Screenshots
Watch trailer on Steam ↗DETRA
Steel Coffin · Published by Ahlman Games
Content notice: This game follows the guidelines of PEGI 16, showing depictions of non-graphic violence, cursing and mature themes.
Positive — 93% positive (30 reviews) · 5 achievements
Last updated 28 Sept 2026
DETRA is a story-rich supernatural horror game where you follow the story of Vir and Druxy, a scientist couple who delve into an abandoned laboratory, in search of a cure for an illness that Druxy has got. Follow along as the trip ends up revealing more about their relationship than was intended.
Indie, Free To Play · 2025 · More free games
Explore the chilling tale of DETRA as you navigate an abandoned laboratory with scientist couple Vir and Druxy. Their quest for a cure twists into a deep dive into their relationship in this 2025 indie horror from Steel Coffin.
About this game
Vir and Druxy. Druxy and Vir. Vir would do anything for the woman that he loved. And Druxy knew that.
Vir and Druxy go on an expedition to explore an abandoned laboratory, in search for a cure to treat a mystery illness that Druxy has come down with. It becomes Vir’s responsibility to explore the eerie floors of the building and complete his goal of saving the one that he loves. Little does he know, Druxy has another plan up her sleeve.
FEATURES
Compelling storytelling and characters: The story of DETRA spans four in-game days, with intriguing twists and turns.
Stealth mechanics and difficulty: Switch between first-person and third-person cameras as you avoid glaring security cameras, explore the four different levels and complete your mission to save Druxy.
Atmospheric graphics: Enjoy a dark 3D atmosphere and beautiful 2D graphics.
CONTROLS
The controls can be changed in the game, but these are the defaults.
Movement: WASD
Interact: E
Run: Left Shift
Sneak: Ctrl
Camera Swap: G
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Default FOV: 90
Default sens: 2
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10/11
- Processor: Intel(R) Core(TM) i7-6700HQ CPU @ 2.60GHz 2.59 GHz
- Memory: 4 GB RAM
- Graphics: NVIDIA GeForce GTX 1060
- Storage: 1 GB available space
Recommended
- Requires a 64-bit processor and operating system
Supported Languages
*languages with full audio support
