Will you Pass？

Category	Price	Seller	Device
Games	$1.99	zhang dan	iPhone, iPad, iPod

This is a game which is simple to learn but hard to win. Tap to catapult the bird, and absorb or assimilate the moving gems to pass through. Keep proceeding or you will be destroyed by the spikes. And try not to descend. It's a tug of war.

Remember that your heed and spot-on sight are highly required. Birds can coexist with gems but not the spikes, isn't it? The gem is the only one vector that can bring the bird pass in each way.

Certainly, Will you Pass is challenging but funny as well. So just take your time and make it pass!