In this game, each player controls three dog tokens which are placed on an inner 'sidewalk' track. A dog catcher truck is placed on an outer 'road' track. On a turn you spin the spinner and move both one of your dogs and the truck the number of spaces indicated. Whenever the truck lands on road space adjacent to a sidewalk space, it captures all the dogs on that space including those of the player whose turn it is. Dogs on a 'doghouse' space are safe from capture but must leave that space the next turn. If the truck lands on a Dog-Gone space, the player whose turn it is may return 1 of his or her captured dogs to the sidewalk. Play continues until only 1 player has a dog (or dogs) left on the board and that player is the winner. - BoardGameGeek