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MIMESIS

4 Player co-op survival horror game. When the cursed rain falls, 'Mimesis' appear, perfectly imitating your teammates, bringing a new level of tension you've never experienced before.

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Release Date:

Oct 27, 2025

Developer:

ReLU Games, Inc.

Publisher:

ReLU Games, Inc., KRAFTON, Inc.

	Interface	Subtitles
English	✔	✔
Simplified Chinese	✔	✔
Korean	✔	✔
Traditional Chinese	✔	✔
Japanese	✔	✔
French	✔	✔
Italian	✔	✔
German	✔	✔
Spanish - Spain	✔	✔
Portuguese - Brazil	✔	✔
Russian	✔	✔

Coming Soon To Early Access

The developers of this game intend to release as a work in progress, developing with the feedback of players.

Note: Games in Early Access are not complete and may or may not change further. If you are not excited to play this game in its current state, then you should wait to see if the game progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“MIMESIS is playable, but we’re starting Early Access so we can take in tons of feedback from the community and make the game even better.”

Approximately how long will this game be in Early Access?

“We’ll be rolling out several updates, gathering feedback, and then we’ll set the official launch date.”

How is the full version planned to differ from the Early Access version?

“We plan to have way more content compared to Early Access, new maps, monsters, gadgets, and even an upgraded AI system.”

What is the current state of the Early Access version?

“You can play with up to 4 people in multiplayer. There are different maps, all kinds of monsters, dozens of scraps to collect, and of course, the Mimics hiding around trying to copy humans. Since maps are reshuffled every run, no two playthroughs are ever the same.”

Will the game be priced differently during and after Early Access?

“Yep, We plan to raise the price when officially launches.”

How are you planning on involving the Community in your development process?

“We value community feedback a ton. We’ll be listening through the Steam Community page and Discord.”

Check out the entire ReLU Games collection on Steam

This game is not yet available on Steam

Planned Release Date: Oct 27, 2025

This game plans to unlock in approximately 3 weeks

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About This Game

RECRUITING PASSENGERS FOR THE FINAL CBT TRAM!

Join our discord server and check out the announcement for more information!

MIMESIS: The Fall of Society and Our Struggle

One day, a strange rain started to fall. At night, heavy rain poured down, and those who got wet changed into something else. They were no longer human. They copied voices, actions, and even memories of others—Mimeses. Nobody knows why this happens or how to stop it. All we know is that we have to keep moving.

Our Only Hope: The Tram

Four survivors.
We were lucky to find an old tram that still worked. Now, it is the only place where we can escape the rain.

During the day, we stop the tram and search for supplies. Without fuel and spare parts, we won’t be able to keep moving.

At night, the cursed rain returns. If the tram stops, they will come.

Trust But Question

Hope didn’t last long. I used to trust my teammates.
But Mimeses can copy people perfectly. Is the person next to me really my ally?

Key Features

Enemies That Mimic You – Face adversaries that copy your every move and voice. Can you tell friend from foe? With cutting-edge technology, these are the most chilling enemies you’ve ever faced.

Co-op Multiplayer – Team up with up to 4 players, strategize, share resources, and survive together. But can you really trust them? Are they even human?

Unpredictable Challenges – Ever-changing maps, evolving threats, and unpredictable scenarios ensure every run is a fresh and terrifying experience.

Join the Team!

Follow us on Steam, add MIMESIS to your wishlist, and be among the first to experience the most innovative survival horror game yet!

System Requirements

Minimum:

Requires a 64-bit processor and operating system
OS: Windows 10 or newer, 64-bit
Processor: Intel Core i3-8100 / AMD Ryzen 3 2200G
Memory: 8 GB RAM
Graphics: GTX 1050 Ti 4GB / AMD RX 570 4GB
Network: Broadband Internet connection
Storage: 4 GB available space
Additional Notes: Requires a 64-bit processor and operating system. Requirements to run on 1080p resolution

Recommended:

Requires a 64-bit processor and operating system
OS: Windows 10 or newer, 64-bit
Processor: Intel Core i5-9400F / AMD Ryzen 5 3600
Memory: 16 GB RAM
Graphics: GTX 1660 Super 6GB / AMD RX590 8GB
Network: Broadband Internet connection
Storage: 4 GB available space
Additional Notes: Requires a 64-bit processor and operating system. Requirements to run on 1080p resolution

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