Captive minecraft is one of the newest minecraft map sensations. The player begins with just a single block of space to work with, bordered by invisible force-fields which make movement impossible. There is but one way to expand your world and escape the box – to get minecraft achievements. With every achievement, your world expands by a one block radius. Open your inventory and the world gets bigger. Chop wood, and the world expands. Soon you will be adventuring throughout a continuum of exciting locations, exploring secrets, gathering resources and preparing for the final battle!