Pollution has made the earth an inhospitable place full of waste. After a chemical reaction mutant flies have come to being. They eat all they come across . A few people managed to escape into a bunker, and they're still stuck there. You, as a mutant frog, are the only one who can save them by catching all the flies. What are you waiting for? After each level you can read an interesting fact about recycling and pollution.
Hold the left mouse button to catch flies with your tongue, but also to cling to something and move yourself or items. Click on the frog and drag the mouse cursor upwards to make it jump. You can also use the spacebar to jump.