Download Honkai: Star Rail

The App Store lists the game at 3,861,161,984 bytes, or about 3.9 GB. Allow extra headroom of at least 100 to 500 MB for updates, cache, and patch files. Google Play does not list a size here, so the store page is the best source of truth on Android.

Yes, if it is downloaded from Google Play or the App Store. Both official stores scan apps for malware and account for device compatibility. Third-party APK sites are not a safe substitute.

With a roughly 3.9 GB iPhone download, Wi-Fi can take anywhere from a few minutes to longer depending on speed and congestion. On fast Wi-Fi, 4G, or 5G, the time changes a lot with signal quality; the store listing and your connection are the main variables.

The most common causes are not enough storage, a weak connection, an interrupted install session, an incompatible Android or iOS version, or a problem with Play Store cache. Restarting the device and trying again on stable Wi-Fi often helps.

On Android, open Google Play, tap Install, then launch it from the home screen or app drawer. On iPhone or iPad, open the App Store, tap Get, authenticate if needed, and open the app when the download finishes.

There is no official PC version listed in the metadata here. It can be played on Windows or Mac through an Android emulator such as BlueStacks, LDPlayer, or NoxPlayer, but performance varies by hardware.

Google Play lists the game as Teen, and Apple rates it 12+. That usually indicates content that is better suited to older children and teens, so parental controls may be worth using on family devices.

The store description does not name the currency directly, so this FAQ cannot confirm one with confidence. If a currency is part of the game, it is typically earned through gameplay and also sold through official in-app purchases on the App Store or Google Play.