The Nyimang, Ama (which means human being) are a sub-ethnic group of the Nuba peoples in the Nuba Mountains of South Kordofan state, in [Northern] Sudan. Their population may exceed 100,000. Most are Muslims.
They speak Nyima languages, also known as Ama language of the Nilo-Saharan language family. Their language is named after the tribe. There is no written language, but some are trying to create a written language using Latin letters for the sounds.
There are about fifty names for men and about fifty names for women, the names have no special meaning but are made because they have a pleasant sound.
Not many games are played, but one significant exception is kordang. It is a game that is played with a bat that looks much like a cricket bat.
The way people greet each other depends on their generation. For example, people from the same generation greet each other by sliding the palm over the back of the other person's hand. Youths shake each other's hands vigorously, which is how they display their strength to one another. when an adult greet a child, they place their hand on the top of their head.
As for their daily schedule, the first meal is eaten at five to six in the morning. Then, the men tend to the fields until noon, while the women go later because they are preparing food. They have their lunch at noon and then they take care of other daily work. Dinner is held at sunset, and then they wait till about nine before going to sleep. The evening hours are dedicated to quality time with friends and family.
Braids are considered stylish for women and teenagers. Once a boy matures he does not wear braids.
Weddings happen very often, especially since a man has a minimum of two wives. A man goes to a girl’s family and asks for her hand. Then, all the men that want to marry the girl have a competition and they are rated on their warrior traits and bravery. The father and the girl's brothers decide on the man for her. Once they decide who it should be, then they get the dowry and the man has to "kidnap" the woman. It is sort of a game they have. If the man does not kidnap the woman, then they will not live in the same house or be officially married. If the groom fails to kidnap the bride, then she stays at her father's house until she becomes the mother of at least three to four children.
The Nyimang tribe has many different forms of art. They have dances and ceremonies for various events. They celebrate births, weddings, harvests, and the life of someone when they die. They even have a special dance for when they are about to go to war with enemy tribes. They believe it gives them special energy and scares the enemy.