Horse racing manager is an online multiplayer game where you can breed new horses with the famous historical sires and dams or from other player's mares or stallions, train them and race with other player's horses. You can sell or buy horses from the horse market with other players. You can retire your successful horses to be a mother of father for other player's horses and earn money with every new horse they breed and every race they win a prize. Every choice you make before the race , will have an effect on the race outcome. If you train your horse too hard he/she can be injured or if you make a too light training their performance may drop. You can also issue instructions before the race and tell your horses how to run. If they run according to their favorite run style they can be more successful.
Every horse has it's own capabilities and choices. Some horses may like dirt tracks while other like turf tracks. A horse that is not so powerful may run like a king in a rainy day if they like mud conditions. Some horses will have high stamina while some others will have less. You must find the correct race for your horse.
There are many other factors. You just need to evaluate your horse, breed new babies and run races. This is a total simulation for horse racing management.
Good Luck !