Duelio Solitaire: Klondike

Terms of Use

Duelio Solitaire app · last updated November 14, 2026

1. General

These terms govern your use of the Duelio Solitaire app (the “app”). By installing and launching the app, you accept these terms.

2. What the app is

The app is a collection of single-player card solitaire games plus Mahjong solitaire. It works offline, with no registration and no account. You play just for fun: there are no bets, winnings or prizes.

3. Free

The app is completely free: it has no purchases, subscriptions or ads.

4. Rights

The card images, design, texts and program code of the app belong to its owner. You may use the app for personal play; you may not copy, modify or distribute its materials without the owner's permission.

5. Liability

The app is provided “as is”. We do our best to make it work without errors, but we cannot guarantee this on every device. Your game and statistics saved on the device may be lost if you delete the app or reset the device.

6. Privacy

You can play without an account. A Duelio account and support requests are optional; the Privacy Policy explains what information is sent and how to delete your account.

7. Changes

These terms may change along with the app. A new version takes effect when the app version in which it is published is released.

8. Contact us

Questions and suggestions: support@duelio-game.com.