If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Hey did you know that Baby Zombie´s also like to eat Ice cream and not only Human brains? This is the story of Richard the baby zombie and he is driving behind a Ice Cream truck thats losing all his loading! You could say its his Lucky day!! Make sure you collect as much Ice Cream you can and set the best score with Richard. Good luck and Enjoy!