>> ULX file

ULX file format description

Many people share .ulx files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .ulx file can be edited, converted or printed with. On this page, we try to provide assistance for handling .ulx files.

1 filename extension(s) found in our database.

.ulx - Glulx Game File

The ULX data files are related to Glulx. ULX file is a Glulx Game File. Glulx is a 32-bit portable virtual machine intended for writing and playing interactive fiction. It is a portable VM, like the Z-machine.

Data files
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Glulx Game File related extensions:
Glulx Blorb Game File

Naturally, other applications may also use the .ulx file extension. Even harmful programs can create .ulx files. Be especially cautious with .ulx files coming from an unknown source!

Can't open a .ulx file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .ulx file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

hlx, upx, ulz, uld, ukx, lx, klx, ilx, ux, umx, uls, ulc, uix, lux, jlx

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Multi-Edit Help Data
U-Law Compressed Audio File
Microsoft NetMeeting User Location Service File
LPEX Customization Command Profile
Hollex Cartridge Image
USBlyzer Captured Data

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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