Very cool game, I've already downloaded it, please make a version as an application for windows (and other systems, if possible, of course) I had to work a little bit to save it, and it's not very convenient to launch it (via a local http server, it's easy, but still more difficult than just opening the application)
I don't think this will be a big problem considering that the project is written in unity and it can be easily exported to an exe application from source files.