WoW Classic Hardcore PTR is out and about. And so, if your question right now is: "How to join in the fun?" then you have come to the right place.
WoW: PTR für Classic Hardcore gestartet - Patch Notes, Warnung und Zugang
How to test WoW Hardcore on the PTR realms - Dot Esports
Blizzard Expands on What Happens When You Die in Wow Classic Hardcore - Warcraft Tavern
WoW Classic Hardcore PTR: Jumping to Disconnection
World of Warcraft Classic: What's Next Panel Recap — World of Warcraft — Blizzard News
Dragonflight Patch 10.2.6 Will Not Be on the PTR - Warcraft Tavern
WoW Classic Hardcore PTR releases June 29th
WoW Classic Hardcore PTR: Alliance Level 1 Raid on Mor'Ladim
How to Join Wow Classic Hardcore PTR?