.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 made 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 listed below. You can download programs for Mac, and Windows from official stores. You can also get .BNS file editor from 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 reader by Valve or another soft listed below. After the installation of the .BNS file viewer, you will be able to open all .BNS documents.