It lets you go a few steps further into customizing textures and the NPC’s AI.
In addition to being a pre-requisite for some mods, this script extender adds additional functionality to a few others. Some of the most popular mods like SkyUI use the expanded scripting capabilities that this tool features to improve core aspects of the game. While not every mod you can use needs it, SKSE is an important requirement for a lot of the more complex ones. Skyrim script extender is a tool that is well integrated into many Skyrim mods. This guide should teach you how to install Skyrim Script Extender for Skyrim LE & Skyrim SE (Depending on the version that you play) so you can use essential mods like SkyUI and RaceMenu. These patches are built upon the new scripting features and therefore require you to have SKSE installed before you can use them. Skyrim script extender is a tool used to cross the limits of what would normally be possible for Skyrim and Skyrim Special Edition mods.
