Boss Challenge

The Boss Challenge is a Post-Lord of Mars Event that is different from most others because it only one enemy is truly unique to this challenge.

Behavior
You can start the event by talking to the Boss Summoner at night and clicking "???". the text "A shiver rolls down your spine... something has gone terribly wrong..." two minutes later, the Eye of Chuthulu will appear, with it's normal summon text. when it is killed, its skin will fall off, showing the eater of worlds. the eater of worlds' summon text will appear. this will keep repeating itself, slowly working it's way up to the moon lord, but instead of the moon lord... something else appears.

Each boss that appears will go with a heavy flow of normal enemies, this next part will list them.
 * Eye of Chuthulu: Demon Eyes
 * Eater of Worlds: World Feeder
 * Brain of Chuthulu: Creepers
 * Queen Bee: Dragon Hornets
 * Skeletron: Armored Bones
 * Wall of Flesh: Wraiths
 * The Destroyer: Spectral Gastropods, Gastropods
 * The Twins: Wandering Eyes, Gastropods
 * Skeletron Prime: Spectral Gastropods, Gastropods
 * Plantera: Derplings, Giant Tortoises
 * Golem: Lihzahrds
 * Duke Fishron: Pigrons, Crabs
 * Ocram: Cursed Hammer, Crimson Axe, Wraith
 * The Monstrosity: Drippler, The Hungry II

Ending
Once The Monstrosity is defeated, The message "You hear screams echo from Golem's temple..." To signal the player to go there to find new items and monsters. You can find those on This page