The Venturas Poker Challenge is a poker show in Grand Theft Auto IV hosted by Malcolm Fitzherbert and Troy Burger. It is based on the World Series of Poker. Various footage of Las Venturas and Bone County from Grand Theft Auto: San Andreas are shown during the show (this is original footage from the earlier game, not upgraded renderings). The main setting is a casino known as The Venturas Dome in the Old Venturas Strip.
The show ends before a winner is declared, although it is implied that "Cocksure" Chris Cummings is the winner.