The Best 14 Freedoom Alternatives

  • Unreal Tournament icon

    Unreal Tournament

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

    Free Open Source Mac OS X Windows Linux Mac

  • Quake

    Quake is a series of first-person shooter video games released by id Software. In the game, players must find their way out of various maze-like, medieval environments while battling a variety of monsters using a wide array of guns.

    Commercial Mac OS X Windows Linux Steam

  • Doom

    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.

    Commercial Windows Steam

  • Cube 2: Sauerbraten

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

    Free Open Source Mac OS X Windows Linux BSD

  • Red Eclipse

    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.

    Free Open Source Mac OS X Windows Linux BSD

  • AssaultCube

    AssaultCube is a FREE, multiplayer, first-person shooter game, based on the CUBE engine. Taking place in realistic environments, with fast, arcade gameplay, it's addictive and fun! .

    Free Open Source Mac OS X Windows Linux

  • OpenArena

    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.

    Free Open Source Mac OS X Windows Linux

  • Warsow

    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.

    Free Open Source Mac OS X Windows Linux Web

  • Rage

    Developed by id® Software, the creators of DOOM® and QUAKE®, RAGE is a groundbreaking first-person shooter set in the not-too-distant future after an asteroid impacts Earth, leaving a ravaged world behind.

    Commercial

  • Serious Sam

    Serious Sam is a first-person shooter video game series that follows the adventures of protagonist Sam "Serious" Stone and his fight against the forces of the notorious extraterrestrial overlord Mental who seeks to destroy...

    Commercial Mac OS X Windows Linux Android iPhone Android Tablet iPad

  • Hexen II

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

    Free Open Source Mac OS X Windows Linux MS-DOS

  • The Mean Greens - Plastic Warfare

    Take part of history’s greatest battle of Green VS. Tan. Fight amongst and against others online. Sometimes the greatest battles are fought by the smallest of soldiers.

    Commercial Windows Linux