From the box:Trap is a fast-playing, exciting version of an ancient oriental game.On a board with hexagonal spaces, each player has three men and a fistful of wall segments. On a turn, the player can do one of the following:1. Move one man two spaces (doesn't have to be in a straight line.) 2. Move two men one space each 3. Move one man one space, and place a wall between two spaces. 4. Place two walls.The object is to trap the opponent's three men so they can't move. - BoardGameGeek