Gearbox Software / Action RPG

Borderlands 4

Vault Hunters take on the Timekeeper on Kairos, with additional hunters introduced through paid story content.

Scheduled release

Calendar-day countdown in UTC. Specific regional unlock times can differ.

The game at a glance

What you need to know

The fourth main Borderlands game combines loot-driven combat, new Vault Hunters and cooperative play on Kairos. This platform list reflects PS5, Xbox Series X|S and PC; it does not promise a released Switch 2 version.

Source review: · Check the publisher sources

Developer
Gearbox Software
Publisher
2K Games
Platforms
PlayStation 5 · Xbox Series X|S · PC
Genre
Action RPG · Looter Shooter · Co-op

Publisher information

Vault Hunters

Four original Vault Hunters, plus C4SH through paid Story Pack 1.

Read the source ↗

Publisher information

Kairos

Fight the Timekeeper’s forces in a new setting.

Read the source ↗

GET TO KNOW THE GAME

Inside the experience.

Reviewed 2026-09-15
HOW YOU PLAYSolo & four-player online co-op
THE SETTINGKairos
FOR PLAYERS WHO LOVELoot, character builds & co-op chaos
01

A new planet under pressure

Kairos is ruled by the Timekeeper. The campaign puts new Vault Hunters into a world of rival factions and rebellion.

02

Build around your Action Skill

Branching skill trees, character abilities and an extensive loot pool define progression. Double jumps, gliding, dodges and grappling add more ways to move during a fight.

03

Bring your squad

Online co-op supports four players, with level scaling and individual difficulty. Crossplay requires a SHiFT account. The exact experience also depends on your platform and connection.

Read the publisher overview

GO ONE LEVEL DEEPER

The player’s field guide.

Build advice needs a patch date. Character choices also depend on whether you own the base game or additional story content.

01 / KNOW THE DETAILS

A changing roster

The original roster includes Amon, Harlowe, Rafa and Vex. The official March 26, 2026 notes introduce C4SH through paid Story Pack 1, playable across the game. A list of four original hunters is not the complete current roster.

02 / KNOW THE DETAILS

Skills and updates

The same update notes include character-specific adjustments for Harlowe, Rafa and Vex. When a guide recommends an interaction, compare its publication date with the support notes before investing heavily in the build.

03 / KNOW THE DETAILS

Story content ownership

A new playable hunter can be tied to paid story content. Check your edition and add-on ownership before assuming every character shown in a video is part of your installation.

04 / KNOW THE DETAILS

Troubleshooting changes

Official update notes document bug fixes alongside balance changes. They can explain why a skill, encounter or item no longer behaves exactly as an older walkthrough shows.

YOUR NEXT SESSION, READY.

Three things to do first.

Tick off your preparation. Progress stays on this device.

0 of 3 ready

PRIMARY SOURCES · CHECKED SEPTEMBER 15, 2026

2K Support: Story Pack 1 and character update notes
Compare this experience with another game

Useful companion pages

Guides for Borderlands 4

Common questions

Can I play Borderlands 4 alone?

Yes. The publisher’s Steam description supports solo play as well as four-player online co-op.

Is a SHiFT account required for crossplay?

Yes, according to the publisher’s Steam listing.

Check the evidence

Sources & artwork

Game artwork belongs to its publisher. Artwork source ↗. RayenPlaysGG is an independent creator site.

How facts and corrections are handled ↗

KEEP EXPLORING

Your next adventure.

Motion also respects your device settings.