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Game · FPS & shooters

LibreQuake

LibreQuake is a horror game, available on Linux: mod support.

  • Completely free
  • Linux
  • Open source

Overview

LibreQuake is a horror game, available on Linux. Related genres: first-person shooter.

Gameplay elements described in its Flathub listing: mod support.

Overview written by LicitPro from the documentation published by the authors and the cited sources; we have not tried the resource ourselves.

Excerpts that establish this information
  • “Cosmic horror first-person shooter” — Flathub, 10 November 2026
  • “Cosmic horror first-person shooter” — Flathub, 10 November 2026
  • “Cosmic horror first-person shooter” — Flathub, 10 November 2026
  • “Quake levels and other modifications (“mods”) made by fans of the game.” — Flathub, 10 November 2026

At a glance

LibreQuake is completely free: it is open source software, and every feature is available without paying or subscribing.

Its licence (BSD-3-Clause) is a permissive open source licence: use, modification and redistribution are allowed, including in commercial projects.

Strengths

  • Open source code
  • Commercial use allowed

About

The LibreQuake project aims to create a complete, free content first-person shooter game, but LibreQuake by itself is just the raw material for a game. It must be paired with a compatible engine to be played. There is a massive back catalogue, spanning over two decades, containing thousands of Quake levels and other modifications (“mods”) made by fans of the game. LibreQuake aims to be compatible with these and allows most to be played without the need to use non-free software. To install mods for the flatpak version of LibreQuake you need to place them in the ~/.var/app/io.github.lavenderdotpet.LibreQuake/.quakespasm/ directory. This is were your config, screenshots and demos are located too. Disclaimer: In its current form LibreQuake is a work in progress effort which may include placeholder assets, missing textures or unfinished parts. This release is bundled with the quakespasm sourceport which is released under the GPL-2.0 license. See the Github page for details about used licenses.

Description from Flathub — AppStream (Flathub)

Sources and checks

  • Facts collected from Flathub (credit card, publisher, licence, free status, platforms, commercial use, version) —
  • Last technical check: 7 November 2026
  • Description from Flathub — AppStream (Flathub)

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