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Freedoom Alternatives

Freedoom is described as 'WIP a complete free content game based on the Doom engine. It's not an engine, but it's replacement game data with entirely original content, Compatible with a majority of game mods made for Doom. Comes in Three Flavors~' and is a first-person shooter in the games category. There are more than 10 games similar to Freedoom for a variety of platforms, including Windows, Linux, Mac, Steam and BSD. The best alternative is Unreal Tournament, which is both free and Open Source. Other Freedoom like games are Doom, Quake, Cube 2: Sauerbraten and Warsow.

Freedoom alternatives are mainly First-Person Shooters but may also be Horror Games or Adventure Games. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Freedoom.
This page was last updated Dec 22, 2021
  • FreeOpen Source
  • Mac
  • Windows
  • Linux

Freedoom is a WIP a complete free content game based on the Doom engine. It's not an engine, but it's replacement...

Learn more about Freedoom

  1. Unreal Tournament (Series)

    • FreeOpen Source
    • Mac
    • Windows
    • Linux

    Unreal is a series of first-person shooter video games developed by Epic Games.

    Represent entire series of Unreal Tournament games.
  2. Doom (Series)

    • Windows
    • Steam
    • Nintendo Switch Online
    • Xbox
    • Stadia

    Doom is a science fiction horror-themed first-person shooter video game in which players assume the role of a space marine, popularly known as "Doomguy", who must fight his way through the hordes of invading demons from Hell.

    Represent entire series of Doom games including Doom , Doom II: Hell on Earth, Final Doom, Doom 64, Doom 3, Doom (2016), Doom Eternal.


  3. Quake (Series)

    • Mac
    • Windows
    • Linux
    • Steam

    Quake is a series of first-person shooter video games released by id Software.

    Represent entire series of Quake games.
  4. Cube 2: Sauerbraten

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • BSD

    Cube 2: Sauerbraten is a free multiplayer/singleplayer first person shooter, built as a major redesign of the Cube FPS.

  5. Warsow

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Online

    Warsow is a completely free fast-paced first-person shooter (FPS) for Windows, Linux and Mac OS X, set in a futuristic cartoonish world where rocketlauncher-wielding pigs and lasergun-carrying cyberpunks roam the streets.



  6. Red Eclipse

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • BSD
    • Steam

    Red Eclipse is a fun-filled new take on the first person arena shooter, built as a total conversion of Cube Engine 2, which lends itself toward a balanced gameplay, with a general theme of agility in a variety of environments.

  7. OpenArena

    • FreeOpen Source
    • Mac
    • Windows
    • Linux

    OpenArena is a community-produced deathmatch FPS based on GPL idTech3 technology. There are many game types supported including Free For All, Capture The Flag, Domination, Overload, Harvester, and more. There are 17 unique player models to choose from and 12 weapons.

    Discontinued

    Development is not stopped but last version, 0.8.8, was released in February 2012.

  8. AssaultCube

    • FreeProprietary
    • Mac
    • Windows
    • Linux
    • PortableApps.com

    AssaultCube is a free, multiplayer, first-person shooter game, based on the CUBE engine.

    Discontinued

    No more updates since Nov 2013 : http://assault.cubers.net/ (like Alien Arena, also noticed discontinued)

  9. Hexen II

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • MS-DOS

    The Hammer of Thyrion project is a cross-platform source port effort of Raven Software's Hexen.

  10. Zandronum

    • FreeOpen Source
    • Mac
    • Windows
    • Linux

    Zandronum is a multiplayer oriented port, based off Skulltag, for Doom and Doom II by id Software.

Showing 10 of 18 alternatives