A team of extraordinary gentleperson Minecrafters lead by the indomnitable Salexp has created a Minecraft world save file that represents (at a scale of 1 block to 1 square mile) the PLANET EARTH. The compressed save file is 350 MB. Uncompressed, you’re looking at 3.5 gigs of data. That is a whole lot of world to explore. If you’ve been looking for a new world save to download, one that will challenge you to your very limits, this is that save file.