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How to open .TGW file extension?

File Type : Terragen World File (Planetside Software)
Compatible with (WinXP,Vista,Win7,Win8 and Win10)

Looking for a program to open .TGW files?

"Windows unable to open a file!" is probably the most common error faced by millions every day. This is either because the program required to open a file is not available on your system or there may be other issues.

We recommend that you run a free scan to check for missing drivers.



What is .TGW file extension?

.TGW file extension is a known file type. This section of tells you everything you need to know about this extension.
Settings file created by Terragen Classic, a natural scenery generation application; contains world data such as atmosphere, lighting, and surface settings; discontinued in later versions of Terragen. NOTE: Terragen Classic will only run on Microsoft Windows XP, ME, 2000, Vista, and 7.
You can see a list of software programs here on that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open .TGW files:

Microsoft Windows:
  • Planetside Software Terragen Classic