Horrors of Kairos is the first free Seasonal Event in Borderlands 4 that introduces new Legendary weapons, cosmetics, a weather variant and gameplay.
It is expected to be a Halloween-themed mini event with some spooky content additions that have many players excited about.
And so, I prepared this hub page where you can find everything you need to know about the Horrors of Kairos Seasonal Event in Borderlands 4.
Borderlands 4 Horrors of Kairos release date and countdown timer
The Horrors of Kairos event in Borderlands 4 is expected to go live during the last week of October 2025.
Note
Details and a first look at Horrors of Kairos and other upcoming content are expected to be showcased during Gearbox’s show at PAX Australia.
Everything new coming with Borderlands 4’s Horrors of Kairos seasonal event
TBA
Borderlands 4 Horrors of Kairos seasonal event gameplay
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