🛠️ Borderlands 4 update history
Official announcements the developer posts on Steam—patches, new content, and events—sorted by date. Click a title to read the full post.
October 2026
-
10/16Fri📢 AnnouncementBorderlands 4 Weekly Activities: October 15–22
A new set of Weekly Activities (Weekly Big Encore Boss, Weekly Wildcard Mission, and the relocation of Maurice’s Black Market Vending Machine) is now live via a server-side update! As long as you're p…
-
10/9Fri📢 AnnouncementBorderlands 4 Weekly Activities: October 8-15
A new set of Weekly Activities (Weekly Big Encore Boss, Weekly Wildcard Mission, and the relocation of Maurice’s Black Market Vending Machine) is now live via a server-side update! As long as you're p…
-
10/3Sat📢 AnnouncementTHIS MONTH ON KAIROS
We’re Going Monthly!Hi, everyone! Erin, your 2K Community Manager here with a TWoK update. This Week on Kairos is getting a bit of a makeover! Writing this newsletter every week since before launch ha…
-
10/2Fri📢 AnnouncementBorderlands 4 Weekly Activities: October 1-8
A new set of Weekly Activities (Weekly Big Encore Boss, Weekly Wildcard Mission, and the relocation of Maurice’s Black Market Vending Machine) is now live via a server-side update! As long as you're p…
September 2026
-
9/29Tue📢 AnnouncementBorderlands 4 players unlocked a new Vault Hunter Skin for Loveless!
With an arsenal of digitized deadly weapons and a deserved air of superiority, you all brought new meaning to the phrase "hack and slash" this past weekend. During the Community Challenge: Tough Love,…
-
9/26Sat📢 AnnouncementLoveless Community Challenge: Tough Love
The all-new Vault Hunter Loveless the Hacker* arrived as paid DLC alongside the Version 1.10 update, and she's been slicing her way through an onslaught of enemies with a lethal combination of synchro…
-
9/25Fri📢 AnnouncementBorderlands 4 Weekly Activities: September 24 - October 1
A new set of Weekly Activities (Weekly Big Encore Boss, Weekly Wildcard Mission, and the relocation of Maurice’s Black Market Vending Machine) is now live via a server-side update! As long as you're p…
-
9/19Sat📢 AnnouncementTHIS WEEK ON KAIROS
Hey Vault Hunters! Welcome to “This Week on Kairos” - a weekly post where we share everything happening across the world of Borderlands 4, from developer updates to community highlights and beyond.Eve…
-
9/18Fri📢 AnnouncementBorderlands 4 Weekly Activities: September 17-24
A new set of Weekly Activities (Weekly Big Encore Boss, Weekly Wildcard Mission, and the relocation of Maurice’s Black Market Vending Machine) is now live via a server-side update! As long as you're p…
-
9/12Sat📢 AnnouncementTHIS WEEK ON KAIROS
Hey Vault Hunters! Welcome to “This Week on Kairos” - a weekly post where we share everything happening across the world of Borderlands 4, from developer updates to community highlights and beyond.Eve…
-
9/11Fri📢 AnnouncementLoveless the Hacker, Story Pack 2, and Bounty Pack 5 out now!
Never before has Kairos seen this much mayhem unleashed in a single day! Alongside the Version 1.10 update that's live and free for all Borderlands 4 players, the paid DLC of the all-new Vault Hunter …
Source: official Steam announcements (updated every 6–24 hours). Titles and summaries are copyright of the original developers.