Press the green flag and watch the bunnies search for food and water. Press space if you want to spawn a fox. This is a prototype, I am working on a better copy it will be out soon this is just a checkpoint. please tell me about bugs you see I know one of them is the rare no collision between rabbits and the constant no collision of the foxes read notes and credits to find out. Rabbits also mutate and change over time. The variables on it show statistics like Rabbits total deaths what percent died to hunger. If you want to see all the versions of this simulator go to this studio (https://scratch.mit.edu/studios/36291009).
If you want to know how it works read this. It works by using a grid list which I learned from a griffpatch tutorial (Thank you) and has to two list so far one to keep each tiles type and one to keep collisions (grid and space). The foxes currently are just dummys and are going to be replaced by smart ones. I will soon make smarter rabbits too. I will also make better world generation. If you want to you can edit the worlds tiles if you follow these instructions (it is already built in but its not being used). First go into tiles sprite and attach the forever script to the blocks above it. Then press keys 1,2,3,4 or 5 to select different tiles 1=grass 2=water 3=food 4=rocks 5=sand. hold down mouse to draw. If the rabbits show white text over them that is just the activity they are doing.