The Challenge: War of the Worlds is the thirty-third season of the MTV
reality competition series The Challenge. This season featured alumni
from The Real World, The Challenge, Are You the One?, The Bachelor
Canada, The Bachelorette, Big Brother, Celebrity Big Brother UK, Love
Island UK, Survivor Turkey, American Ninja Warrior, Party Down South,
Geordie Shore, Ex on the Beach (Brazil, U.S., and UK), Telemundo, and
Floribama Shore competing for a share of a $1 million prize. The
season had a "Basic Training" launch special on January 30, 2019, and
premiered on February 6, 2019 on MTV.This series marked a return for
The Challenge in the UK as the full season aired between April and
August 2019 on MTV UK, making it the first complete season to be aired
in the UK. The show was launched with a press day in London. This is
also the first edition of the War of the Worlds series, with War of
the Worlds 2 following in the fall of 2019.Host: T. J. LavinThis
season featured 16 Challenge veterans and 18 prospects - new Challenge
competitors from around the world. For the first ten episodes, the
players competed in male/female pairs. Each veteran player paired with
a prospect of the opposite sex. The Prospect picked their alumni
partner based on the finish order of the opening "Impending Dune"
challenge. Once in their pairs, the main phase of the game began. The
main elements of the game are as follows: The Challenge: War of the Worlds Biography, NetWorth, Height, Age, Weight, Family, Married, Son, Daughter