Setup · You play as Player 1 (green). Your seven cups (bahay) are on the bottom row. Your scoring pit (ulo) is on the left. The Computer’s cups are on the top row and its ulo is on the right.

Turn · Click one of your cups that has shells. All shells in that cup are picked up and dropped one-by-one into the next cups going counter-clockwise, including your ulo and the opponent’s cups (but not the opponent’s ulo).

Free turn · If your last shell lands in your own ulo, you get another turn.

Capture · If your last shell lands in one of your own empty cups and the opposite cup has shells, you capture both that shell and all shells in the opposite cup; they go into your ulo.

End · When one player has no shells left in their row, the game ends. The other player adds any shells left in their row to their ulo. Whoever has more shells in their ulo wins.