Minimum requirements

  • Requires a 64-bit processor and operating system
  • OS: Windows 7 or later
  • Processor: Intel Core i3-2100 or equivalent / AMD® FX-6300 or equivalent
  • Memory: 4 GB RAM
  • Graphics: NVIDIA® GeForce GTX 750 Ti / ATI Radeon HD 7950
  • DirectX: Version 9.0c
  • Storage: 4 GB available space
  • Sound Card: DirectX 9 sound device
  • Additional Notes: Controller support: Microsoft Xbox ® Controller for Windows®
Single-player, Steam Achievements, Full controller support
Adventure, Indie

7 Jan, 2022

Curator review

You'll be on the edge of your seat in this heart pounding first person horror game. Beautiful & realistic 3D graphics, terrifying atmospheric soundtrack & more make this a must have horror game.

Full review

Insomnis takes you on a chilling journey through the old Castevet manor, where mysteries and horror await at every turn. The game excels in creating an atmospheric horror experience, using its environment and sounds to generate scares and tense moments that will keep you on the edge of your seat.

One of the standout features of Insomnis is its combination of analogue and digital puzzles. These original mechanics provide a variety of complex puzzles for players to solve, adding an extra layer of challenge as you navigate through the haunted manor in search of answers.

The exploration-focused story immerses you in a morally ambiguous narrative, where nothing is as it seems. Dark secrets lurk within your grandfather's abandoned manor, waiting to be uncovered. As you progress through the game, rooms will change before your eyes and your worst nightmares will come to life.

Your choices throughout Insomnis carry weight, with multiple endings that depend on the decisions you make along the way. Caution is advised when making these choices as they will ultimately decide the fate of the characters involved.

The realistic 3D graphics contribute to creating a beautiful yet terrifying atmosphere within Insomnis. Combined with a haunting soundtrack that amplifies tension and fear, this first-person horror game truly delivers an immersive experience that horror enthusiasts won't want to miss.