Bedrock (Bedrock, another Adminium or other variant, the traditional Chinese called rock bed) is a "Minecraft" can not be in the survival and risk of destruction, unexploitable box, mainly used in the main world, the lower boundless structure . The "ceiling" of the lower bound is also composed of bedrock.
The bedrock can only be destroyed in the creation mode in most cases. (In the PE version (0.11 before) in the survival mode, close to the lower bedrock where the activation of the lower bound reactor, the generated box can remove the bedrock), in the computer version before 1.7.10, you can deep Colored oak carving the bedrock of the upper hell.
