How to open Age of Empires III: The WarChiefs scenario .age3xscn files
Have you had trouble opening the age3xscn file on your computer? What are age3xscn files? We explain what they are and recommend software that we know will open them.
What is age3xscn file?
The age3xscn file extension is related to the Age of Empires III: The WarChiefs real-time strategic computer game. The age3xscn file stores data for game scenarios.
Age of Empires III: The WarChiefs scenario description
The age3xscn file extension is associated with Age of Empires III computer game, specifically with its WarChiefs expansion.
These files can be created with Age of Empires III Scenario Editor and contain saved scenario and map data, such as terrain, units, starting points, victory conditions and other settings.
The .age3xscn file contains data only usable in game with WarChief datadisk installed.
The .age3xscn files are typically saved in \My Documents \My Games \Age of Empires 3\Scenario folder.
Suggested software to open age3xscn file

Age of Empires III: The WarChiefs
The first expansion for popular Age of Empires III RTS