In other words, you're playing against a computer. It is based on a two-player game of Texas Hold 'Em. Poker 3 - Heads Up Hold 'Em is an interesting poker-based game. The bottom line is a house edge of 4% on every bet.
For more information, please see my page on Predictor.
This is a simple game of luck in predicting the number and/or color of a random mining cart.