Tsoro → German. Tsoro is a generic term for board games of the Shona in northeast Zimbabwe, among them Draughts, Morris ("Tsoro Yemutwelve"), and mancala games. The following mancala game is also known as Fuva or Imbwe. The rules are from J. B. Matthews who described it in 1964. The holes are dug into the ground and pebbles or bottle lids are used as counters. Sometimes the board is drawn on paper.