Free Counter-Strike (Series) AlternativesTop First-Person Shooters and other similar apps like Counter-Strike (Series)

The best free alternative to Counter-Strike is Unreal Tournament, which is also Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Counter-Strike and many of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Counter-Strike are Cube 2: Sauerbraten, Urban Terror, AssaultCube and Krunker.io.

Counter-Strike alternatives are mainly First-Person Shooters but may also be Battle Royale Games or Open World Games. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Counter-Strike.

Counter-Strike

136

Freemium • Proprietary
First-Person Shooter

Counter-Strike (CS) is a series of multiplayer first-person shooter video games, in which teams of terrorists battle to...

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Unreal Tournament (Series)
Is this is a good alternative?
Yes
No
Free • Open Source
First-Person Shooter
Mac
Windows
Linux
Flathub
44 Unreal Tournament alternatives
Unreal is a series of first-person shooter video games developed by Epic Games.
Represent entire series of Unreal Tournament games.
- - Unreal Tournament is the most popular Windows, Mac & Linux alternative to Counter-Strike.
- - Unreal Tournament is the most popular Open Source & free alternative to Counter-Strike.
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Unreal Tournament Features
1. Player vs PlayerYou can compete against other real players in Unreal Tournament.
2. MultiplayerUnreal Tournament offers a game mode for more than one player.
3. ModdableUnreal Tournament can be modified through the installation of external mods.
4. Single playerUnreal Tournament has one or more single player game modes.
5. Online co-opYou can team-up with two or more players over the internet in Unreal Tournament to play cooperatively.
Offline mode
Comments about Unreal Tournament as a Alternative to Counter-Strike
Most users think Unreal Tournament is a great Counter-Strike alternative.
Guest
Counter-Strike is a tactical online shooter. UT is a fast paced arena shooter. Completely different gameplay styles.
Negative comment •
3
Cube 2: Sauerbraten
Is this is a good alternative?
Yes
No
Free • Open Source
First-Person Shooter
Mac
Windows
Linux
BSD
46 Cube 2: Sauerbraten alternatives
Cube 2: Sauerbraten is a free multiplayer/singleplayer first person shooter, built as a major redesign of the Cube FPS.
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Cube 2: Sauerbraten Features
1. MultiplayerCube 2: Sauerbraten offers a game mode for more than one player.
2. Player vs PlayerYou can compete against other real players in Cube 2: Sauerbraten.
3. ModdableCube 2: Sauerbraten can be modified through the installation of external mods.
4. Online co-opYou can team-up with two or more players over the internet in Cube 2: Sauerbraten to play cooperatively.
5. Single playerCube 2: Sauerbraten has one or more single player game modes.
6. PortableCube 2: Sauerbraten can be used from a USB stick or similar with no prior installation.
Fast motion
Opinions about Cube 2: Sauerbraten as a Alternative to Counter-Strike
Some users think Cube 2: Sauerbraten is a great Counter-Strike alternative, some don't.
Urban Terror
Is this is a good alternative?
Yes
No
Free • Proprietary
First-Person Shooter
Mac
Windows
Linux
34 Urban Terror alternatives
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...
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Urban Terror Features
1. PortableUrban Terror can be used from a USB stick or similar with no prior installation.
2. Single playerUrban Terror has one or more single player game modes.
3. MultiplayerUrban Terror offers a game mode for more than one player.
4. Player vs PlayerYou can compete against other real players in Urban Terror.
Mods
Comments about Urban Terror as a Alternative to Counter-Strike
Most users think Urban Terror is a great Counter-Strike alternative.
bogdancioata
Really nice and good game ! It should be more popular...
Positive comment •
2
AssaultCube
Is this is a good alternative?
Yes
No
Free • Open Source
First-Person Shooter
Mac
Windows
Linux
PortableApps.com
63 AssaultCube alternatives
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!
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AssaultCube Features
1. Player vs PlayerYou can compete against other real players in AssaultCube.
2. ModdableAssaultCube can be modified through the installation of external mods.
3. Single playerAssaultCube has one or more single player game modes.
4. MultiplayerAssaultCube offers a game mode for more than one player.
5. PortableAssaultCube can be used from a USB stick or similar with no prior installation.
Comments about AssaultCube as a Alternative to Counter-Strike
Most users think AssaultCube is a great Counter-Strike alternative.
Guest
it's like csgo (NOT the "de" mode) but it's f-p (fast-paced) and soooooooo cool
Positive comment •
1

