Hold the mouse button and they will follow your mouse pointer. Watch little creatures breed.They will die when they get too old. They die very quick,but their number will get bigger and bigger. When you get 50+ it will get laggy. U cant have more than 300 of them,thats the cloning limit,but the "creatures Alive" variable keeps counting...
I added houses enemies and day and night! and now by pressing and holding a you can pull out a sword