This simulator will have a very weird task – you will have to spread a terrible disease around the world. This time, it is a virus that turns people into evil zombies. Now, you need to think hard about how to make it move fast around the globe. People will immediately try to take measures and stop you. So you need to be really inventive to overcome these barriers and continue your deadly mission. Do your best to prevent your opponents from making a vaccine. Will you manage to kill them all?