Each move one of the hounds moves to free place. Same does the hare. But hounds can move only up, down and forward but not back.  Hare can move in any direction.

Hounds win if they catch the hare so it will not have anywhere to move.  Hare can brake through the line of hounds or wait until hounds make 10 moves (up and down) without changing overall position of the game.

To move the hound click on it to select it and then click on the field where You want to move it. If You are playing as hare you just have to select the destination field.