The September 17 update for Borderlands 4 isn’t a major one, but it adds a few changes, including unlocked Vault Hunter Heads and Skins now available for Loveless the Hacker with Shared Progression turned on, and more.
Contents
Along with that, we also get the usual weekly resets to Maurice’s Vending Machine location, the Big Encore boss, and the weekly Wildcard Mission.
Patch Details
- Release date: September 17, 2026
- Platforms: PC, PS5, PS5 Pro, Xbox Series X | S
- Patch size: 983.4 MB
Change Notes
- Unlocked Vault Hunter Heads and Skins are now available for Loveless the Hacker with Shared Progression turned on
- Splitscreen players should only experience screen shake and control haptics from their own character’s zipline in Providence
- Addressed additional reported issues for better stability
Weekly Activities
Weekly Big Encore Bosses (Quadruple Threat)
Idolator Sol / The Timekeeper / Vile Prototype / Fractis
Weekly Wildcard Mission
Mission: Hangover Helper (Centripetal, Irritable, Quickened)
Legendary Gear Reward: Lucian’s Flank Vladof Assault Rifle
Maurice’s Black Market Vending Machine
Here’s a visual hint to where Maurice’s Black Market Vending Machine is hidden this week.
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Borderlands 4 patch notes archive
- 2026
- September 17 [You are reading it.]
- September 10 (Major Update)
- September 3
- August 27
- August 20
- August 13
- August 6
- July 30 (Major Update)
- July 23
- July 16
- July 9
- July 2
- June 25 (Major Update)
- June 18
- June 11
- June 4
- May 28 (Major Update)
- May 21
- May 14
- May 7
- April 30 (Major Update)
- April 23
- April 16
- April 9
- April 2
- March 26 (Major Update)
- March 19
- March 12
- March 5
- February 26 (Major Update)
- February 19
- February 12
- February 5
- January 29 (Major Update)
- January 22
- January 15
- January 8
- 2025
