250px-Tapped Out Treehouse of Horror Guide

The guide for the event.

The Treehouse of Horror XXIII Event was a halloween-themed event released on October 12, 2012. The event contained several new limited time Treehouse of Horror characters, decorations, tasks, and buildings. Along with the update came several new standard buildings, decorations, and characters such as Edna Krabappel and Otto Mann. There was a different way to vandalize other players' Springfields during the event. It ended on November 8, 2012.

The Treehouse of Horror XXIII Event also included a social side - players could visit their friends Springfields and vandalise buildings with Toilet Paper and Eggs. When the player vandalised homes, they would receive one treat; if a player cleaned the toilet paper or eggs from a building they could collect a treat as well.

New ContentEdit

Below is a list of all the new content included in the original Treehouse of Horror XXIII Event on October 12, 2012:


Name Build Time Cost Requirements
Springfield Cemetery 6 seconds CashFREE Level 5
Pet Cemetery 4 hours Treat10 Level 5
Springfield Subatomic Supercollider 8 hours Treat50 Level 5
House of Evil 12 hours Treat100 Level 5
Bad Dream House 24 hours Treat150 Level 5
Mausoleum 6 seconds Donuts60 Level 5


Name Cost/How to Unlock Character Collection

The Raven

Donuts30 Treehouse of Horror XXIII
Burns Monster Treat300 Treehouse of Horror XXIII
Kang Ray Gun Treehouse of Horror XXIII
Mayan God Mayan Calender
Talking Krusty Doll House of Evil Treehouse of Horror XXIII
Mayan Homer Answer Mayan God's Question
Devil Flanders The Black Hole Pt.4
Marge the Witch Cauldron