Kigali Gisaka. By playing these neighbours against each other, the early kingdom flourished in the area, expanding westwards towards Lake Kivu and taking the Kigali area in the process. In the late 16th or early 17th centuries, the kingdom of Rwanda was invaded by the Banyoro and the kings forced to flee westward, leaving Kigali and eastern Rwanda in the hands of Bugesera and Gisaka. The formation in the 17th century of a new Rwandan dynasty by mwami Ruganzu Ndori, followed by eastward invasions and the conquest of Bugesera, marked the beginning of the Rwandan kingdom's dominance in the area. The
Kigali matatus to bigger city buses, which are connecting the most important sectors. These buses use a cash-free payment system called Tap&Go. In 2017, matatus were still used to connect the more remote areas of the city. In contrast to the national express buses, these services wait to fill up before setting off from the terminus, then pick up and drop off frequently en route. Kigali has many taxis (known as 'special hire' or 'taxi voiture'), which are generally painted white with an orange stripe down the side. Even more popular are motorbike taxis ('taxi moto'), which offer a service similar