A free program for Android, by FunSimulation.

Horse Family Simulator 3D is a simulator game that allows you to explore the savannas and live with your horse family. It also offers you the ability to craft weapons and armor to fend off dangerous mobs, hunt for food, and explore the wilderness. You can even take care of your horse and play with it. You can do all of this by simply tapping on the screen and interacting with the environment. It’s very easy to play and can be done in a few minutes. It’s a perfect game to pass the time and it’s completely free to play.