This article records tradition as it has been passed down and reported. Its sources are not yet part of the atlas's verified catalogue.
Ask what game mancala is and the honest answer is that it is not one game at all. Mancala names a classification of games rather than a single ruleset: more than eight hundred traditional variants have been recorded under it, sharing only the sowing mechanic of dropping seeds one by one around a board of pits and capturing according to rules that differ from place to place. Two of the family's most demanding regional forms, Oware in West Africa and Bao on the Swahili coast, are complex enough to be treated in this atlas as entities in their own right, alongside the Philippine form, Sungka. Even the family's own antiquity is younger and less settled than its enormous spread suggests: pitted stones that look like mancala boards turn up on ancient monuments across Africa and the Middle East, but archaeology has not yet confirmed that most of the family goes back further than a few hundred years, whatever the shape of the pits alone might suggest to the eye.