Fight in the nude was a popular self-imposed challenge for the original Diablo, although it can be attempted in other games in the series as well. It involves completing the game without wearing any items. As an easier variant, one may try to beat the game without any armor, but can use weapons and jewelry. Although both Diablo and its sequel change character appearance based on worn armor, the TVTropes website uses "Fight in the Nude" to describe instances where this is not true.