Evolution

Using the mouse to move, you start the Evolution game at the microscopic level : eat microbes and amoebas that are smaller than you. Eating them makes you bigger and evolve. Time for revenge : you now can eat creatures that used to eat you ! You'll also be able to eat some kind of bonus creatures, and you'll gain their powers, such as invisibility for a limited amount of time. While you are invisible, bigger creatures won't treat you as a prey.

After a few evolutions, it is time for mating season. You will have to impress a mate to gain its love. Problems are not solved here : they just start. Since your eggs are about to hatch, defend your nest against hungry predators. All in all, the games features 35 levels.