The Elder Scrolls III: Bloodmoon is the second expansion pack for Bethesda Game Studios' The Elder Scrolls III: Morrowind. It was originally released as an expansion set for Microsoft Windows and is included within the Morrowind: Game of the Year edition for Xbox. As with Morrowind and Tribunal, Bloodmoon has many side-quests to finish and many caves to explore aside from its main quest. Unlike Tribunal, which is intended to be played after the completion of Morrowind's main quest, Bloodmoon's main-quest is self-contained within the expansion.