Speed could refer to:
- Attack speed - The frequency at which a character's weapon is used.
- Mining speed - How fast the player can mine (or break walls, or chop down trees/cacti).
- Movement speed - How quickly the player travels around.
- Use time - How much time must pass, after use, before the same item or another item can be used again.
- Velocity - The travel speed of a projectile fired from a weapon.
- Swiftness - Buff which increases movement speed.