Titan Quest game database
File type: Game file
An arz file is a game database file used by Titan Quest for Microsoft Windows.
It contains data that the game loads during play.
Found 2 different file type records with the same arz filename suffix.
File type category:
Game file
Date updated: October 29, 2026
The arz file extension is associated with Titan Quest, a 3D action role-playing game for Microsoft Windows. Titan Quest was developed by Iron Lore Entertainment and published by THQ.
An arz file stores the game's database, including the records and definitions used for its game content and mechanics. It is part of the game's installed data rather than a general-purpose archive intended for ordinary document storage.
Titan Quest reads the database file as part of its game data when running on Windows. The format is primarily maintained for use by the game and by compatible modding tools.
Install Titan Quest on Microsoft Windows and leave the arz file in the game's data folder. The game opens and reads the file automatically when it starts.
An arz file is not normally meant to be opened as a readable document. Specialized Titan Quest modding tools may be able to inspect or edit its contents.
There is no standard conversion for an arz file. It is a game database that Titan Quest expects in its own format, not a general-purpose file for conversion to another format.
Modding tools may allow compatible game data to be extracted, edited, or rebuilt, but any resulting file must remain in a format that Titan Quest can read.
Software applications that handle other tasks involving arz files:
Microsoft Windows
File type category:
Backup file
Date updated: September 20, 2017
The arz file extension is associated with the MySQL Enterprise Backup developed by Oracle. MySQL Enterprise Backup is used to on-line backup and restore MySQL databases.
Archive storage engine data files are always included in SQL database backups created by MySQL Enterprise Backup. ARZ files are for internal purposes of MySQL Enterprise Backup application.
Use MySQL to work with *.arz data files.
Compatible tools may be able to export arz files to other formats.
Software apps that create arz files:
Microsoft Windows
Software applications that handle other tasks involving arz files:
Microsoft Windows
Apple macOS / Mac OS X
Multiplatform
English
