boss
Wall of Flesh
The final pre-Hardmode boss. Defeating it activates Hardmode. Summoned in the Underworld with the Guide Voodoo Doll.
The Wall of Flesh is the gate to Hardmode. In the 
Underworld, drop a 
Guide Voodoo Doll (with the Guide alive) into the lava. He spawns and moves across the world — you must outrun him to the right while dealing damage. His death converts the world: 
Hallow and new Corruption/Crimson spread, and 
Pwnhammer lets you smash 
Altars to spawn Hardmode ores.
Advertisement
