You can install OpenAL redistributable, that we forgot to pack with the game. Download it from here: https://www.openal.org/downloads/oalinst.zip
This is ofc a 64-bit build.
I could now get the program to start, but unfortunately it crashes and the source of the error seems to be that my GPU only supports OpenGL up to version 4.0. So I'm afraid that for right now I can't check this out.
