This guide explains how to summon the Mechdusa in Terraria, detailing the steps for crafting and using the Ocram's Razor, as well as the conditions for its natural spawn. Each method outlines the required materials, nighttime conditions, and instructions to initiate this challenging boss fight.
Mechdusa is an early Hardmode boss exclusive to the "Get fixed boi" seed in Terraria, acting as a fusion of the three mechanical bosses: The Destroyer, Skeletron Prime, and The Twins. This formidable entity combines the abilities of its components, presenting a unique and challenging encounter for players.
Notable Drops:
In the "Get fixed boi" seed, traditional summoning items for the mechanical bosses are unusable. Instead, players must craft Ocram's Razor, a unique item exclusive to this seed.
Required Materials:
Craft the Ocram's Razor at a Mythril or Orichalcum Anvil and use it at night. Note, that the item cannot be used during the day, and summoning will fail if attempted outside nighttime.
The Mechdusa may also spawn naturally with a 1/20 (5%) chance at dusk after a Demon or Crimson Altar has been destroyed, provided at least one of its constituent bosses has not yet been defeated in the current world.