v0.0.1
This launcher will always make sure it has the latest version of the development build of OpenRCT2 and provide a button to launch the game. This is a very early build, and therefore does not contain any features beyond this yet. While this version can theoretically work on Windows, it's recommended that you use the other launcher if you're on Windows.
Note to Linux Users: This build is not self-contained. You need to install Qt5 and libarchive to use this launcher. Check your distrobution's package manager for these libraries. Ubuntu users should use this guide to installing Qt5, as it's not in Ubuntu's apt-get.