Mechanical

Mechanical may refer to:
 * , a summoning item that summons The Twins.
 * , a summoning item that summons The Destroyer.
 * , a summoning item that summons Skeletron Prime.
 * , an Expert Mode drop from the Treasure Bag of The Twins.
 * , an Expert mode drop from the Treasure Bag of The Destroyer.
 * , an Expert mode drop from the Treasure Bag of Skeletron Prime.
 * , a better minecart that can ride tracks while shooting lasers.
 * , an accessory that increases melee stats.
 * , an accessory that draws a semi-transparent grid overlay on the screen to see each block individually.
 * , an informational accessory which reveals placed wires. Can also craft.

It may also refer to:
 * Mechanical bosses, a term referring to the three Hardmode bosses The Twins, The Destroyer, and Skeletron Prime.

Mécanique 机械（消歧义）