This map includes a long tunnel which leads right to the bottom of minecraft passed bedrock and a portal to the nether where there are three houses.

you must escape into the safe chambers so you dont blow up when the world gets invaded! win and you can live there! p.s. the shelter is in the desert! look at map before starting! it might be messed up if you start at forest! if not then good!

Two huge islands separated with water and surrounded by lava. The first island is where you live inside a big treehouse. The second island is where the great lava lake is.

Spoiler!
-Look under the treehouse. There is a chest. Just take the book and read it.
-You have a Nether Base below the treehouse.
-Just read the book inside the chest for more spoilers.

My finished LP of the Challenge map known as Bedblock challenge
The map http://www.minecraftforum.net/topic/732156-surv-bedblock-challenge-v12-400-downloads/
My LP http://www.youtube.com/user/JohnnyZwei#grid/user/E8CA8AF1CBC563EC

You wake up in a prison cell, with no memory of past events. What happened- and where do you go to next?

Attempt to right your former wrongs and escape the now unguarded prison you are in. Solve puzzles and fight monsters in your quest to reach the outdoors.

Currently contains 4 puzzles and a mysterious past to begin to uncover. Thoughts on designed sectors are welcome.

You can also email suggestions and bug finds to [email removed]

Version: 1.0 alpha

Software required: Vanilla 1.5 or higher (no mechanics do not work to my knowledge in future versions)

The rules are in the map
oh and break there glass you need to to win

This world was long ago eaten by a hard drive crash. This is now the only copy of it. We had started a nice, little village in the middle of a taiga biome with paths between houses.