Strategy · Turn-based strategy (TBS) · Card & Board Game
Hearthstone: Cataclysm
Expansion of Hearthstone
Overview
Cataclysm is Hearthstone's 32nd expansion, featuring 135 new collectible cards released on March 17, 2026. This expansion continues the story of Across the Timeways, where Murozond refused to accept the defeat from Chromie, smashing the Hourglass of Time and opening a portal to a nightmare timeline where Deathwing never fell.
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News
showcases and eventsPast events
Feb 9, 2026
Heartstone Spotlight 2026
Tune in to the Hearthstone Spotlight livestream on February 9 at 9:30 a.m. PST for your first look at exciting updates coming in 2026. The team will be revealing a variety of free rewards and surprises. Don’t miss it!
