>> TGK file

TGK file format description

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

1 filename extension(s) found in our database.

.tgk - Terragen License Key

The TGK other files are related to Terragen. TGK file is a Terragen License Key. Terragen is a scenery generator program for Microsoft Windows and Mac OS X developed and published by Planetside Software.

Other files
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Terragen License Key related extensions:
Terragen Atmosphere Landscape Data
Terragen Cloud Layer Data
Terragen Surface Map Data
Terragen Terrain File
Terragen Clip File
Terragen 2 World

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

Can't open a .tgk 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 .tgk file extension is often given incorrectly!

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

gk, gtk, tbk, tg, tgl, tgo, thk, tk, tnk, trk, ttk

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Garmin GPS PCX5 Tracklog
MakeMusic Finale Track/Staff Mapping File
STAR-CD v4 Droplet Track Data
Cadfil Thickness Data
TuxGuitar Document
Graoumf Tracker Module

Operating systems 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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If you have useful information about the .tgk file format, then write to us!