What to do if your Hearthstone collection is missing

You may need to restart your game to receive card packs.

How weapon enchants work with enchantment transmogrification

What to do if you are missing Rumble Coin, Toy or Foil from Warcraft Rumble promotion event in World of Warcraft

Customer Support does not review a player's case on the behalf of another person

What to do if you are missing credit for and Infinite Power achievement, even if you've completed the next one in the series.

Minimum and recommended system requirements for the Blizzard Arcade Collection.

What to do if your toy collection tab shows empty or blank

Steps to find mounts that are missing from your collection

Why an appearance of the original item was removed from collection when you convert it with the Catalyst