GM6 file icon

GM6 File Extension

Game Maker 6 Project Format

What is GM6 file?

GM6 filename suffix is mostly used for Game Maker 6 Project Format files. YoYo Games defined the Game Maker 6 Project Format format standard. GM6 files are supported by software applications available for devices running Windows. Files with GM6 extension are categorized as Developer Files files. The Developer Files subset comprises 1205 various file formats. The most popular software that supports GM6 files is GameMaker.

Programs which support GM6 file extension

Programs that can handle GM6 files are as follows. Files with GM6 suffix can be copied to any mobile device or system platform, but it may not be possible to open them properly on target system.

Programs that support GM6 file

Windows Windows

How to open file with GM6 extension?

Being unable to open files with GM6 extension can be have various origins. On the bright side, the most encountered issues pertaining to Game Maker 6 Project Format files aren’t complex. In most cases they can be addressed swiftly and effectively without assistance from a specialist. We have prepared a listing of which will help you resolve your problems with GM6 files.

Step 1. Install GameMaker software

Install software to open GM6 file Problems with opening and working with GM6 files are most probably having to do with no proper software compatible with GM6 files being present on your machine. To address this issue, go to the GameMaker developer website, download the tool, and install it. It is that easy On the top of the page a list that contains all programs grouped based on operating systems supported can be found. The safest method of downloading GameMaker installed is by going to developer’s website () and downloading the software using provided links.

Step 2. Verify the you have the latest version of GameMaker

Update software that support file extension GM6If the problems with opening GM6 files still occur even after installing GameMaker, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of GameMaker is available. Software developers may implement support for more modern file formats in updated versions of their products. This can be one of the causes why GM6 files are not compatible with GameMaker. The most recent version of GameMaker is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Assign GameMaker to GM6 files

After installing GameMaker (the most recent version) make sure that it is set as the default application to open GM6 files. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

Associate software with GM6 file on Windows

The procedure to change the default program in Windows

  • Clicking the GM6 with right mouse button will bring a menu from which you should select the Open with option
  • Click Choose another app and then select More apps option
  • To finalize the process, select Look for another app on this PC entry and using the file explorer select the GameMaker installation folder. Confirm by checking Always use this app to open GM6 files box and clicking OK button.
Associate software with GM6 file on Mac

The procedure to change the default program in Mac OS

  • From the drop-down menu, accessed by clicking the file with GM6 extension, select Information
  • Open the Open with section by clicking its name
  • From the list choose the appropriate program and confirm by clicking Change for all....
  • Finally, a This change will be applied to all files with GM6 extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Check the GM6 for errors

You closely followed the steps listed in points 1-3, but the problem is still present? You should check whether the file is a proper GM6 file. Problems with opening the file may arise due to various reasons.

Check GM6 file for viruses
1. Check the GM6 file for viruses or malware

Should it happed that the GM6 is infected with a virus, this may be that cause that prevents you from accessing it. It is advised to scan the system for viruses and malware as soon as possible or use an online antivirus scanner. GM6 file is infected with malware? Follow the steps suggested by your antivirus software.

2. Check whether the file is corrupted or damaged

If the GM6 file was sent to you by someone else, ask this person to resend the file to you. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. If the GM6 file has been downloaded from the internet only partially, try to redownload it.

3. Verify whether your account has administrative rights

There is a possibility that the file in question can only be accessed by users with sufficient system privileges. Log in using an administrative account and see If this solves the problem.

4. Verify that your device fulfills the requirements to be able to open GameMaker

If the systems has insufficient resources to open GM6 files, try closing all currently running applications and try again.

5. Ensure that you have the latest drivers and system updates and patches installed

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with Game Maker 6 Project Format files. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle GM6 files.

Do you want to help?

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