Borderlands 4 isn't quite a live service game, but its endgame does heavily revolve around a weekly schedule. This weekly update rotates endgame content, shifts the location of Maurice's Black Market vending machine, and is often when Gearbox reveals and releases key patch notes.
With this in mind, the weekly update is an important date to keep track of, whether you're just entering the endgame or perfecting your builds with a shopping list of gear. Below, I'll go over what's available this week and any major changes so you don't miss out.