We keep each product’s privacy policy with the product, so it stays accurate as that product changes. They are not duplicated here.
Nhom
Account data, social features, messaging, location, retention and deletion.
Mines of Idle Doomath
Local game data, optional accounts and cloud sync, purchases, advertising, children’s privacy, and deletion. Version 2.4.
What applies across every product
Whatever a product’s own policy says, the same principles apply to everything −4 Kelvin LLC operates:
- You are not required to create an account to use a product.
- Data stays on your device unless you opt in to something that needs a server.
- We do not sell personal data, and we do not share it with data brokers.
- Every product publishes how to delete your data — through an in-app control, by email, or both.
- Payment details are handled by the app store or payment processor, never by us.
- We do not build advertising profiles from your product data.
Our own data handling
This website does not use analytics, does not set advertising cookies, and does not run any third-party scripts. It is served as static files and nothing about your visit is recorded beyond ordinary web-server logs.
Questions, access or deletion
Email [email protected] with the subject line “Account deletion” for any data request. We action requests within 30 days and confirm by email. Per-product deletion instructions are listed on the account & data deletion page.