.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 extension 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 software indicated below. Software for Mac, and Windows can be downloaded from official stores. .BNS file creator download is also available on the software official source. To learn more about .BNS file opener and its alternatives, visit the program official web site.

How to open .BNS files?

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