The Simpsons: Tapped Out A Rigellian Christmas Promo content update

"Just like your parents' marriage, the magic has left Springfield. The beasts are tamed, the evil sorcerer defeated, and the magical school is back to just… school. It's time to put away the wands, spell books, and potions and return to a life of magic-less monotony. But what's next for your town? An alien immigration? The return of the masonic messiah? Or maybe a generational division of lowest common denominators! Stay tuned for more characters, buildings and stories coming soon!"

- Update teaser on app stores.

The Simpsons: Tapped Out A Rigellian Christmas Promo content update was released on November 29, 2017 and is the one hundred and fifty-ninth content update. It's a teaser to the event. The update ended on December 5th, 2017 at 8am GMT. It added 1 new building.

November 29th Update 1 ("4_29_XMASPromo2017")

 * In Poles Apart, Bart's dialogue "But you said to come ride the Cold Train!" was changed to "But you said to come ride the Arctic Hypertrain!".
 * The stuck quest complete sound for Gold Mystery Box was fixed.
 * Springfield Elementary now requires Level 9 instead of Level 5 again.
 * President Lisa's Avoid Molecules, Disrupt the Timeline and Look Up Who's Running for President this Year jobs can now be done at Brown House instead of just the PolyVac.
 * If bought before but not fully upgraded, if the user stores the Gingerbread Mansion, it'll now fully upgrade!

November 29th Update 2 ("4_29_XMASPromo2017_Patch1")

 * Already bought building skins (that were available to be bought again, but awarded nothing) were removed from the store. However, if the buildings are in inventory they still appear.

November 30th Update ("4_29_XMASPromo2017_Patch2")

 * Already bought building skins now don't appear anymore if buildings are in inventory.