UPDATE: As of April 26, 2016, Happy Blocks is officially released to the public.
We are happy to announce that we have a public BETA version of ‘Happy Blocks’ available.
If you like, you may give it a try and give us feedback in the comment section below or at email@example.com.
Please note that this is a BETA version, so it may have a few bugs!
https://play.google.com/a…/testing/paskov.biz.blocksbreakoutandroid > app store > apps > beta > bug > crash > Google Play > happy > happy blocks > mobile > new version