Rockstar Games has quietly launched an official Discord server, complete with a dedicated Grand Theft Auto 6 channel, and if you're looking for information on the next GTA, well, you might want to brace for turbulence.
There was initially some question as to whether this is actually an official Rockstar Discord, but it is: There's a little note about it at the bottom of the latest GTA Online update on the Rockstar News Wire. The Discord includes dedicated looking-for-game channels as well as others for community challenges, bounties, and other activities in GTA Online and Red Dead Online, and there's one dedicated to "Rockstar classics," although it seems to be mostly GTA 6 talk right now too.
