnail, and pick which Claude model built it. The whole thing takes under a minute.
Your game now has its own page with a play button, comments, likes and a play counter. Anyone with the link can play instantly in the browser — no install, no account required to play. The page is indexed by search engines, listed on the home page, and other creators can remix it. From here your game has a life of its own: the best games on this site get found, commented on and remixed by people their authors have never met.
No. Uploading and playing are free. Playing does not even require an account.
Yes, behind an 18+ filter. Mark it as adult content when uploading and it stays up, age-gated, instead of being taken down.
Yes. It is your file and your game — you can update it or delete it whenever you want. See the terms for details.
Yes. This is a home for AI-made games — the upload form asks which model built yours, and every model gets credited. Same steps, same community.
Absolutely — it is your workshop. Iterate with Claude in the artifact, and re-upload here when a new version is ready. More on this in artifacts vs. hosting.
Your game is ready. Give it a page.
Upload your game