Rally Duo

Rally Duo is a head-to-head bat-and-ball game for two people sharing a keyboard or a tablet. The blue player defends the left side and the red player the right. Return the ball past your opponent's paddle to score.

The ball speeds up with every hit, and striking it with the end of your paddle sends it away at a steeper angle. On a computer the left player uses W and S and the right player uses the arrow keys. On a touch screen each player simply slides a finger up and down on their own half.

Keep the ball in play and get it past the other player. The first to five points wins the match.