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Mystery Box: Hidden Secrets — patch notes and updates

Stored observation / content update:

Dated developer announcements recorded from Steam. Open the source for the complete update.

UpdateDateExcerpt / source
Updated some UI elements2026-07-27Hi there, puzzle lovers. I've just updated some UI elements and textures in this version. Enjoy the game!
Just fixed a small bug2025-10-09Thanks for your awesome support on this game! I've just fixed a small bug Have fun!
Refreshed UI2025-05-12Thanks for your awesome support on this game! I've updated some of the game's interface elements to improve its visual appeal, and now you can zoom out by clicking the right mouse button Have fun!
Fixed Lighting issue2025-05-06Lighting was a bit messed up, I've fixed it. Enjoy the game!
Just some UI updates2024-10-09Hi there, puzzle lovers! In this version I've just made some UI improvements to give you a smoother game experience
Restyling, what a passion! 🎨2024-06-06Hey everyone! I've been sprucing up the game with a fresh coat of paint – new textures for Boxes and buttons! Hope you'll like the updated look and it will make solving puzzles even more fun for you!
Fixed the puzzle tiles saving bug2024-05-13Thanks for your awesome support for Mystery Box! In this update, I've fixed the bug on saving the puzzle tiles you find to discover the inventions. Have fun!
Bug fizes2024-01-08Just squashed some little bugs here and there. Happy New Year to everybody! 🎉
Show us your appreciation!2023-11-21Thanks for playing this escape room/puzzle game, if you enjoy it, please consider nominating it above, it's a simple click, but it means the world to me ❤️‍🔥
Fixed Pearl Box 6 bug2023-08-19Thanks for your awesome support on my Mystery Box games! In this update, I've fixed the Pearl Box #6 issue where the moving sphere was going out of its starting position after hitting an obstacle Enjoy!
Fixed a small bug on Black Box 82023-08-15Hi there puzzle gamers! I've fixed a minor issue on level #8 of the Black Box Pack, which wasn't saving the tiles you found Enjoy, and thanks for your excellent support!