The Best 46 Counter-Strike 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

  • Cube 2: Sauerbraten icon

    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

  • AssaultCube icon

    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

    Portable Multiplayer
  • Urban Terror icon

    Urban Terror

    Urban Terror started as a realism based "total conversion" mod for Quake III Arena.

    Free Mac OS X Windows Linux

  • Nexuiz Classic icon

    Nexuiz Classic

    Nexuiz was originally developed by Lee Vermeulen and Forest ‘LordHavoc’ Hale, who started Alientrap in the summer of 2002.

    Free Open Source Mac OS X Windows Linux

  • Tremulous icon

    Tremulous

    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.

    Free Open Source Mac OS X Windows Linux

  • truecombat: elite cqb icon

    truecombat: elite cqb

    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.

    Free Mac OS X Windows Linux

  • Alien Arena icon

    Alien Arena

    alien arena is a free and opensource first-person shooter game that combines a 1950s-era sci-fi atmosphere with gameplay similar to quake , https://alternativein .

    Free Open Source Mac OS X Windows Linux BSD

  • Halo icon

    Halo

    Halo is a science fiction, first-person shooter video game series, that centers on an interstellar war between humanity and a theocratic alliance of aliens known as the Covenant.

    Commercial Mac OS X Windows Xbox Live

  • Day of Defeat: Source icon

    Day of Defeat: Source

    Day of Defeat: Source features multiplayer, team-based gameplay set in the WWII European theatre of operations. Players choose a role and tackle goal-oriented missions based on historical operations.

    Commercial Mac OS X Windows

  • AU Modern FPS icon

    AU Modern FPS

    A simple First Person Shooter game, based on Unity web player, ready to play on browser.

    Free Web Unity Web Player

  • Painkiller icon

    Painkiller

    The game is inspired by such classic titles as Quake and Doom, with the emphasis on killing large numbers of monsters. The game is divided into five chapters, each about five levels long.

    Commercial Windows

    Multiplayer Single player
  • Digital Paint: Paintball 2 icon

    Digital Paint: Paintball 2

    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.

    Free Open Source Windows Linux

  • AssaultCube Reloaded icon

    AssaultCube Reloaded

    A free-and-open-source first-person-shooter aimed at improving the classic game, AssaultCube!

    Free Open Source Windows Linux

  • SWAT icon

    SWAT

    SWAT are a tactical first-person shooter video game designed by Sierra, then developed by Irrational Games and published by Vivendi Universal Games.

    Commercial Windows