Privacy, without the puzzle.

Updated 31 October 2026. This notice describes the code in this version of Top Puzzle.

Puzzle inputs and calculations

Cube colors, Sudoku digits, candidate notes and solution calculations are processed in your browser. The puzzle modules do not upload these inputs to a server or send them to an AI provider. No camera or microphone permission is requested.

Local progress

The current cube position and Sudoku grid are saved to localStorage on this browser so you can return later. They are not synchronized across devices. The stored Sudoku record distinguishes original clues from your entered values; the replay is recalculated when needed. Clear the puzzle to remove its saved record, or clear website data in your browser. If storage is blocked, the tools still work without persistent progress.

Analytics and advertising

This release does not load Google Analytics, advertising tags or third-party video players. It exposes a local event hook for future analytics integration, but no network analytics transport is configured. A separate, site-specific setup and updated notice are needed before enabling such services.

Hosting and external references

Loading a page still sends normal requests for static files to the hosting service. Following an external reference or maintainer link opens that site, whose own policies apply. Puzzle state is not appended to those links.