Ursuppe (aka Primordial Soup) (German Import)

Note: This game is in German, and does not come in shrink wrap 

The Primordial Soup is supposedly where all life came from. Players take charge of a tribe of amoeba as they struggle to survive. In order to help their quest, tribes will take various genetic advantages, which allow them to 'break' the rules of life. For instance, instead of going hungry, your amoeba could learn to attack foreign amoeba for food. Or perhaps your amoeba could be taught to need less food to survive. Either way, this is a very interesting take on the game of life.