--------- S A V E T H E E N V I R O N M E N T --------- Using the cat which follows your mouse pointer, you need to to dodge the dangerous gases for as long as you can. The dangerous gases are: NITROUS OXIDE (N2O) METHANE (CH4) CARBON DIOXIDE (CO2) Level up every 40 points. When it levels up, one of the gases will clone itself making it more difficult.
