2 October 2026
2 October 2026 · Return-player upgrade
Daily Challenge, local progress and shareable results
Block Jigsaw now generates one repeatable Daily Challenge from each UTC date. The same date produces the same board and starting orientations, while the daily difficulty rotates between Explorer, Challenge and Master.
- Added local completion counts, best times and a consecutive-day Daily Challenge streak.
- Added a progress panel on the homepage and Daily Challenge page.
- Added share/copy result actions after completing a puzzle.
- Kept progress device-local; no account or public leaderboard is required.
- Expanded privacy, FAQ and project documentation to explain how the feature works.
Expanded game documentation and site structure
- Expanded the home page with a clear explanation of the game's original mechanics and six difficulty modes.
- Added a detailed explanation of how the puzzle generator partitions a complete grid into connected pieces.
- Expanded desktop and mobile control documentation, including touch rotation guidance.
- Added a focused FAQ, accessibility page and clearer Parents & Teachers guidance.
- Improved site navigation, internal linking, metadata and sitemap coverage.
- Kept the interactive game logic and existing mobile-touch gameplay intact while restructuring the surrounding website.