The Adrift1.0.1.zip file you have requested: Maps Levels Missions / Worlds / Minecraft Map - Adrift!: A Minecraft Challenge Map - 11.02mb is not available. Perhaps try browsing all files for the game Minecraft and upload any files you want to share or are missing. This is the only information we could locate:
You start aboard a boat as the sole survivor of a mysterious calamity. Unable to sail the boat by yourself, you must find a way to survive when there is no land in sight. Installation Instructions:
The save file is distributed in a zip file. You must first extract it in a directory of your choosing by right clicking and selecting Extract Here. Next, you must take the World5? folder and replace your current World5? folder in the proper folder where Minecraft places its files. You will lose your current World 5 map if you over-write it.
Also note this file is also located inside the zip file. Place it somewhere you can find it again.