How to report a bug in Diablo II (2000)
How to report a bug in Diablo II: Resurrected
Reporting an Exploit or Hack
If you encounter a bug in one of our games, please report it to us.
What to do if you can't reset your password in the Blizzard website
How to submit feedback about our website or request features
Troubleshooting for issues loading the BattleTag or Real ID friend list
Information on a current issue with Diablo II: Resurrected Offline Characters not saving.
What to do when you are not able to see your friend's game in Diablo II: Resurrected to play together
Explains the level of technical support we offer for all our games.