Through some magic MO then shows the game (and any other 3rd party tool that works on the data directory) a 'virtual'ĭata directory that is a merger of the actual data directory and all the mod directories. What mod isolation means is that each mod is installed into its own directory outside the actual data directory. localization (currently: german, spanish, french and chinese).Supports Oblivion, Fallout 3, Fallout NV and Skyrim.Categorize mods for better overview (customizable).partial compatibility with BAIN and fomod installers.Nexus integration for easy download, installation and update of mods (Same as Nexus Mod Manager and Vortex).full control over the priority of BSA files.Drag&Drop load order AND installation order management.Mods are kept completely isolated from each other -> no more messy data directory.MO has several unique features not found in any other comparable tool: NOTE: As of late, Mod Organizer 2 supersedes MO: nexusmods Mod Organizer (MO), is an advanced mod manager program by Tannin42, available at nexusmods: