Morimens

In-app purchases
4.5
2.85K reviews
100K+
Downloads
Content rating
Teen
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About this game

Keeper of Secrets, congratulations on entering Mythag University.

This world is dying.

Hundreds of years ago, Dissolution came with no signs. Life, consciousness, memories...All the existence that humans once gave meaning to were erased by Dissolution.

Yet people were kept in the dark.
Confronted with this hidden and indescribable disaster, Mythag University, as one of the few who is well aware of this fact, is determined to fight against this vast crisis by waking up the power that shares the same source of the disaster and connecting the humanoid weapons that are on the edge of insanity.

If everything is bound to be forgotten, are you willing to testify that the world has once existed? Will you carry the secret on your back and walk on by?
In the witness of the gravestone, may the Silver Key guide your way.

Welcome aboard, Keeper of Secrets.

In this misty British-style world, you shall carry the secret of the times for the sake of all life.
In the crisis of Dissolution, grace and power will be with you everywhere you go.
Arrange your team, and wake the ones who share the same source of disasters.
Go through Rougelite game levels, and uncover the unspeakable truth with your strategy.
Experience this grand story with multiple chapters. You will find the trueness in this broken world.
Updated on
Jan 6, 2025

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
Device or other IDs
This app may collect these data types
Personal info, Financial info and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.5
2.7K reviews
Daisy Dandelayon
March 14, 2025
At first I thought this game would be 80% like Reverse: 1999 but I was wrong, the two games are quite similar but different. Now addressing the english transition, it doesn't really matter for someone like me who skips the tutorials. The game is also very generous and entertaining. I really like that a team shares their hp because it's a new mechanic for me.
43 people found this review helpful
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Qookka Games
March 15, 2025
Dear Keeper, thank you for your love and support for the game. We will continue to improve the content and gameplay to enhance your experience. If you have any questions or suggestions, please contact us through 【Settings】-【Account】-【Contact Support】. Thank you again for your support, and have a great day~
bobdaduck
March 20, 2025
I really want to like this game. The story is interesting, the concept is fun, the factions are executed well, the gacha is generous, and yet. The gameplay is just not fun. The tutorial is hours long, the art is DRAB greyscale, and and the gameplay is simply extremely repetitive, no matter how many characters you unlock. It isn't really a deck builder, its more of an rpg where the characters never learn new abilities. If you can tolerate that its probably good, and the multiplayer is fun.
2 people found this review helpful
Did you find this helpful?
Qookka Games
March 20, 2025
Dear Keeper, thank you for your love and support for the game. We will continue to improve the content and gameplay to enhance your experience. If you have any questions or suggestions, please contact us via 【Settings】-【Account】-【Contact Customer Service】. Thank you again for your support, and have a great day~
Simon L
January 12, 2025
I love the game! The game is now available in an English version. It’s similar to Reverse: 1999 but with better graphics and a more engaging style. Each stage introduces some RNG mechanics, which you can upgrade skills more. A bit more interesting. As a gacha game, it can be challenging to get the characters you want unless you're willing to spend. However, light spenders should still be able to enjoy the experience without too much trouble.
58 people found this review helpful
Did you find this helpful?
Qookka Games
January 13, 2025
Dear Keeper, thank you for your love and support for the game. We will continue to improve the content and gameplay to enhance your experience. If you have any questions or suggestions, please contact us through 【Settings】-【Account】-【Contact Support】. Thank you again for your support, and have a great day~

What’s new

●New Chapter
The new Chapter - Stars Came Right is coming soon, featuring more Awakers and a brand new main storyline!
●New System
Teams can now include any 2 different realms , offering more team strategies.
●New Year's Festival Event
As the New Year's Festival approaches, everyone is preparing for the celebration, but a small prisoner has escaped...
●Consciousness Dive
Tulu's Consciousness Dive - Coronation Day.