Jewel Djinn is a classic match 3 casual game which is 100% free (no ads, no in app purchase, safe for kids).
The friendly Djinn will give you many precious jewels if you can match 3 or more stones of the same color on the board (horizontally or vertically). But there is a catch... you only have a limited amount of time to gather as many as you can!
If you align more than 3 jewels at a time you get bonuses and more time to play.
If you run out of moves, not all is lost! Being magnanimous, the friendly Djinn will give you a whole new board... but you will incur a time penalty :-)
Try to earn bonuses by aligning 4 jewels or more and zap entire lines or columns!
Performance improvements.