In "Angry Dog" you have to scroll right to have a look of the Dog (Target).
And then come back to your Bow and arrow to shoot the Dogs.
Now adjust the power to be exerted to your arrow and release it.
Increasing levels will introduce new twists,hurdles and different number of Dogs.
In some levels Dogs are hiding behind box,
and some Dogs are in cages.
So you have to first destroy the box or cage first to shoot the Dog.
So try to get high score by shooting sharply.
Have fun.
Download and enjoy.
Do provide your feedback as review.