Press Space to add new organisms. Been thinking about starting this project for some time, wasn't sure which program to use so decided on Scratch as it's easy to get running. Currently the blobs have certain traits, such as speed, size, stamina, breeding capacity, that help them to survive. The green blobs are the largest and the purple the smallest. Therefore the green blobs can eat the purple ones for extra food points. The blue blobs don't have predators, nor do they hunt. The blobs start off with certain characteristics, such as the larger blobs being slower. However, over time their offspring can develop to be faster and larger. Not all runs will end in successful outcomes for organism families and some will go extinct. I'm still working on a more complex AI for the blob movement, so that they can detect when food is within a certain radius of them and move directly towards it, rather than moving randomly in the hopes that it finds food on it's current trajectory. Feel free to remix this project and experiment to add more variables and your own blob AI.