Install Collapse

About Collapse

This launcher provides a seamless and user-friendly experience for managing and launching HoYoverse games. It includes features such as automatic updates, game optimization, and customizable settings to enhance your gaming experience.

What's new in 1.84.1-pre

Hewwo, it's neon-nyan here~ It's beeeeeen a while since the last 1.83.x update. For now, this release is focusing on more quality improvements, bug fixes and internal code reworks rather than new features as we are preparing on reworking Collapse for new codebase. That being said, this 1.84 update will be the marked as the last V1 release after roughly 4 years since the start of this project as we are going to move into V2 codebase starting this year (at Q3 or Q4 2026). Thank you so much for your continous support and interest in this project💖 Welcome to 1.84.x Release (Codename: Columbina) UpdateIsAvailable-Campaign-Columbina And so without further ado, let's dig into what's new in this release so far. Preview 1.84.1 (Codename: Columbina) - What's new? Reworked Background System Since months, HoYoverse has updated HoYoPlay to support multiple background to display, including static image and dynamic background ones. This has been our backlog since this release as due to "spaghetti-code" nature of our entire codebase, this made us harder to adapt the changes and thus making Collapse still only support one static background image. Thanks to this massive rework, we are now able to pull-off this feature by splitting the parts of the code into its own element, making it more easier and more manageable for the change and for incoming improvements. We are also moving to FFmpeg as our secondary library for background video decoder if no built-in codec is present. You will be prompted to install the FFmpeg library if none of the required built-in Windows Media Foundation codec for...

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