Sorry, no good news here (for now)
FulGaz currently works on Apple’s mobile devices. Specifically, the iPhone 4s onwards, iPads, iPad mini and reasonably new iPod touch models. It also now works on the Apple TV.
Building for Widows or Android requires rebuilding FulGaz from scratch. That is not something we are able to to at this time. Subsequently, there are no plans to begin development on either of these platforms in 2018.