Guest
cool game + freesoftware
Positive comment •
0
Krunker.io
Is this is a good alternative?
Yes
No
Free • Proprietary
First-Person Shooter
Mac
Windows
Linux
Online
8 Krunker.io alternatives
Krunker.io is a free io Multiplayer First Person Shooter. No Download browser FPS! Free!
- - Krunker.io is the most popular Web-based alternative to Counter-Strike.
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Krunker.io Features
1. Player vs PlayerYou can compete against other real players in Krunker.io.
2. MultiplayerKrunker.io offers a game mode for more than one player.
Enemy Territory: Legacy
Is this is a good alternative?
Yes
No
Free • Open Source
First-Person Shooter
Mac
Windows
Linux
23 Enemy Territory: Legacy alternatives
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...
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Enemy Territory: Legacy Features
1. ModdableEnemy Territory: Legacy can be modified through the installation of external mods.
2. Player vs PlayerYou can compete against other real players in Enemy Territory: Legacy.
3. MultiplayerEnemy Territory: Legacy offers a game mode for more than one player.
First person view
Class-based
Objective based
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Comments about Enemy Territory: Legacy as a Alternative to Counter-Strike
pros, cons and recent comments
rattbag
Fantastic predecessor to CS, kept alive by the community. The class based combat keeps the game fresh.
Positive comment •
1
TrueCombat: Elite & CQB
Is this is a good alternative?
Yes
No
Free • Proprietary
First-Person Shooter
Mac
Windows
Linux
40 TrueCombat: Elite & CQB alternatives
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.
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TrueCombat: Elite & CQB Features
1. Single playerTrueCombat: Elite & CQB has one or more single player game modes.
2. ModdableTrueCombat: Elite & CQB can be modified through the installation of external mods.
3. Online co-opYou can team-up with two or more players over the internet in TrueCombat: Elite & CQB to play cooperatively.
4. MultiplayerTrueCombat: Elite & CQB offers a game mode for more than one player.
5. PortableTrueCombat: Elite & CQB can be used from a USB stick or similar with no prior installation.
6. Player vs PlayerYou can compete against other real players in TrueCombat: Elite & CQB.
Mods
Opinions about TrueCombat: Elite & CQB as a Alternative to Counter-Strike
Most users think TrueCombat: Elite & CQB is a great Counter-Strike alternative.
Warface
Is this is a good alternative?
Yes
No
Freemium • Proprietary
First-Person Shooter
Windows
Wine
Steam
Playstation
Xbox
55 Warface alternatives
Warface is a contemporary MMO first person shooter with millions of fans around the world. It offers intense PvP modes, compelling PvE missions and raids that you can challenge with four diverse classes and a colossal customizable arsenal.
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Warface Features
1. MultiplayerWarface offers a game mode for more than one player.
2. Single playerWarface has one or more single player game modes.
3. Player vs PlayerYou can compete against other real players in Warface.
4. Online co-opYou can team-up with two or more players over the internet in Warface to play cooperatively.
Free to play
Nexuiz Classic
Is this is a good alternative?
Yes
No
Free • Open Source
First-Person Shooter
Mac
Windows
Linux
21 Nexuiz Classic alternatives
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...
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Nexuiz Classic Features
1. Real time collaborationMultiple users can work together in Nexuiz Classic simultaneously.
Discontinued
Nexuiz is no longer developed. It's successor is Xonotic , but last version of Nexuiz Classic, 2.5.2, released in 2009, can be still downloaded from the official website.
Gotham City Impostors
Is this is a good alternative?
Yes
No
Freemium • Proprietary
First-Person Shooter
Windows
Online
23 Gotham City Impostors alternatives
A 6 vs 6 first person shooter, Gotham City Impostors is a multiplayer game unlike any other, giving players the opportunity to rebel against conformity as they customize their own characters. Posing as amateur vigilantes or villains, gamers will create their very own Bats and...
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Gotham City Impostors Features
1. MultiplayerGotham City Impostors offers a game mode for more than one player.