Rio Kadalis ("helping a female goat to give birth") is a mancala game, which is played by the Habr Awal tribe and other clans in Hargheisa and in the Jigjiga area in Somalia. The game was first described by Richard Pankhurst in 1971. Similar games exist in western Eritrea and in some parts of Ethiopia (Tigre, Shoa), e.g. Lahemay Waladat, Lam Waladach, and Lamosh.