Elon Musk Streams Himself Playing ‘Diablo IV’ to Test X Capacity

Elon Musk livestreamed himself playing through a Diablo IV dungeon late on Sunday in a test of his social network’s ability to handle game streaming.

The broadcast on X, formerly Twitter, lasted 52 minutes, of which the first dozen were spent setting up the stream correctly, with a staffer helping Musk. X showed a maximum concurrent audience of 1,300 viewers, with 20,000 total by its end. Musk did not advertise the stream on his main account, setting up a new handle for the task. He played a tier 69 dungeon in the game and chose to host the stream on an account titled cyb3rgam3r420.