Legal

Terms of Use

The terms that apply when you use a −4 Kelvin LLC product, together with each product's own more specific terms where they are published.

Product terms

Where a product publishes its own terms, those are the authoritative document for that product and they sit with the product so they stay current.

Mines of Idle Doomath

Covers the game, virtual goods, in-app purchases, save data, and the disclaimer. Version 2.0.

Read the game’s terms →

Nhom

Nhom does not currently publish a separate terms page. The terms on this page apply to it in full, alongside the community rules published with the app.

Open Nhom →

Terms that apply to every product

Who we are

−4 Kelvin LLC, a limited liability company formed in Texas, United States, provides the products linked from this site. Contact [email protected].

Accounts

Using a product without an account is always supported. Where an account is offered it is optional, and you may close it at any time through the product’s own account controls or by emailing us. We may suspend or terminate an account where it is used to break these terms, to abuse the service, or where required by law.

Your content

You keep ownership of anything you post in a product. You give us the limited licence needed to host, display and operate it for other users. Content that violates these terms, or that infringes someone else’s rights, may be removed.

Payments

Where a product sells anything, payment is handled by the app store or payment processor. Card and payment details never reach us. Prices and any refund terms are those shown at the point of sale.

Independence

−4 Kelvin LLC is an independent developer and is not affiliated with, endorsed by, or sponsored by Apple Inc., Google LLC, Unity, or any advertising network. “Apple”, the Apple logo, “iPhone”, “iOS” and “App Store” are trademarks of Apple Inc.; “Android” and “Google Play” are trademarks of Google LLC. All trademarks are the property of their respective owners.

No warranty

Products are provided as-is, without warranty of any kind, to the maximum extent permitted by law. We do not guarantee that a product will be uninterrupted or error-free, and we are not liable for loss of progress, data or virtual items.

Changes

We may update these terms. Material changes will be published on this page with a new date. Continuing to use a product after a change means you accept the updated terms.

Contact

Questions about these terms can be sent to [email protected]. Legal entity details are published on the contact & legal information page.