Files with tgi file extension might be found as part of SimCity 4 city building game. A tgi file stores index.
Software that open tgi file
TGI file extension - SimCity 4 game data
What is tgi file? How to open tgi files?
File type specification:
The tgi file extension is mainly related to SimCity 4, a city-building computer game and used for one of its default file types.
The tgi file is a text file, which is commonly found when some files are exported from dbpf files.
It is used by SimCity 4 Reader to index a file when importing.
The default software associated to open tgi file:
Company or developer:
Maxis
SimCity 4 is a city-building simulation computer game developed by Maxis. It is the fourth installment in the SimCity series.
List of recommended software applications associated to the .tgi file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open tgi file, edit tgi file, convert tgi file, view tgi file, play tgi file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with tgi file - SimCity 4 game data
Click on the software link for more information about SimCity 4. SimCity 4 uses tgi file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).