Counter-Strike (Series) AlternativesOnly apps categorised as First-Person Shooters for Linux

Counter-Strike is not available for Linux but there are plenty of alternatives that runs on Linux with similar functionality. The best Linux First-Person Shooter alternative is Unreal Tournament, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Counter-Strike and 18 are First-Person Shooters available for Linux so hopefully you can find a suitable replacement. Other interesting Linux First-Person Shooter alternatives to Counter-Strike are AssaultCube, Urban Terror, Cube 2: Sauerbraten and Nexuiz Classic.

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Counter-Strike alternatives are mainly First-Person Shooters but may also be Third-Person Shooters or Adventure Games.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Counter-Strike.
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Counter-Strike (CS) is a series of multiplayer first-person shooter video games, in which teams of terrorists battle to perpetrate an act of terror (bombing, hostage-taking, assassination) and counter-terrorists try to...

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Counter-Strike alternatives page was last updated Sep 28, 2023
  1. Unreal Tournament icon
     135 likes

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

    38 Unreal Tournament alternatives
    Unreal Tournament screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub

    Unreal Tournament Features

    1.   Game Series
    2.  Player vs Player
    3.  Multiplayer
    4.  Moddable
    5.  Single player
    6.  Online co-op
    7.  Offline mode
    Unreal Tournament iconCounter-Strike Icon

    Unreal Tournament VS Counter-Strike

    Is Unreal Tournament a good alternative to Counter-Strike?
     
    Comments about Unreal Tournament as an Alternative to Counter-Strike
     
    Guest

    Counter-Strike is a tactical online shooter. UT is a fast paced arena shooter. Completely different gameplay styles.

    Negative commentJan 21, 2020
    4
    Counter-Strike Icon
    Unreal Tournament icon
    • Most users think Unreal Tournament is a great Counter-Strike alternative.

    • Unreal Tournament is the most popular Linux alternative to Counter-Strike.

    • Unreal Tournament is the most popular Open Source & free alternative to Counter-Strike.

    • Unreal Tournament is Free and Open SourceCounter-Strike is Freemium and Proprietary
  2. AssaultCube icon
     32 likes

    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!

    56 AssaultCube alternatives
    A player accidentally blowing himself up with his own grenade.

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • PortableApps.com

    AssaultCube Features

    1.  Player vs Player
    2.  Moddable
    3.  Single player
    4.  Multiplayer
    5.  Portable
    AssaultCube iconCounter-Strike Icon

    AssaultCube VS Counter-Strike

    Is AssaultCube a good alternative to Counter-Strike?
     
    Comments about AssaultCube as an Alternative to Counter-Strike
     
    Guest

    it's like csgo (NOT the "de" mode) but it's f-p (fast-paced) and soooooooo cool

    Positive commentMay 18, 2020
    1
    Counter-Strike Icon
    AssaultCube icon
    • Most users think AssaultCube is a great Counter-Strike alternative.

    • AssaultCube is Free and Open SourceCounter-Strike is Freemium and Proprietary
  3. Urban Terror icon
     30 likes

    Urban Terror started as a realism based "total conversion" mod for Quake III Arena. Nowadays, Urban Terror is played using the free, stand-alone, ioquake3 engine modified, which doesn't require Quake III Arena, in addition to being an add-on to id Software's...

    30 Urban Terror alternatives
    Urban Terror screenshot 1

    License model

    • FreeProprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux

    Urban Terror Features

    1.  Portable
    2.  Single player
    3.  Multiplayer
    4.  Player vs Player
    5.  Mods
    Urban Terror iconCounter-Strike Icon

    Urban Terror VS Counter-Strike

    Is Urban Terror a good alternative to Counter-Strike?
     
    Comments about Urban Terror as an Alternative to Counter-Strike
     
    bogdancioata

    Really nice and good game ! It should be more popular...

    Positive commentFeb 22, 2016
    2
    Counter-Strike Icon
    Urban Terror icon
    • Most users think Urban Terror is a great Counter-Strike alternative.

    • Urban Terror is Free and ProprietaryCounter-Strike is Freemium and Proprietary
  4. Cube 2: Sauerbraten icon
     50 likes

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

    41 Cube 2: Sauerbraten alternatives
    Cube 2: Sauerbraten screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD

    Cube 2: Sauerbraten Features

    1.  Multiplayer
    2.  Player vs Player
    3.  Moddable
    4.  Online co-op
    5.  Single player
    6.  Portable
    7.  Fast motion
    Cube 2: Sauerbraten iconCounter-Strike Icon

    Cube 2: Sauerbraten VS Counter-Strike

    Is Cube 2: Sauerbraten a good alternative to Counter-Strike?
     
