- For the sacred Barbarian Mountain that houses the Worldstone, see Mount Arreat.
- For the Diablo II Location in Act V, see Arreat Plateau.
- For the Diablo II Location where the player fights the Ancients, see Arreat Summit.
- For the unique Conqueror Crown, see Arreat's Face.
- For the possible Diablo III Location that are the remnants of the destruction of the Worldstone, see Arreat Crater.
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