https://www.cnet.com/news/borderlands-3-is-coming-sept-13-and-preorders-start-now/

Also looooooooooot. And weapons. Lots of weapons.

On the PC, it's launching as an exclusive on the Epic Games Store, which should mean you'll be able to buy keys from the Humble Store as well, plus it's landing on Xbox One and PlayStation 4. You can find lots and lots of details about the various editions -- Standard, Deluxe, Super Deluxe and Collector's -- as well as the season pass, on the preorder site.