UPDATED 24 OCTOBER 2026

Terms of Use

These terms apply to Jade Mahjong by Qentrah and its related support pages. The game is currently in development. A public mobile store release is not yet available.

Playing the game

You may use an authorized copy for personal entertainment in accordance with these terms and applicable law. Do not interfere with services, attempt to manipulate advertising callbacks or misrepresent a modified build as an official Qentrah release.

Progress and in-game helpers

Progress is stored locally. Device changes, deleting the app or clearing app data may erase it. Hints, undo uses, scores and stars are in-game features with no monetary value. They cannot be exchanged for cash or transferred to another player. Their availability and rules may change during development.

Optional advertising

Mobile releases may include banner ads and optional rewarded videos through Unity LevelPlay. The offline macOS preview does not offer live ads. A rewarded video grants the displayed in-game item only after the provider confirms completion. Ads depend on network access, provider availability and platform requirements. No reward is guaranteed for a video that fails to load or is not completed.

Availability and purchases

This website does not sell Jade Mahjong, subscriptions or in-game currency. Final store availability, pricing, age ratings and any additional platform terms will be shown on a published store listing. Development builds may contain errors, change or become unavailable. We do not promise uninterrupted service or preservation of development-build progress.

Artwork and software

Game artwork, music, interface and branding belong to their respective rights holders. Bundled third-party components remain subject to their licenses. The project includes generated artwork and original music, Phosphor icons, licensed fonts and CC0 Kenney sounds. These terms do not restrict rights granted by an applicable open-source or asset license.

Your rights

Nothing in these terms excludes rights or remedies that cannot lawfully be excluded under applicable consumer law. Store-specific purchase and refund rules, if a paid offering is introduced, will apply to that offering. Material changes to these terms will be reflected on this page.

Contact

For help or questions, email hello@qentrah.com. See the Privacy Policy for information about local saves, support correspondence and advertising.