How to open .RBXL file extension?

If you cannot open a new file that has been saved in the .RBXL format you need to download the appropriate software. The manufacturer of .RBXL files is ROBLOX; .RBXL files belong to the Game Files category. After downloading the application from the list available on our website just run an unknown file, and as the default set the newly installed application supporting the .RBXL files. Activities performed in the order described should solve the problems with all the files in the .RBXL format.

• What is .RBXL file?
• How to open .RBXL file?
• What is .RBXL file?