Files with tga extension are used for Targa picture graphics file format.
There is one other file type using
the TGA file extension!
.tga - Truevision TarGA bitmap image [common]
TGA file extension - Atari Jaguar Targa picture file
What is tga file? How to open tga files?
The tga file extension is known as Targa picture file format for 16-bit and 24-bit RGB true color graphics images. Can be converted into Jaguar CRY-format using the TGA2CRY utility.