Nether Reactor

The Nether Reactor is a structure built using a Nether Reactor Core, which is a block exclusive to the Pocket Edition.

Crafting
Crafting it requires three diamonds and six iron ingots and gold.

Nether Reactor
The Nether Reactor is built with a nether reactor core, gold blocks, and cobblestone, arranged in the following configuration:

Note the block in the center of the middle layer represents the Nether Reactor Core.

Top layer:

Middle layer:

Bottom layer:

Trivia

 * The Reactor does not function in Creative Mode; this is intended.


 * Zombie Pigmen do not spawn in peaceful mode, but you still get the items.


 * The Zombie Pigman texture is different.


 * The Nether Reactor only lasts around 45 seconds.


 * After it burns out, there will be a massive obsidian structure with multiple floors.


 * During the 45 seconds the Reactor is active, it is difficult to escape the room, as it is all obsidian. One should bring a iron or diamond sword before activating the core.


 * The reactor's structure was originally iron and gold blocks rather than cobblestone and gold, but this was changed due to its cost and the fact that the reactor turns into obsidian except the core.