Privacy
2048 Fusion is a static web page with no backend, no database, no analytics account and no
login. It does not collect personal data, and it does not transmit anything you do in the
game to any server. Everything the game remembers is written to your own browser's
localStorage and stays on your device.
Exactly what is stored in localStorage
These four keys, and no others:
-
fusion2048.tier.v1— the difficulty tier and board size you last chose, stored as a small JSON object such as{"tier":"standard","size":4}. -
fusion2048.best.v1— your best score for each combination of tier and board size, stored as a JSON object of whole numbers, for example{"standard:4":11240}. -
fusion2048.run.v1— the run currently in progress, so that refreshing the page does not lose it. This holds the tile layout, the score, the move count and the most recent board states used for undo. -
fusion2048.merges.v1— how many tile merges you have made in total across every run, as a whole number.
None of these values identify you. There is no user ID, no device fingerprint, no cookie and no session. You can erase all four at any time with the Erase saved data button in the in-game menu, or by clearing site data in your browser settings. Deleting them only resets your scores; the game keeps working.
Performance monitoring
When this app is deployed on Quodara, the page loads Tencent Cloud RUM, a performance monitoring script that records anonymous page-load timings, JavaScript errors and a traffic-channel label derived from the referring site and any UTM parameters in the URL. That label exists to tell search traffic apart from AI-assistant referrals. It records no name, no email address, no account and no gameplay data, and if the script fails to load the game runs normally without it.
Third parties
2048 Fusion loads no advertising, no social widgets, no fonts from a third-party host and no trackers beyond the performance monitoring described above. The game code and artwork are served from this site's own domain.
Children
The Sprout tier is meant for young children, so this matters here: because 2048 Fusion collects no personal data from anyone, it collects none from children either. No account can be created, no information can be submitted, and there is nothing in the game that asks a child for anything.
Contact
This build was generated on Quodara. Questions about how it was made, or about this page, belong at the 2048 Fusion case page.