diff --git a/src/common/game_rules/GRClearBoardAtEnd.ts b/src/common/game_rules/GRClearBoardAtEnd.ts
new file mode 100644
index 0000000..caa2a55
--- /dev/null
+++ b/src/common/game_rules/GRClearBoardAtEnd.ts
@@ -0,0 +1,17 @@
+import { GameRule } from '../../core/GameRule';
+import { MancalaGame } from '../../core/MancalaGame';
+
+export class GRClearBoardAtEnd implements GameRule {
+  onGameMoveStart(game: MancalaGame, index: number): void {}
+  onGameMove(game: MancalaGame, index: number): void {}
+  onGameMoveEnd(game: MancalaGame, index: number): void {
+    if (game.getPlayer1StoneCountInPits() === 0) {
+      game.board.player1Bank.stoneCount += game.getPlayer2StoneCountInPits();
+      game.board.clearPlayer2Pits();
+    }
+    if (game.getPlayer2StoneCountInPits() === 0) {
+      game.board.player2Bank.stoneCount += game.getPlayer1StoneCountInPits();
+      game.board.clearPlayer1Pits();
+    }
+  }
+}