[Ruby Square] New logical puzzle game. Premium version (no Ads) for FREE [$0.99 -> free]

[appsogreat]

Ready for 700+ brain-teasing puzzles? This new logical game will transform your smartphone into a digital Ruby Square!

The Premium version (without Ads) is temporarily FREE ($0.99 -> free) until the 30th of March 2018.
https://play.google.com/store/apps/details?id=com.appsogreat.rubysquare.puzzle.release

Try it now.