The small print

Cookies

Only what the game needs to work. No analytics cookies, no advertising, and nothing that follows you to other websites.

Last updated 6 October 2026

What we store

Because all of it is strictly necessary to deliver the game you asked for, there is no consent banner to click away.

Name	Kind	What it does	How long
mf_beta	Cookie	Remembers that you came in through a beta invite, so the game stays reachable.	Six months
Session cookie	Cookie	Keeps you logged in to your account after you register or log in.	Until you log out
mf-save	Local storage	Your game progress, kept in this browser so the game works without waiting on the network. One for each account that plays here, and one for playing without an account.	Until you clear it
mf-theme	Local storage	Whether you chose light or dark.	Until you clear it

Turning them off

Your browser can clear or block all of it. Blocking the session cookie means you cannot stay signed in, and clearing local storage on a device where your progress has not yet been saved to your account will lose that progress.

Questions about any of this go to registration@monsterfoundry-mmo.com.