Rich and Poor House

 is an international twist where in a Big Brother season features a house divided into two areas, one being the "Rich Area" filled with various amenities and comfort while the other one being the "Poor Area" where it lacks everything the Rich Area has.

Trivia

 * Big Brother (U.S.) adapted this twist through its Haves and Have-Nots twist.
 * Pinoy Big Brother: Unlimited didn't feature only a divided area but instead, it featured three separate houses inspired from the three major social classes; the upper class, the middle class and the poverty class. It featured a Luxury House, an Industrial House and a Slum,
 * Big Brother Germany have used this twist the most.