In Cool Math Cover Orange 3 online game, you will have the important goal. That is to save the orange and apple from the attacks of the bad cloud. He will bring the spikes and throw them on the ground. If you can cover the characters, they can be destroyed. To protect them, you will have to build a house by using the given objects. The deadly obstacles can’t come through the thick wood. If you make well, you pass the Cover Orange 3 Multiplayer’s challenge. But it’s not easy. Try your best!