grow populations using the variable slider, giving them more food... then destroy populations by giving them less food ):D I challenge you to get more that 300 organisms. I have tried, but it is impossible. This is because at these many organisms, they die at the same rate as they reproduce.
Music: Stellardrone: Light Years album - In time This simple simulator demonstrates the basic food-consumer relationship. More food = more consumers. The yellow dots are the organisms. The green dots are food they need to survive and reproduce. Once an organism eats one piece of food, it will grow larger. If it eats one more piece of food, it will reproduce. Keep in mind these organisms are very quite stupid. They have no senses, and just move around with hope that they encounter food. The first organism you start with is immortal. It cannot die. However, once it makes clones of itself, the clones can die. 20 seconds will go by after one clone is made. If it is small, and hasn't eaten at all, it dies. If the organism is big, and 20 seconds has gone by, it will become small, and another 20 seconds will go by, restarting the process. To prevent the organisms from wandering off the side, i teleport them somewhere to the middle