Treehouse of Horror XXX Event

 the 4th multi-event of 2019 and the 5th multi-event overall. It was released on October 23, 2019 and on November 20, 2019.

Similar to other multi-events, it divided into 4 acts:
 * Act 1: October 23, 2019 - October 30, 2019
 * Act 2: October 30, 2019 - November 6, 2019
 * Act 3: November 6, 2019 - November 13, 2019
 * Act 4: November 13, 2019 - November 20, 2019

Personal Prizes
* If the prize already owned, the donuts  the alternate prize.

* If the prize already owned, the donuts  the alternate prize.

* If the prize already owned, the donuts  the alternate prize.

* If the prize already owned, the donuts  the alternate prize.

Trivia

 * In this event, the Wailing Wall, which gives the player's XP multiplier a 2.25% boost, could for several hours be bought for just 1000 in-game money. It allowed players new and old to rapidly increase their XP multiplier with ease resulting in extremely fast levelling, enormous amounts of in-game cash, and very easy donuts. The Wailing Wall price was later patched to the correct price (50 donuts) after EA became aware of the mistake.