Cookie Policy
This page explains the cookies and browser storage Professor Dynamo uses. We use only what the site needs to work: no advertising, analytics or tracking cookies.
Cookies
dynamo_sessionkeeps you signed in after you log in with Discord. It lasts up to 7 days and is removed when you sign out. It is HTTP-only, so page scripts cannot read it.dynamo_oauth_browserprotects the Discord sign-in against forgery. It is set when you start signing in and expires after 10 minutes.
Both cookies are strictly necessary, so they do not need consent. If you never sign in, no cookies are set by Professor Dynamo.
Cloudflare
Our network provider Cloudflare may set its own strictly necessary cookies to protect the site from bots and attacks. See Cloudflare’s cookie policy.
Local storage
The site saves a few preferences in your browser’s local storage, such as your item build in the builder and whether sounds are on. This data never leaves your device.
Managing cookies
You can delete cookies and local storage in your browser settings at any time. If you block cookies, you will not be able to sign in, but public pages keep working.
Contact
Questions: [email protected].
Dynamo Hub project reference
Dynamo Hub, the Windows companion app available through Professor Dynamo, was developed with Deadlock+ (deadlock-plus/deadlock-plus) as a project reference. The reference project's source code is available in that repository. We credit the Deadlock+ authors and contributors for their work.