C15

57KS
Released Aug 3, 2019by aDeCon ProductionMixed(67% of 15 Steam reviews)

This is a simple horror game, with an additional cooperative mode and an easy story about a scientist and his experiment on the brain.

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Official stores

Official stores with direct support.

Steam
SteamOfficial
updated

About C15

In our world there are people who make discoveries that are not subject to the ordinary human mind.
Our story begins with one madly enthusiastic, but brilliant scientist. He was a neuroscientist and researched quantum mechanics.
His name is Rage Sinner. Pursuing numerous studies, he once successfully synthesized a serum that could interact with the brain at a quantum level. She could move the subject's consciousness into an alternate reality. In other words, moved a person to another world. Such an event can completely change the way people think about our world. Rage posted ads where he was looking for volunteers to conduct an experiment on living people for a fee. Much time has passed, and, nevertheless, there was a volunteer.
His name was Alexander Grozov. The usual unemployed, engaged in looting and loved to hunt in nature. He desperately needed money, since “work” had not been for a long time, and he liked to do nothing, though he liked it, but it did not bring money. So he decided to contact Rage for an experiment. When Grozov came to the scientist's home, he noticed different equipment, which distantly reminded him of the drug lab of his old acquaintances.
Moving to another world seems like something amazing and wonderful. But is it really?
Subsequent actions decide the fate of Alexander. He needs your help.
Be one of the few who can go the hard way and help the main character escape.
The bonus of the game is a few endings. What awaits you, depends only on you.

Rate

  • improved graphics
  • high-quality sound
  • scary atmosphere
  • 3 endings
  • an unusual idea

Also, from time to time, the co-op mode will be tested on new special cards, where it will be possible to play not only for the player, but also for the monster.

Game details

Game details

Released
Platforms
Steam rating
Mixed (67%)

Age ratings

PEGI 15ESRB TUSK 16CRL 16

Game modes

Languages

Audio & text: Russian

Text only: English

C15 price history

Lowest tracked price: €4.99 (Jul 7, 2026) · current best: €4.99.

C15 reviews

67% positive reviews all-time.

C15 — frequently asked questions

Where can I buy C15 at the cheapest price?

Right now the cheapest offer for C15 is €4.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price C15 has ever been?

The lowest price KingsPrice has tracked for C15 is €4.99 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

How can I get C15 at a discount?

Create a free price alert on this page and KingsPrice will email you when C15 drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.

System requirements

Minimum

Minimum:
  • OS *: Win 7
  • Processor: Intel Core i3
  • Memory: 4 GB RAM
  • Graphics: GTX 650 2 GB
  • DirectX: Version 9.0
  • Storage: 3 GB available space
  • Sound Card: Any

Recommended

Recommended:
  • OS: Win 10
  • Processor: Intel Core i7 7700HQ
  • Memory: 8 GB RAM
  • Graphics: GTX 1050
  • DirectX: Version 11
  • Storage: 3 GB available space
  • Sound Card: Any

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