.BNS File Extension

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

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What is a .BNS file?

.BNS is a Game Files file of a Text format created by Valve. You can launch .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 from the list below. Programs 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 site.

How to open .BNS files?

To launch .BNS file on your platform, use .BNS file opener by Valve or another soft indicated below. Once you download and install the .BNS file opener, you will be able to open all .BNS files.