The launcher can be found here:
simply download the launcher and it should update automatically. Feel free to post all bug reports on this website.
Since I’ll be keeping this post stickied I thought I’d add game builds here. They are zipped so they should be slightly faster than downloading the full game folder after getting the launcher from above.
Just put the Game Folder inside this zip inside your launcher folder and you should have the most stable build. I’ll try to add patches but I am still looking for a solid method to distribute them.