Honkai Star Rail 3.8 Preload Size and Instructions for All Platforms

HoYoverse has now rolled out the Honkai Star Rail 3.8 preload ahead of the update on December 17, 2025. This patch will bring The Dahlia, a 5-star character, along with new story quests and some in-game events. By pre-installing the files before the update goes live, players can get quick access to the banners and all the new content right away.

Honkai Star Rail 3.8 preload

The Honkai Star Rail 3.8 preload has been available from December 16, 2025, at 6 PM (UTC+8). But the total storage requirement is different depending on which device you are using:

• PC: Around 4.8 GB
• Android and iOS: About 2.6 GB
• PlayStation: Will be added once it is known

It is important to note that if you have installed extra voice-over packages, the storage needed will be more. It is better to check the available space before downloading the files.

How to Preload HSR 3.8 on PC

Preloading on PC can make sure players can access The Dahlia banners instantly after the update. The steps are:

• Open HoYoPlay on your PC and select Honkai Star Rail if you have more than one game installed.
• Click on the Pre-Install Icon next to the Start button. A window will appear showing the resource package size and how much storage it needs.
• Check if your disk has enough space and then press Download to begin preloading.

How to Preload HSR 3.8 on Mobile

On mobile devices, preloading works a little differently because there isn’t a separate launcher. To do it:

• Open Honkai Star Rail on your mobile and go to the login screen.
• Look for the Pre-Download Resource Icon at the bottom right. Clicking this will reveal the storage requirements for the update.
• Press Confirm to start downloading the files.

Preloading Honkai Star Rail 3.8 on PlayStation

On PlayStation, the Honkai Star Rail 3.8 pre-install is mostly automatic. Players just need to:

• Launch Honkai Star Rail on the console.
• The system will automatically start downloading the files after some time.

Even though this process is mostly hands-free, it is important to have enough free storage on the console so that the update can install without interruption.

Advantages of Preloading

The preload feature offers several advantages for players:

• Immediate Access: You can enter new events, story quests, and banners instantly once the update is live.
• Better Use of Time: Preloading avoids long waits caused by server overload at launch.
• Smoother Gameplay: Having files ready in advance ensures there is no lag or interruption during the first play.

For those who want to pull for The Dahlia or take part in limited-time events, the Honkai Star Rail 3.8 update is very important. This setup is further detailed in Honkai Star Rail Version 3.8 Event Warp Phase I Explained, giving players a clear understanding of how the new banners and events function.

Tips for Preloading Without Problems

Some advice to make sure preloading works smoothly:

• Check that your device has enough free storage.
• Make sure your internet connection is stable to avoid failed downloads.
• Close unnecessary apps in the background on PC or mobile to speed up the download.
• For PlayStation users, update the console firmware to make sure auto-download works properly.

The Honkai Star Rail 3.8 preload is now available, allowing players on PC, mobile, and PlayStation to get ready for the update on December 17, 2025. The new content, especially The Dahlia banner, brings exciting gameplay opportunities. Preloading is a simple way to make launch day smoother, allowing all players to enjoy the update faster.