

As such all Diablo mods still use virtually all of the original character and monster graphics/animations. Clever modders have found ways to modify existing graphics, and even add new ones (there are countless new spell graphics in the Median mod), but this is a much more complicated process than re-skinning characters or creating new levels in most 3D games. Modders have been somewhat limited when working on the Diablo games since the sprite-based graphics are very difficult to modify or augment. There is a long history of modding the games in the Diablo series, with Diablo 1, Hellfire, Diablo 2, and Diablo 2: Lord of Destruction all having been the subject of numerous high-quality player-made mods.
