The African version initially involved 12 countries within Africa (Angola, Botswana, Ghana, Kenya, Malawi, Namibia, Nigeria, South Africa, Tanzania, Uganda, Zambia & Zimbabwe) with two countries (Ethiopia and Mozambique) being added in season 4 and two other countries (Liberia and Sierra Leone) being added in season 7 while Rwanda was added in season 9. Each country provides at least one contestant living in an isolated house while trying to avoid being evicted by viewers and ultimately winning a large cash prize at the end of the show. The show is co-produced by Endemol South Africa.