424 reviews
Content rating
Rated for 3+
10K+
Downloads
Content rating
Rated for 3+
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About this game

Moncage is a stunning vignette puzzle adventure developed by Optillusion.

The game takes place inside a mysterious cube, with each side of the cube housing a unique world: be it an old factory, a light tower, an amusement park, or a church, etc. At first sight, they may seem random and unrelated, but upon closer look, you will become mesmerized by the subtle and intricate ways of how these worlds connect…

【Solve Puzzles with Mind-Boggling Optical Illusions】
Use your imagination and spare no brain cells to find the connection and pinpoint every possible interaction between different sides of the cube, then watch as the magic unfold in front of you.

【Collect All Photos to Unveil the Story】
Behind the puzzles, there lies a story with a surprising twist for the player to uncover. Collect the photos from obscure corners and angles to reveal the underlying story, one photo at a time.

【Get Unstuck with Thoughtful Hints】
There is a multitude of guidance systems to help prevent players from getting stuck. Focus can be activated to highlight the key items to the solution, while hint texts are available to provide further clarity. And, if all else fails, video walkthroughs can be unlocked as the ultimate safety plan.

【Prove Your Puzzle-Solving Skills with Medals】
There are a total of 15 achievements in the game, each corresponding with a Medal that has been crafted with a uniquely stunning design. A complete collection of the 15 Medals could be the perfect evidence to attest to your master puzzle-solving skills~

【Connect with us:】
Twitter: @MoncageTheGame
Email: [email protected]
Discord: https://discord.gg/hz8FcbQA
Mind-Boggling Optical Illusions Puzzle Game
Updated on
Apr 28, 2026

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
    App info and performance
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

398 reviews
theo
May 20, 2022
As much as I love this game, some puzzles get fustrating. For example, there is a puzzle that I have line up with two tables and then click a folder to close it. I do this, but every time I click the folder, it moves ever so slightly and the whole angle is ruined. In which, I cannot complete the puzzle. Great game otherwise.
6 people found this review helpful
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Neil Faram
November 18, 2021
This would have to be the best puzzle game I have ever played, and I've played a lot! Think of Gorogoa, but in 3 dimensions. I was constantly wowed at the creativity, perspective and imagination that went into this. The development team should be truly proud of this game. There really is no other like it! My only suggestion is to find a way to optimise it better for less powerful phones. Mine struggled run it at a choppy frame rate on the lowest settings, and it can run games like The Room well.
5 people found this review helpful
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X.D. Network
November 19, 2021
Thank you so much for your heartfelt review! Moncage took some inspiration from puzzle classics like Gorogoa but has a focus on illusions and storytelling. Regarding your feedback on optimisation issues, we'll update the game very soon which hopefully will improve the game performance on a larger range of devices.
Brett Brooking
December 1, 2022
The game is lovely and engaging and completely inscrutable. The concept is unique and fun when that puzzle "clicks into place". However more often than not there is not an apparent reason *why* you are bringing the two (or three) elements together. You spend all of your time just trying to find two pieces that fit together. However when there is a time element involved, or a multistep problem, the puzzle is entirely opaque and only direct hints (or a walkthrough) could possibly get you past it.
4 people found this review helpful
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