The Apocalypse is a War Mode post-Mechantera event that is summoned with a Doomsday Emblem at night (although the event does not end at dawn). It has twelve unique enemies, two of which are mini-bosses and three of which are bosses. It is considered to be the War Mode version of the Solar Eclipse.
The Doomsday Emblem is the only way to manually summon the Apocalypse event.
|Doomsday Emblem||Destroyer Emblem||Tinkerer's Workshop|
The Apocalypse has a 10% (1 in 10) chance of spawning naturally on any given night after Mechantera has been defeated. After defeating Mechantera, it is recommended that players immediately take safety precautions in preparation of the apocalypse.