I am tired of creepers blowing up my buildings. I’m not asking not about anti-creeper buildings, but a creeper proof city. My survival mode city is big but I constantly have to rebuild it. I’m playing Minecraft PE, by the way.
Depends how much work you are willing to put in :). It’sNotALie’s suggestion of an obsidian city is viable but ugly, personally i keep light levels up using torches everywhere to prevent creepers spawning and then wall the city in so that they cannot enter from darker areas
Takes a lot of torches but it works, good luck 😀
Source : Link , Question Author : kriskat , Answer Author : kalina