Bugs are minor or major errors within Hearthstone The Hearthstone icon Hearthstone (formerly known as Hearthstone: Heroes of Warcraft 1] 2]) is a free-to-play digital collectible card game from Blizzard Entertainment. It was first announced in a presentation by Rob Pardo at the hearthstone which cause deviations from intended behaviour.

The list of bugs in Hearthstone is too extensive and complex to list here. Be that as it may, a comprehensive documentation of all current bugs can be found at https://github.com/HearthSim/hs-bugs Individual bugs are sometimes also mentioned on individual card or encounter pages.

Bugs can be reported on the official forums.