What is a .NDR File And How To Open It – Project64 (Simple Steps)


Have you downloaded a file with .ndr 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. Thanks to this easy guide you will be able to find out what .ndr file extension is, how to open it and how to work with it.

What is a .NDR file?

The .NDR file extension stands for Nintendo 64DD Emulator ROM Save File. This file extension was developed by Project64. The file is a game related file.

What to know

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

How to open a .NDR file?

Below we have written a comprehensive guide on how to open the .NDR file on various operating systems.

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

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

1. The first step is to download the Project64 software. This software will be used for opening the file. You can also use Project64 software.

Step 2

Step 2: Locating your .NDR file

2. In the second step you need to locate 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, 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 Project64 software you have downloaded. Choose your software and click on “OK”. Congratulations! You have opened your file on Windows.

Still cannot open the .NDR file?

If you cannot open the .NDR file, it is entirely possible that you are trying to open the wrong file. There are many similar file extensions that look like the .NDR file.nds – Nintendo DS Game ROM, .nds – Nero, .ndx – dBASE Index File, .ndx – The Neat Company, .ned – OMNeT++ Community. 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 .NDR file with the Project64 program on Windows.