Is this going to be on android?

You know as much as we do, but it looks like it will be cross-platform, given the fact that the image includes a smartphone, a tablet, and a laptop. I am assuming that would include Windows, Mac, and Android, but we'll find out soon enough.

They might even showcase it at Gencon next week.

The text actually says it will be an App and an online tool. So worse case even if there is not an Android app(which I doubt), you can just direct your browser to the online app and use that.

Yes Boored i also worry about it...but I'm pretty sure at least apple and android