Delete your account
How to have a Mathronauts account and all of its game data erased.
Last updated 10 October 2026
Before you start
Deleting the account is permanent: the progress, stars, rubys, cosmetics, fortress, gems and statistics it holds are erased and cannot be brought back.
A player who only ever played as a guest has no account with us at all — that progress lives in the browser on that one device, and clearing the site data in the browser (or uninstalling the app) removes it.
Delete an account
Fastest way: sign in and delete it yourself
You are taken to the game's sign-in, then straight back here, and the deletion is done in one tap.
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