Do you know how many species of birds in the world, each year the number of birds decreased
We should protect these birds
Give you the keys to open the the two birdcage, if there is the same bird will be eliminated and score under the challenge of how many birds were rescued by their own memories!

9775 kinds of birds around the world in more than 1212 kinds of endangered and this figure is equivalent to 1/8 of all birds, 179 species of birds facing a serious threat facing high levels of extinction in 344 kinds, 688 kinds have been very rare . Almost every country in the world and the region has one or more birds facing extinction. Each disappearance of a bird, which means the 90 species of insects associated with it, 35 plants, 2 to 3 fish species disappeared; same time, every two kinds of birds disappear, there must be a mammal with the extinct

Attention to the start of each game will consume a key, you can by a daily lottery to get some key

# Unique new gameplay
Memory plus elimination game

# Ages
Regardless of ages, Come and challenge their memories

# Daily raffle
Award can be pumped once a day, some key

# Immersive
You will experience the scenes of the five types of birds and five styles

# Global players than memory
Added gamecenter submit grades to look at their own qualifying

Come to save these birds, bird again swept the globe! !