Just_Jump_v1.0.zip is a release file of the Minecraft map Just Jump, made for Minecraft 1.4.7. It was published on March 6, 2013 and is 6.1 MB in size. For the full description, screenshots and every other version, visit the Just Jump map page.
How to install: Extract the .zip and move the world folder into .minecraft/saves; the map then appears in your Singleplayer list.
