Description:
Travel through 6 detailed and hard levels to uncover what is in the basement of the house you found! There are a bunch of hidden secrets so be on the look out for those! Levels include House Upstairs, House Downstairs, Dungeon, Outside The House, Sewers, and a Police Station
Installation
Download the .zip
go into files
Tap on the .zip to get a folder
move that folder into Minecraft>Game>com.Mojang>minecraftWorlds