Honkai: Star Rail Version 4.3 The Lethe Below the Living Officially Announced - GameHaunt

HoYoverse has officially announced Honkai: Star Rail Version 4.3, titled "The Lethe Below the Living," set to release on June 1, 2026. This update concludes the Planarcadia arc and introduces the new 5-star character Mortenax Blade. The patch will be available on PC, mobile, and PlayStation 5, featuring new story content, endgame challenges, and character reruns.

▸ entities in this article

GAME Mortenax Blade
COMPANY HoYoverse
PLATFORM PlayStation 5
PLATFORM PC
GAME Honkai: Star Rail