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Collapse LauncherAn advanced launcher for HoYoverse Games

Control the games you play

Collapse Launcher Logo

   

Why "Collapse"?

Collapse came from the Honkai Impact translation in Chinese and Japanese. The word came from [崩坏] or Bēng huài in Chinese and also [崩壊] or Houkai in Japanese, both meaning "Collapse" which is why we chose it as our launcher name with the added inspiration that this was supposed to be an alternative (enhanced) launcher for Honkai Impact 3rd in the first place.

Overview

Collapse contains advanced features for HoYoverse games that not only provide you with the ability to download and launch the game, but also some additional features that the Official Launcher doesn't have, including:

  • Repair the game files including Game Caches, Cutscenes, Audio Pack & persistent files outside of the game.
  • Changing Game Settings (Graphics Settings & Audio Settings) without opening the game.
  • Choosing your voice-line language during the first installation, so you don't have to download it inside the game.
  • Multi-Region Game Download Support (Allows for downloading and launching different regions of the game).
  • Multi-session Download for faster Game Download/Installation.
  • Multi-thread Game Extraction for faster installation.
  • Delta-Patch Update Mechanism for smaller updates (on supported games, check docs for more info).

UI Overview

UI overview

Special Thanks

The team working on Collapse is really thankful for all of our users and contributors that have been keeping this project alive and well. We would also like to take the time to thank the following companies/organizations for providing their service for us. They help make the experience better for everyone involved.

  1. JetBrains for providing their complete .NET suite and Qodana for our internal use!

Copyright © 2024 JetBrains s.r.o. Rider, ReSharper, Qodana and their respective logos are trademarks of JetBrains s.r.o.

  1. Transifex for their intuitive translation platform!
  1. SignPath Foundation for providing us free code signing!
  1. Sentry for providing us with error collection platform!

Code Signing Policy

INFO

Free code signing provided by SignPath.io, certificate by SignPath Foundation

  • This program will only transfer user data to a user configured database server. Exception data will be sent to Sentry.io for error tracking purposes (users are able to disable the behavior in App Settings).
  • Read our full Privacy Policy.
  • Read our Third Party Notices for licenses used by third party libraries that we use.

License Compliance Analysis For Key Projects

Collapse FOSSA Status   SharpHDiffPatch FOSSA Status   Sophon FOSSA Status