Tap one of your pieces, then a marked square. Pieces move one square diagonally, forward only.

Jump over a piece next to yours to take it. If you can jump, you must, and you keep jumping while you can.

Reach the far row and the piece is crowned a king. Kings move and jump both ways.

Take every piece, or leave no move, and you win. After 20 turns with nothing taken and only kings moving, it's counted up: 1 for a piece, 2 for a king, most wins.