What is a .DM_68 File And How To Open It – id Software (Guide)

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Have you downloaded a file with .dm_68 extension, but you have never seen this extension before? Perhaps you know what the file is, but you simply don’t know how to open it. That’s why we have made this article! You will learn how to open the .dm_68 file extension on various systems, what it is and how to work with it.

What is a .DM_68 file?

The file extension .DM_68 is Quake 3 Demo File. The development of this file was done by id Software. This game related file is in binary format.

What to know

There is currently 1 software that can open the .dm_68 file on 1 platform.

How to open a .DM_68 file?

In this part of the article we will show you how to open the .DM_68 file on various operating systems.

How to open a .DM_68 file on Windows (7, 8, 10)

The .dm_68 file can be opened in 4 steps on Windows.

1. The first step is to download the id Software Quake 3 software. This software will be used for opening the file.

Step 2

Step 2: Locating your .DM_68 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 id Software Quake 3 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 .DM_68 file?

If you are still unable to open the .DM_68 file, it might be because you are trying to open the wrong one. There are many similar file extensions that look like the .DM_68 file.dm_82 – Splash Damage, .dm_83 – Splash Damage, .dm_84 – Splash Damage, .dm1 – Embarcadero Technologies, .dm2 – Charonware. 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 .DM_68 file with the id Software Quake 3 program on Windows.