Help Center/Code & engines
How many games you can publish via MCP
The per-tier caps on MCP-uploaded games.
MCP-uploaded games have per-tier caps that are separate from the credit-based limits on the in-browser AI tools. Games you publish from the browser through Prompt to Browser Game and other tools are not counted here, because those are already gated by credits.
The Free tier is capped at 1 MCP-uploaded game. Indie ($9/mo) is capped at 5. Studio ($29/mo) is capped at 25. Pro ($79/mo) is unlimited. The count includes drafts, games awaiting review and live games, but excludes rejected or admin-removed rows, which do not consume a slot.
When you hit the cap, the next upload_game or start_game_upload call returns a clear error naming your current tier and the next tier up. Delete an old game from /dashboard/creations to free a slot, or upgrade your plan.
Tip
You can always unpublish a live MCP game to move it back to draft state without deleting it - it stops appearing on the public gallery, and the same slot stays yours to iterate on and resubmit later.