ESM files would make Skyrim run much worse than it should. SSE Fixes is another mandatory Skyrim mod that fixes a core engine issue where multiple. Even if you don't plan to mod Skyrim much, this mod should be in your load order. This mod fixes thousands of bugs that range from small inconsistencies to game-breaking issues. The Unofficial Skyrim Special Edition Patch is downright mandatory for any modded playthrough. This can cause some bugs that range from hysterical to game-breaking. Skyrim is a large game filled with hundreds of unique NPCs, quests, and scripts working in unison. We're going to cheat with this entry and list multiple must-have stability mods.