What to do if you claimed the free Blob of Tar x 2 copies from the Hearthstone Shop but they do not appear for use in your collection

Troubleshooting issues with Fragment of the Nightmare's Corruption not dropping

Information about what items meet the Vessel requirement for this quest

Information on the 1000 wins achievement in Hearthstone

What to do if you are unable to hand in this quest and Moira Thaurissan is missing.

Troubleshooting turning in the quest Grab and Go.

Unable to pick up the quest "An Urgent Gathering"

What to do if your account doesn't appear to be getting credit for Hearthstone achievements.

How to remove a glyph

Troubleshooting missing Hearthstone Recruit a Friend Rewards including packs and Morgl the Oracle Hero Portrait.