This is one of the largest patches in the modding community, as it includes over 450 changes and fixes.
In our opinion, it is one of the best Borderlands 2 mods out there. Community patches are usually hit or miss and the comments to this mod are pretty mixed, so you are going to have to try it out for yourself to actually see whether you like it or not. It features bug fixes, cosmetic changes, unique features, gear/skill changes etc. Borderlands 2 Unofficial Community Patch is a patch made by the players to fix and rebalance some of the rough edges of the game.