Mac OS X Support


Major Version Support

We support the current major version of Mac OS X and limited support for the two previous OS X versions. After the support period for an operating system ends, that version of the operating system will become completely unsupported. Support phases may vary based on the popularity or release of new OS X versions. For the most up-to-date resource on supported operating systems, check our game-specific system requirements pages:

World of Warcraft StarCraft II Diablo III Hearthstone Heroes of the Storm

Note: Be sure to check Software Update regularly to make sure you are using the most recent update.

Support Update

We announce any changes to our operating system support, including before an operating system enters or leaves its support phase. By providing notification of these support changes, we hope it will ease the transition from version to version of the Mac operating system.

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