Honkai: Star Rail Version 4.3 Special Program Announced

Today, it was announced that the Honkai: Star Rail Version 4.3 "The Lethe Below the Living" Special Program will be released this week on 2026/05/22 at 7:30 AM EDT.

"A passerby seeking a final resting place, a traveler bearing admonitions, people journey to the end of the painting where the ancient Lethe flows, stand witness to past joys and sorrows that emerge from within..."

The Special Program presentation will include story information, along with rewards and features for the new patch, as well as the character introductions for Mortenax Blade.