the colors and shapes mean the type of bacteria! :3 If they eat the yellow dots, they get bigger! They get smaller over time, get too small, and they die! If they touch the Bacteriophages, they also die! Blue: Cocci The most medium bacteria ever. it is nor happy or angry. nor the fastest, or the slowest. nor the lamest or the coolest. Green: Bacilli The happiest, cutest, slowest little guy out there! He doesn't mean any harm, he just swims around all day eating food! Pink: Plyori The fastest of the bunch, and the shortest life-span. not based off of chance or age. but they keep running into Bacteriophages, so they struggle with survival. they get the food, but it doesn't last long. These are all real bacteria names and are based off of bacteria shapes. the only thing I added were the ":3" faces. You can change the background to blue if the current one is too hard on the eyes.
credits to science i guess