Creatures is a fun side-view biology simulator. You will have six Norn eggs at your disposal — cute little creatures that live in an imaginary world. Your task is to give them knowledge about the world in which they live, teach them to speak, eat, use the world around them and much more. The game uses its own genetic system, as well as biochemical and neurological calculations to determine the evolution of the Norns and the further development of their descendants.