.S2M File

The s2m file extension is associated with the Stronghold 2, a tactics video game for Microsoft Windows, developed by Firefly Studios.

The s2m file stores game map from Stronghold 2 game.

An s2m file extension is related to the Stronghold 2, a tactics computer game for Windows. An s2m file contains game map.

How to open:

You cannot open this file type manually, it is accessed by the game automatically.

How to convert:

Probably cannot be converted to anything else.