Underground Ground Block
Underground Brick Block
Underground Decoration Block
Underwater Ground Block
Snow Ground Block
Castle Brick Block
Castle Wall Block
Empty ?-Block (Can be filled with one of the new Items and turn the Block into a ?-Block. If you mine it, or jump against it with Mario´s Cap they drop the item.)
Empty Invisible-Block (Similar to the Empty ?-Block, although the filled Block is invisible)
Used to build pipes.
The entrance of a pipe. You can set a channel by rightclicking it. If you sneak on this block, you get teleported to another pipe with the same channel.
A trampoline. If you step on it you jump really high.
The flagpole. Touch it and enjoy a great sound effect.
All blocks of “Super Mario Bros. 1″.
They all can be harvested with a hammer, and only with a hammer!