Djenon-abe
Game type: Two-player two-row mancala without stores; 2×6 board with multi-lap relay sowing; captures on landing pits reaching two or four 石 with backward chaining across either row; mandatory feeding rule.
概要
Djenon-abe is a sophisticated mancala game played by the Abé (also known as the Abbey or Abbe) people, who inhabit the fertile Agnéby-Tiassa region in southern Ivory Coast. Numbering approximately 180,000 individuals, the Abé maintain rich agricultural and oral traditions centered around the historic capital of Agboville. The game was first systematically documented in 2012 by researcher Jordi Climent Tondo during his field surveys of Ivorian mancala cultures.
Djenon-abe harmoniously blends multi-lap relay sowing with the classical West African even-parity capture principle. Unlike single-lap games, a turn can weave dynamically through multiple circuits around the twelve holes before culminating in a decisive multi-hole capture.
盤面
- 段/列: 2
- 1列の穴の数: 6
- 貯蔵庫: なし
- 開始時の1穴あたりの石: 4個
- 石の総数: 48個
- Each participant commands the rank of six holes on their side of the board.
遊び方
- Players alternate turns. On their turn, a player scoops up all 石 from any non-empty pit on their side of the board and sows them singly in a counter-clockwise trajectory.
- Relay Sowing: If the final seed of a lap falls into an occupied pit that previously contained two, four, or more 石 (thereby bringing the count to three, five, or more), the active player immediately lifts the entire contents of that pit and continues sowing in another lap.
- Turn Termination: The turn concludes whenever the final seed lands into:
- An empty pit (bringing its count to one), which ends the turn without capture, or
- A pit holding one or three 石 (bringing its count to exactly two or four), which brings the turn to a stop and triggers a capture.
- Mandatory Feeding: If a player has no 石 remaining in their row at the start of their turn, the opponent is obligated, if possible, to make a move that passes at least one seed into the starved player's territory.
獲得
- When the final seed brings a pit's contents to exactly two or four 石, those 石 are immediately captured and placed aside.
- The capture propagates backward: if the hole immediately preceding that pit along the sowing circuit also contains two or four 石, those are captured as well. This chain extends backward continuously through any unbroken series of pits holding two or four 石.
- Captures can occur on either side of the board without restriction.
終局と勝利
- The game concludes when a player cannot make a legal move on their turn (e.g. having no 石 and the opponent unable to feed), or when both players are reduced to exactly one seed each.
- Terminal Gift: If only one player has 石 left on their side when the game reaches an impasse, that player generously transfers one of those remaining 石 to the opponent's score before the final count.
- The player who has amassed the greater number of captured 石 wins the game. A score of 24–24 constitutes a draw.
注記
- The interplay between relay sowing and capture resolution in Djenon-abe creates a distinct rhythm: pits holding even numbers of 石 act as relay springs that prolong the turn, whereas landing in pits with odd counts (1 or 3) acts as an arrest mechanism that harvests points.
- The customary rule where a player with leftover 石 donates one counter to their opponent reflects the West African ethos of communal generosity and sportsmanship, ensuring both sides retain tangible tokens at the game's completion.
Source: Mancala World – Djenon Abe