The game launcher, used for the Pangya Reborn private server, is now open source and has been released on GitHub:
It can be used as a game launcher for other games, too. It includes the following features:
- Retrieves a list of local files with their SHA256 signatures
- Retrieves the file signature list from a remote server
- Download and add or replace files with different signatures
- Auto-Update launcher
- Several interfaces available and configurable (Normal, Halloween, Christmas, etc.)
Source: #retreev channel on Discord