What is a .MAS File And How To Open It – Image Space (Visual Guide)

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Have you came across a file with the .mas extension, but it is a file you have never seen before? It is important to know how to open this file – in order to be able to work with it. In this article we will explain what .mas file extension is, how to open it and how to work with it.

What is a .MAS file?

The .MAS file extension stands for rFactor Track File. The developer of this file extension is Image Space. The file has the binary format, and it is a game related file.

What to know

There is currently 1 software that can open the .mas file on 1 platform.

How to open a .MAS file?

Below we will show you a step-by-step guide on how to open the .MAS file on various operating systems.

How to open a .MAS file on Windows (7, 8, 10)

The .mas file can be opened in 4 steps on Windows.

1. The first step is to download the Image Space rFactor software. You will be using this software in order to open the file.

Step 2

Step 2: Locating your .MAS file

2. The second step is locating the downloaded file. If you don’t remember where you have downloaded your file to, you should check your /download/ folder as it usually gets automatically saved there.

Step 3

Step 3: Choose “Open with”

3. In the third step right click on your file and choose “Open with”.

Step 4

Step 4: Choose the software and click ok

4. In the fourth step, after clicking “Open with”, you should see the Image Space rFactor software that you have downloaded. Choose your software and click on “OK”. Congratulations! You have opened your file on Windows.

Still cannot open the .MAS file?

If you cannot open the .MAS file, it is entirely possible that you are trying to open the wrong file. The .MAS file extension is similar to other file extensions such as: .mas – MEGA Team. You might be trying to open the wrong file, please recheck if you are trying to open the right file extension again.


In this article you have learned how to open the .MAS file with the Image Space rFactor program on Windows.