Derby Stallion 64 is a 1 - 4 player horse racing game for the Nintendo 64.
A combination horse racing business simulation and horse racing game, the player designs their own stable of horses, where they can customize the presentation of horse and jockey. These horses are entered into races, where the results of which determine monetary payout for the stable. The player must use their winnings to enhance their stable, purchase better horses, and compete in higher level races.