A downloadable game for Windows and Linux

Buy Now$11.99 USD or more

Thanks to your high resilience and your even higher scores on the Universal Weapon Handling Assessment, you were lucky enough to get hired as a security guard for top secret Project EXTRANEÜM (pronounced ex-strain-yum). You had no idea what this project was all about, but you certainly didn't sign up for a total overrun of the facilities by alien looking monstrosities.

Looks like you're doing overtime today. Grab your trusty knife and your standard issue SMG and send these abominations back to hell where they belong.


EXTRANEÜM is a brutal old-school first person shooter with an emphasis on exploration and secret hunting. Shoot monsters and find upgrades as you progress through the laboratories of Project EXTRANEÜM in search for the truth... and a way to put an end to it all.


This game is currently in development, but you can already buy it in early access, which includes most if not all features that will appear in the final game. A free demo was previously available for download, but it has been discontinued for the time being.

The current early access version includes the entirety of episode 1. The final version is set to have 3 episodes of 8 levels each, for a total of 24 levels.

Leave a comment and rate the game if you enjoyed it. Any input, whether positive or negative, is greatly appreciated!

Please note that the Linux build is currently being tested on a virtual machine, so please let me know if you encounter a bug that I may have missed.

Press kit available here: https://extraneum.carrd.co/

The game is also available on Steam!: https://store.steampowered.com/app/1999140/Extraneum/


System requirements


  • Windows 7
  • Intel Celeron M, AMD Athlon II
  • 1gb ram
  • Nvidia GeForce 8 series, ATI Radeon HD 2000
  • DirectX 10
  • These are the minimum settings that are guaranteed to work, but I cannot guarantee the frame rate you'll get.


  • Windows 10 64-bit
  • Intel Core i5-2400, AMD A10-6800K
  • 2gb ram
  • Nvidia GeForce GTX 460, AMD Radeon HD 5870
  • DirectX 11
  • These are the minimum settings that are guaranteed to give you a smooth gameplay experience.


Buy Now$11.99 USD or more

In order to download this game you must purchase it at or above the minimum price of $11.99 USD. You will get access to the following files:

Extraneum - Early Access - Linux 62 MB
Extraneum - Early Access - Windows 61 MB

Download demo

Extraneum Demo - Linux 58 MB
Extraneum Demo - Windows 57 MB

Development log

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