Crystals (disambiguation)

Crystals may refer to:
 * Floating Crystals/Island Crystals - There are 5 of these players that can obtain (spawned with their corresponding Island) which have an effect on a player's Private Island.
 * Minion Crystals - These can be placed near a specific type of minion to speed them up:
 * - Can be placed on your Private Island. Increases the speed of nearby Farming minions by . Effective Radius: 8
 * - Can be placed on your Private Island. Increases the speed of nearby Foraging minions by . Effective Radius: 12
 * - Can be placed on your Private Island. Increases the speed of nearby Mining minions by . Effective Radius: 40
 * Accessories that are affected by the time of day.
 * - Increases your Strength and Defense by +5 during the Night
 * - Increases your Strength and Defense by +5 during the Day
 * -Increases your Strength and Defense by +5. One of the Unobtainable Items
 * - Both an item as well as a Collection.
 * - An Armor set with high, which has stats affected by the light level.
 * - A crafting material, used to make Crystal Armor / Catalysts.
 * Ender Crystal - An entity that spawns during the Ender Dragon boss fight to heal it.