Playing the game
Jade Tile Game offers free single-player puzzles for personal entertainment. Scores have no monetary value, cannot be redeemed, and do not award prizes. You do not need to register or pay to play.
Please use the site lawfully. Do not interfere with its operation, send abusive material to the contact address, or attempt to gain unauthorized access to services used by the site.
Scores and saved progress
Submitted scores and a chosen display name are saved in your browser. They are personal records, not verified worldwide rankings. Editing browser data can change them. The site does not provide account recovery, cross-device synchronization, or a backup of your records.
An unfinished Mahjong board is not saved across page refreshes. Sudoku Ninja saves one current puzzle, entries, notes, difficulty and elapsed time in this browser when storage is available; a new puzzle replaces that save. Clearing site data, changing browsers, or private-browsing restrictions can remove saved information. The Mahjong rules and Sudoku guide explain each game’s controls and progress.
Guides and site materials
The Mahjong walkthrough and practice positions explain this version of Mahjong Solitaire. Practice positions are teaching excerpts, not promises of a solution for any randomly generated full board. Sudoku examples illustrate specific deductions from stated clues or candidate sets, separately from your live puzzle. You may link to our pages and use the game normally. Republishing or distributing site materials may require permission from the relevant rights holder.
If you believe material on the site infringes your rights or is inaccurate, email info@jadetilegame.com with the page address, the material involved, and the basis for your concern.
Availability and external services
We aim to keep the game usable, but it may be unavailable, changed, or affected by browser updates. The site is provided as available, without a promise of uninterrupted operation or error-free results, to the extent permitted by applicable law. These terms do not remove rights that cannot legally be excluded.
The site may display third-party advertising and link to other websites. Those providers have their own terms and privacy practices. See our privacy policy for hosting, browser storage, and Google AdSense information.
Updates and contact
Changes to these terms will appear here with an updated date. Questions about the site or these terms can be sent to info@jadetilegame.com.