  5. Nexuiz Classic icon
     29 likes

    Nexuiz was originally developed by Lee Vermeulen and Forest ‘LordHavoc’ Hale, who started Alientrap in the summer of 2002. The goal of the project was to create a high quality first person shooter that could be played freely across all platforms in one package: PC, Mac, and...

    20 Nexuiz Classic alternatives
    Nexuiz Classic screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux

    Nexuiz Classic Features

    1.  Real time collaboration
    Discontinued

    Nexuiz is no longer developed. It's successor is Xonotic icon Xonotic , but last version of Nexuiz Classic, 2.5.2, released in 2009, can be still downloaded from the official website.

    Nexuiz Classic iconCounter-Strike Icon

    Nexuiz Classic VS Counter-Strike

    Is Nexuiz Classic a good alternative to Counter-Strike?
     
  6. Tremulous icon
     16 likes

    Tremulous is a free, open source game that blends a team based FPS with elements of an RTS. Players can choose from 2 unique races, aliens and humans. Players on both teams are able to build working structures in-game like an RTS.

    28 Tremulous alternatives
    Tremulous screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux

    Tremulous Features

    1.  Base building
    2.  Assymetical multiplayer
    Discontinued

    The project is no longer developed. Last version, 1.2 Beta, released in December 2009, can be still downloaded from the official website. The project has been forked by Unvanquished icon Unvanquished

    Tremulous iconCounter-Strike Icon

    Tremulous VS Counter-Strike

    Is Tremulous a good alternative to Counter-Strike?
     
  7. Krunker.io icon
     8 likes

    Krunker.io is a free io Multiplayer First Person Shooter. No Download browser FPS! Free!

    9 Krunker.io alternatives
    Krunker.io screenshot 1

    License model

    • FreeProprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online

    Krunker.io Features

    1.  Player vs Player
    2.  Multiplayer
    Krunker.io iconCounter-Strike Icon

    Krunker.io VS Counter-Strike

    Is Krunker.io a good alternative to Counter-Strike?
     
    • Krunker.io is the most popular Web-based alternative to Counter-Strike.

    • Krunker.io is Free and ProprietaryCounter-Strike is Freemium and Proprietary
  8. Digital Paint: Paintball 2 icon
     10 likes

    Digital Paint: Paintball 2 is a Paintball game that started out as a mod for quake 2 but then took on a life of its own as an open source fps game with a global player and clan management system.

    31 Digital Paint: Paintball 2 alternatives
    Digital Paint: Paintball 2 screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Windows
    • Linux
    Digital Paint: Paintball 2 iconCounter-Strike Icon

    Digital Paint: Paintball 2 VS Counter-Strike

    Is this a good alternative to Counter-Strike?
     
  9. TrueCombat: Elite & CQB icon
     13 likes

    TrueCombat: Elite is a FREE modification for the Enemy Territory game (also free). It is a realistic modern day FPS featuring state of the art models and textures.

    33 TrueCombat: Elite & CQB alternatives
    TrueCombat: Elite & CQB screenshot 1

    License model

    • FreeProprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux

    TrueCombat: Elite & CQB Features

    1.  Single player
    2.  Moddable
    3.  Online co-op
    4.  Multiplayer
    5.  Portable
    6.  Player vs Player
    7.  Mods
    TrueCombat: Elite & CQB iconCounter-Strike Icon

    TrueCombat: Elite & CQB VS Counter-Strike

    Is this a good alternative to Counter-Strike?
     
  10. Enemy Territory: Legacy icon
     8 likes

    Wolfenstein: Enemy Territory is a free multiplayer first-person shooter. Set during World War II and heavily focused on team work, it was initially released in 2003 by Splash Damage and id Software. More than a decade after its release, after spending countless hours of...

    24 Enemy Territory: Legacy alternatives
    Enemy Territory: Legacy screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux

    Enemy Territory: Legacy Features

    1.  Moddable
    2.  Player vs Player
    3.  Multiplayer
    4.  First person view
    5.  Class-based
    6.  Objective based
    Enemy Territory: Legacy iconCounter-Strike Icon

    Enemy Territory: Legacy VS Counter-Strike

    Is this a good alternative to Counter-Strike?
     
    Comments about Enemy Territory: Legacy as an Alternative to Counter-Strike
     
    rattbag

    Fantastic predecessor to CS, kept alive by the community. The class based combat keeps the game fresh.

    Positive commentDec 25, 2017
    1
    Counter-Strike Icon
    Enemy Territory: Legacy icon
    • Enemy Territory: Legacy is Free and Open SourceCounter-Strike is Freemium and Proprietary
10 of 18 Counter-Strike alternatives