This will help in applying more complicated mods. You should also download the Skyrim Script Extender. Some mods are not available there, so instead, we are including links to the mods. It will download and apply itself from the Steam workshop. How to Apply Skyrim Mods For people who do not know how to apply these mods, you will only need to click on the link of the mod you want and subscribe to it. To make more out of this immensely popular game, different mods have been created. Skyrim has been out for a long time, and by this time most people have finished the game.