Click and drag your mouse over birds of the same type to clear them and get points! You can  connect the birds horizontally, vertically, or diagonally, and they don't have to be in a straight line. Try to clear birds from the board as fast as you can to make special powerups appear.

The clock, gem and bomb powerups are like "wild" birds. You can connect them to any type of bird! The bomb clears all of the birds of that type from the board. The clock gives you extra time. And the gem allows you to connect two different types of birds together like they were the same type! See how high you can get your score!