Hi!
Here is a little game for kids and adults, kinda relaxing distraction
https://play.google.com/store/apps/details?id=com.oserk.colorsplash
I've used XDK/Cordova for creating apk, mostly consulting this video
I wish only if there is normal, written, version of this tutorial also.
Given the peak number of objects (1000+) I am very pleased with the performance.
Hope you like the game!