D-Extinction Demo

54KS
Released Jun 11, 2026by Event Horizon LabsMixed(57% of 35 Steam reviews)

D-Extinction is a first-person investigative horror game. A secret experiment went too far. Now the pre-historic predators are loose. Explore, investigate, and survive in a immersive horror experience where one mistake can kill.

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About D-Extinction Demo

You are hunted

They told you it was a research facility.

They didn’t tell you what they were researching.

You play as a rookie agent sent into a classified lab that has gone dark for weeks. What begins as a routine investigation quickly turns into a fight for survival.

Story & Gameplay:

A classified facility has gone silent. You’re sent in to investigate.

What you find inside was never meant to exist.

This is a bodycam-style horror experience where you investigate what went wrong and your survival depends on one thing—not being seen.
The facility is overrun by highly intelligent predators. They don’t forgive mistakes.

Move carefully.
Collect evidence.
Watch everything.

Because once they find you… there’s no escape.

Realistic graphics and high-quality 3D sound fully immerse you in the eerie atmosphere of moving with these prehistoric beasts.

About us

We are an indie studio made up of three video game enthusiasts gaming since a very young age. We have always really loved dinosaurs and horror video games. With experience in unreal, we have worked on creating D-Extinction. Any feedback is welcome, thanks for checking out the demo.

Game details

D-Extinction Demo reviews

57% positive reviews all-time.

System requirements

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 or greater
  • Processor: Intel® Core™ i5-4460 or AMD FX™-6300 or better
  • Graphics: NVIDIA GeForce GTX 1660, AMD Radeon RX 5500 XT 8GB

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 or greater
  • Processor: Intel® Core™ i5-4460 or AMD FX™-6300 or better
  • Graphics: NVIDIA GeForce RTX 3060, AMD Radeon RX 6600 XT