Thought I'd get this one in early, gives me the rest of the day to chillax. Literally just submitted Calcul8² to Google Play, to gauge interest from the mobile side. This will be the first time I've actually published an app on Amazon / Google that will be paid. So interested to see whether there's any precedence over paid vs free from 'store' side.
Relatively easy as a few images matched the resolutions from amazon images and the APK signing was a doddle and all handled with Construct 3's export functions.