Mod (Catalog)
From X-Wiki
In X2 and X3 a Mod is a user made catalog which contains some additions or changes to the game.
Installation
Mod must be copied into mods directory in X2 or X3 main directory. If the directory doesn't exist yet, it must be manually created.
Activation
Run X2/X3 and press the Select Mod package button in the startup window. You will see a list of mods located in the mods directory.
Select the mod you want to activate. Note that you can only acivate one mod at a time. You can overcome this limitation by using False patch method.
Creating a mod
Because mod is a catalog, it is created in the same fashion.

