DNA的模型。鼠标的左键，中键，右键 可以变速-DNA model. The mouse button, button, right-can speed

Pretty cool 3D lower level AI simulator. There is a food chain. The low creatures eat the stationary food, the high creatures eat the low creatures. Once a pair mates , the mother carries eggs with her for a while. Once a counter is reached, the egg

the dna contains the shapes of dna