HoYoverse has officially announced version 4.0 for Honkai: Star Rail, titled “No Aha at Full Moon,” which will be released on February 13, 2026. This marks the end of the epic journey through Amphorea, and players can expect to arrive in Planarcadia, a peculiar world that serves as the playground of the god Ahe – a place where reputation and entertainment come above all, even at the cost of self-destruction.
The new stage of the Trailblaze journey is fully dedicated to the concept of “Elation,” and the story will unfold in Planarcadia throughout the year. In this version, the Trailblazer will be joined by new companions Yao Guang and Sparxie, opening the door to a new interstellar adventure.
As for Warps, limited 5-star characters Black Swan, Evernight, and Hysilens, as well as Sparkle, Cerydra, and Rappa will appear in the first and second phases. Additionally, Black Swan and Sparkle will receive enhancements, making them even stronger and more reliable support in the upcoming battles.
