Honkai: Star Rail is a space fantasy RPG from HoYoverse that takes players on an interstellar journey aboard the Astral Express. Explore a universe brimming with adventure, uncover hidden truths behind the mysterious Stellaron, and build a crew of unforgettable companions across diverse alien worlds.

• Explore Distinct Worlds — Discover a boundless universe filled with wonder. Warp to incredible destinations including a space station sealing dangerous Curios, an alien planet locked in eternal winter, a starship dedicated to hunting cosmic abominations, the dreamlike Planet of Festivities, and a fallen arcadia trapped within a painting scroll. Each stop presents breathtaking civilizations and mysteries beyond imagination.
• Riveting RPG Adventure — Shape your own story through a cinematic experience powered by cutting-edge real-time rendering engine, an innovative facial expression system that conveys genuine character emotions, and an original score by HOYO-MiX. Your choices define the outcome in a galaxy filled with both conflict and collaboration.
• Fateful Companion Encounters — Cross paths with characters intertwined by destiny. Forge friendships across frozen lands, fight alongside comrades during the Xianzhou crisis, and experience unexpected bonds within golden dreams. Every companion walking a different path becomes part of your shared story across the stars.
• Strategic Turn-Based Combat — Experience exhilarating multifaceted gameplay built on team composition and tactical depth. Match your lineups to exploit enemy Weaknesses, deliver devastating Follow-up Attacks, apply Damage over Time effects, and master the Aha Instant mechanic. Countless strategies await beyond combat, including simulation management modes, casual elimination mini-games, and immersive puzzle exploration.
• Immersive Full Voice-Over — A dream team of top-tier voice actors brings the entire story to life in four languages. When words come alive and characters possess a soul, dozens of emotions, hundreds of facial expressions, and thousands of lore pieces weave together the beating heart of this universe, transforming virtual companions into tangible allies.