Get ready for an epic fusion of worlds as the much-awaited collaboration between Honkai: Star Rail and Fate/stay night [Unlimited Blade Works] is scheduled to launch on July 11, 2025, with the game's Version 3.6 update. Dubbed "Sweet Dreams and the Holy Grail," this crossover event seamlessly blends the sci-fi universe of Honkai: Star Rail with the intricate lore of the Fate series, bringing players a wealth of new characters, engaging storylines, and innovative gameplay mechanics.

This crossover event is enriched by the direct involvement of key figures from the Fate franchise. The renowned artist Takashi Takeuchi has crafted the character models for Saber and Archer, ensuring their visual authenticity remains true to their original designs. Moreover, Kinoko Nasu, the mastermind behind the Fate series, has personally overseen the storyline, infusing the narrative with genuine depth and authenticity.
Brand-new Collaboration Themed Event
The event unfolds on Penacony, the Planet of Festivities, transformed into a dreamlike battleground reminiscent of the Holy Grail War. Players will dive into a fresh gameplay format where they summon Servants, deploy Command Seals, and unleash Noble Phantasms to outsmart their adversaries. This setting masterfully intertwines thematic elements from both universes, delivering a unique narrative experience while paying homage to the beloved source material.
For an enhanced gaming experience, players can enjoy Honkai: Star Rail on a larger screen by playing on their PC or laptop via BlueStacks, utilizing a keyboard and mouse for smoother and more precise control.