Welcome to Protect The Trees (Hard Version). Your character is an electric fan that can blow wind to things. It will blow every 1 seconds to save energy. Blow the carbon monoxide clouds ( dark clouds ) away and stop them from reaching the trees. If a cloud touches the tree, you lose. If you blow away all 200 carbon monoxide clouds, you win. I made this because the normal version was too easy. You have to press the green flag two times to get it working.
Carbon monoxide can kill plants. Please, do not kill the plants.