LYCOS RETRIEVER 
Quests: Events
built 264 days ago
Primary quests are used as links between the missions to progress through the game. A primary quest will lead you to the next mission or to the next primary quest, which will eventually lead to a mission location. So, this kind of quest will form parts of the storyline.
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Seasonal quests, like normal quests, are usually non-repeatable during the same season; ... they can be repeated the following year. See Blizzard's Event Calendar for exact dates of limited time events and their quests.
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Some quests are marked in-game as primary quests. There are no other official categories for normal quests besides quests given in a certain region (festival event quests have their own category). However, there are many commonly understood categories of quest.
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