File Extension Library

.TGW File Extension

  • Developer by: Planetside Software
  • Category: Settings Files

What is an .TGW file?

.TGW file extension is created by Planetside Software. .TGW has been classified as Settings Files.

.TGW is Terragen World File

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, 7, and 8.

List of all softwares that can open the Terragen World File
Planetside Software Terragen Classic

How to Open .TGW file on different platforms

Open .TGW File on Windows

  • Right-click a .TGW
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .TGW file and Select check box "Always use this app to open .TGW files" Press "Ok"

Open .TGW File on Mac

  • Right-click (or Ctrl + Left-click) the .TGW file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .TGW File on Linux

Right click on the .TGW file, choose "Open with" and select a program from the list above

Open .TGW File on iPhone

Select a file. If you don't see an application to open the .TGW file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .TGW File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .TGW files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .TGW files

  1. You need to update the application that you normally use to open .TGW files. Only the latest version of the software supports the current .TGW file format
  2. You need to check the .TGW file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)