Rock

Rock may refer to any of the following:

Mining rocks

 * A mineral outcrop which is often mined by players to gain ores.
 * Copper rock
 * Tin rock
 * Iron rock
 * Coal rock
 * Silver rock
 * Mithril rock
 * Gold rock
 * Adamantite rock
 * Runite rock
 * Blurite rock
 * Elemental rock
 * Lunar rock
 * Sandstone rock
 * Clay rock
 * Gem rock
 * Granite rock
 * Limestone rock
 * Living rock remains

Items

 * Rock (elemental), a possibly useless item gained whilst mining elemental ore or found during Underground Pass.
 * Rock (limestone), an item that players may create accidentally whilst trying to make a limestone brick.
 * Rock (dungeoneering), used in the damaged bridge puzzle room in duneoneering.
 * Pet rock, a pet obtained during and after The Fremennik Trials quest, which can act as a pet.
 * Rock cake, an ogre delicacy which damages players when eaten.
 * Strange rock, an item found while training non-combat skills.
 * A rock, a quest item used during In Aid of the Myreque.
 * Big rock, an item used in the King of the Dwarves quest.

Other

 * Rock (Troll), A level 111 troll found on Death Plateau.
 * A Physical boundary found in the environment.
 * Players can build Decorative rocks in their POHs.
 * Before completing Enlightened Journey, rocks are used to hide balloon landing spots.
 * The Rock, a prison on Rock Island in the Southern Sea.