What is a .SFF File And How To Open It – Elecbyte (Easy Guide)

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Have you downloaded a file with .sff extension, but you have never seen this extension before? It is possible that you know what the file does, but you are unsure on how to open it. Don’t worry! This article explains everything about the .sff file extension, how to open and work with it on various systems.

What is a .SFF file?

The .SFF file extension stands for M.U.G.E.N Sprite File. The creator of this file extension is Elecbyte. This file belongs to the binary format and it is a game related file.

What to know

There are currently 2 software that can open the .sff file on 1 platform.

How to open a .SFF file?

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

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

To open the .sff file on Windows, please follow these 4 easy steps.

1. The first step is to download the VirtuallTek Systems Fighter Factory Ultimate software. This software will be used for opening the file. You can also use Elecbyte M.U.G.E.N and VirtuallTek Systems Fighter Factory Ultimate software.

Step 2

Step 2: Locating your .SFF file

2. In the second step you need to locate the downloaded file. The file can be usually found in your /download/ folder if you don’t remember where you have downloaded it to.

Step 3

Step 3: Choose “Open with”

3. In the third step, after locating your file, right click on it and click “Open with”.

Step 4

Step 4: Choose the software and click ok

4. After choosing the “Open with” option, you will have an option to choose the VirtuallTek Systems Fighter Factory Ultimate software you have downloaded. Click on the software and click “OK”. That’s all, now you have opened your file on Windows.

Still cannot open the .SFF file?

If you cannot open the .SFF file, it is entirely possible that you are trying to open the wrong file. The .SFF file extension is similar to other file extensions such as: .sff – 454 Life Sciences. You might be trying to open one of them. Please recheck the file extension again.


In this article you have learned how to open the .SFF file with the VirtuallTek Systems Fighter Factory Ultimate, Elecbyte M.U.G.E.N programs on Windows.