In August 1920, two famous New York lawyers enter into a fierce battle during a high-profile trial. Support your case with solid evidence and bluff when necessary to claim victory in the world's largest lawsuit! Players must align 3 pawns on a grid of 9 spaces to win 1 round. To place his pawn on a space, the player must have in his hand the combination of cards required by that space, but he can also lie. His opponent can accept or contest this move.

Once the active player has told the truth, he discards the requested cards, draws new cards and places his pawn on the space of his choice. If the active player has lied, he keeps his cards, does not place his pawn and his opponent places his pawn on the space of his choice.

In addition, special effects add extra depth to the players' strategy.