Treehouse of Horror XXVIII Event

The  the one-hundred and fifthyfive content update, sixth Halloween Event, fifth major event of 2017 and the 23rd major event overall. It was released on October 3, 2017, and will end on November 14, 2017.

Like most other major events, it was divided into three acts
 * Act 1: October 3rd - October 17th
 * Act 2: October 17th - October 31st
 * Act 3: October 31st - November 14th

Crafting
Players craft prizes at the Charmer's Market using Goblin Gold. Similar to most recent events, the player to increase their crafting level in order to unlock more prizes. Each crafted prize to the total amount of Goblin Gold needed to reach the next level.

Daily Challenges
During the event, new daily challenges were added following its thematic. These additions replaced the usual Daily Challenges.

Trivia

 * 2 new strips of land were added at the east of Springfield.