Boxes: Lost Fragments

In-app purchases
4.8
261K reviews
5M+
Downloads
Content rating
Everyone
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About this game

Boxes: Lost Fragments is a 3D puzzle escape game in which you solve complex mechanical puzzles, discover hidden objects, and unveil a dark mystery!

As a legendary thief, your next assignment lures you into a grand and lavish mansion. There, you find a series of puzzle boxes designed for an unknown purpose.

Soon, signs begin to emerge that you are no longer in control of what is unfolding and perhaps never were. You start to doubt if this is an ordinary residence or a containment facility of some sort. What should have been a quick in-and-out gradually turns into your own harrowing struggle for freedom and answers.

Inspired by the cryptic atmosphere, intricate machinery, and smooth controls of the best room escape games, we have created a diverse set of original puzzle levels that will test your resolve and skills to navigate this mysterious and compelling journey. Each level is beautiful, unique, and a true delight to explore and figure out. Play the first 10 levels for free!

SOLVE UNIQUE PUZZLE BOXES
Dive into diverse sets of original puzzle boxes, including Victorian, Mechanical, Classic, Architectural, and Ancient!

EXPLORE A GRAND MANSION
Enter a captivating environment and unveil its secrets and transformations with each step you take!

COLLECT AND USE INTRICATE OBJECTS
Investigate a variety of carefully designed items to uncover hidden mechanisms.

EXPERIENCE IMMERSIVE AUDIO
Incredible sound effects and music set the tone for a memorable, atmospheric journey!

LANGUAGES
Boxes: Lost Fragments is available in English, French, German, Italian, Japanese, Korean, Portuguese, Russian, Spanish, Turkish, and Chinese.
Updated on
Jul 24, 2025
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 4 others
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit

Ratings and reviews

4.8
249K reviews
Tiffy Thompson
August 5, 2025
If you are thinking about downloading, do it. 10/10 this was one of the best puzzles games I have played in ages. The details, the graphics, the mechanisms. It's extremely clear the developers truly gave it everything. They clearly put a lot of thought and effort into it and delivered us a masterpiece on a silver platter. Thank you Devs, this is an amazing puzzle game.
16 people found this review helpful
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Bryan Owen
October 26, 2024
The game is ok. It has great graphics and sound effects, and runs smoothly on my device. And the gameplay is satisfying. But the puzzles are mostly too easy. The only real challenge I ran into was occasionally there's a hidden switch or button to unlock something, but the game reuses that trick often so once you figure it out once it's easy. The levels have too many similarities even though they look different, and I felt like I was playing the same level over and over. The story is generic.
63 people found this review helpful
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Emma Petersen
September 15, 2024
Knowing that it's practically a demo going into the game is helpful. The first 2 of the 5 chapters are free. That being said, the style is exquisite, the puzzles are highly interactive, and straightforward in the way they move while still being very challenging The store itself is confusing with only the first 2, but with the rest of them, it's really interesting from what I've said. I unfortunately don't have the money to support them rn, but I would get it on Steam if I was able to buy it.
32 people found this review helpful
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