How to play Flappy Gravity on Mac

Hello everybody! Flappy Gravity is a game which uses flappy bird's concept but there is a major twist. There is a line horizontally placed in the centre of the screen called as limit line. If the bird is above the limit line, gravity will act upwards and the bird will fall upwards. If the bird is below the limit line, gravity will act downwards and the bird will fall down. There is a tricky feature : Sticky Jump. If you tap and hold, there will be a higher jump. If you tap and release instantly, the jump will be shorter. Tap on any portion of the screen to flap (jump) opposite to gravity. Beware of the purple obstacles. The character will die if you touch them. Here is the link to the game : https://play.google.com/store/apps/details?id=com.heethpjain.heeth.flappygravity Hope so you like my game! Please leave an honest rating! I won't ask anyone for fake ratings! And suggestions are highly appreciated!