Frictional Games

Penumbra: Requiem

2008 psychological horror fiction

Cover art for Penumbra: Requiem

At a glance

Genres

Play modes

  • single-player video game

Series

  • Penumbra

Game facts

Developers

  • Frictional Games

Publishers

  • Paradox Interactive
  • Frictional Games*

Engines

  • HPL Engine
View full details

Platforms

Compatibility and community reports

  • Steam Deck · 2026-06-27*
    Compatibility category
    Unknown*

System requirements

  • Windows · Minimum*
    Graphics alternatives
    AMD Radeon 8500*
    Memory
    1 GB*
    Processor alternatives
    1.5 GHz*

Steam version platforms

  • Windows*
    Supported
    Yes*
  • macOS*
    Supported
    Yes*
  • Linux*
    Supported
    Yes*

Interface languages

  • English*
    Full audio
    Yes*

Game features

  • Single-player*
  • Captions available*
  • Family Sharing*

Store genres

  • Adventure*
  • Indie*

Screenshots

Screenshot 1 from Penumbra: Requiem

* Provisional data