The Duke board in playNew from Catalyst Game Labs is The Duke, a Chess-like abstract with a few interesting features. First of all, there are more than a dozen types of pieces in the base game, each with its own movement and capture rules. Second, when a piece is moved, it flips over, changing its rules. Third, only a few pieces start on the board. One of a player’s options each turn is to draw a random piece from a bad and enter it into the game.