Hard Sediment

, also known as Rocks, are recurring NaN Objects in. NaN Hard Sediments go unnamed in.

TMC: appears in NaN Secret Caves and the TMC:. It requires the TMC: to destroy.

In, TotK: appears all over the world, primarily in NaN Caves. It has five variants: brown, blue, black, TotK:, and TotK:. The brown variant appears in NaN Caves. The blue variant is located solely in NaN Caves, and the luminous variant appears in the TotK: as well as in NaN Caves. The black variant appears on the TotK:, in the TotK:, and in NaN Caves. The TotK: variant appears only in the TotK:, and yields TotK: when broken. The TotK: variant yields NaN Luminous Stones when broken, and the others give TotK: and NaN Ores. All TotK: obstructs Series:'s movement, although sometimes it is located within a wall already. Once a piece of TotK: is broken, it will not respawn.