.BNS File Extension

  • File Type: Portal Bonus Map Script File
  • Developer: Valve
  • Category: Game Files
  • Format: Text
  • Rating:

What is a .BNS file?

.BNS is a Game Files file of a Text format created by Valve. You can work with .BNS files on Mac, and Windows.

How to make a .BNS file?

To generate .BNS files, you have to use Valve Portal 2 or any other program indicated below. Software for Mac, and Windows can be downloaded from official stores. .BNS file editor download is also available on its official web page. To learn more about .BNS file launcher and its alternatives, visit the program official web page.

How to open .BNS files?

To launch .BNS file on your platform, use .BNS file opener by Valve or another soft listed below. After the installation of the .BNS file viewer, you will be able to open all .BNS files.