3 file types use the .opt file extension.

What is an OPT file?

Configuration file that contains preferences and options settings for a specific program; modified by the program when the user selects different options within the program.

More Information

Category: Settings Files

Opterecenja File

File saved by Opterecenja, a program used for creating construction project plans based on weather elements such as snow and wind; saves various parameters used for producing output values; used for calculating structural load, which can also be plotted visually in the software.

NOTE: The Opterecenja software and website are localized in the Croatian language. The word "Opterecenja" is the Croatian word for "load."

Programs that open OPT files

Updated: July 15, 2011

AGT Game Data File

Game file used by AGiliTy, an Adventure Game Toolkit (AGT) interpreter; contains story data referenced by the AGT game as the player navigates through the story.

To play interactive fiction games, which include AGT games, you must type commands to navigate through a story, similar to a choose-your-own-adventure book.

AGT games are packaged with a large variety of files. Each file contains game data, including .TTL , .INS , .and VOC files. Because of the large number of files that accompany the AGT game, the files can be converted into a single .AGX file with the AGT2AGX utility that comes with AGiliTy. This conversion reduces clutter, load time, and game size.

[name of the game].opt - The OPT file will have the same name as the game it's created for.

Programs that open or reference OPT files

Updated: March 7, 2014