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Razer Game Booster

Optimize the performance of video games.

Access registry keys related to the compatible game products and tweak the settings affecting in-game performance. View a detailed list of the system changes, such as unnecessary services, shutdown, deactivation of Windows Updates or clearing of the clipboard.

The free Razer Game Booster download is available on our software library. Notice that it can be launched on the following OSs: Windows XP/Vista/7/8/10 32/64-bit. The most popular versions of the game are 4.2, 4.1 and 4.0.

The downloadable file of the latest software version requires 40 MB of free space. The most popular and frequently downloaded files of this game are: GameBooster.exe, Boost.exe, Game Booster.exe, game-booster-download-125036- and GameBooster.exe.

The built-in antivirus system reports that this downloadable file is safe. Razer Inc. is the developer of Razer Game Booster.

Users write reviews pointing out that the distinct advantages of this game are: this game has an easy-to-use UI and is really fast. As users indicate, this game has such a drawback as this game is unstable. It refers to Games, according to its main purpose.


  • Manual and automated tweaking
  • Extensive help guides
  • Service launcher


  • No in-game settings access
  • Developed by Razer Inc.
  • File name: razergameboostersetup_4.2.45.0.exe (40 MB)
  • Latest version:
  • License: Free
  • Updated: July 05, 2020
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