This happens because the installed antivirus identifies the DLL file as a security threat and automatically quarantines/deletes it. The 3dmgame.dll missing error is commonly seen on Metal Gear Solid V: The Phantom Pain (mgsvtpp.exe), Mad Max, and GTA V.
If Windows Defender deleted the file, recovering it will help restore the missing 3dmgame.dll. Also, if you have another antivirus running on the PC, check its Quarantined and Removed files section as well.
As you probably already guessed, it is the 3dmgame file that makes sure that you only play licensed version. If you download a tablet online, this law enforcement officer will still be able to recognize it and will not allow anyone to launch Mad Max.
The first thing you need to do is check the antivirus quarantine; in 99% of cases the missing file is located there. Each antivirus has its own placement of these files, but I think the general search recipe is clear.
Downloading 3dmgame.dll for Windows 10 is the easiest way you can solve all the difficulties if you encounter them. This error is encountered by those users who want to install a game, usually a cracked one, but the file becomes damaged during installation. This usually happens due to excessive vigilance of antivirus software. This file is needed to run the game, but many antiviruses, even the famous Kaspersky antivirus, can perceive the document as a virus or dangerous document and delete it. Of course, after this you will encounter an error and the game will not start.
3DMGAME.dll is a dynamic library that is part of Microsoft Visual C++. It is used by many modern games and programs: PES 2016, GTA 5, Far Cry 4, Sims 4, Arma 3, Battlefield 4, Watch Dogs, Dragon Age: Inquisition and others. All these applications will not be able to start and the system will throw an error if the 3dmgame.dll file is missing on the computer. This situation can also arise due to a failure in the OS or the actions of anti-virus software.
A simple solution that can be done right away is to reinstall Visual C++. You can also try downloading the file separately from the Internet or check "Basket" on the desktop to check for the presence of the source library.
Previously it was said that the file could be deleted or quarantined by antivirus software. Therefore, you can add 3DMGAME.dll to its exclusions, but only if you are sure that the file does not pose a threat to the computer.