This is another one of those things that seems to be a bit of a mystery.
The reason for this is because we don’t really know exactly what academy sports is about. It might be a sports game, or it might not be. Perhaps it’s just a thing where you play a game with your friends and get points for hitting balls that land in baskets for you. Either way, it sounds like it is a bit of a puzzle and there is a little bit of a mystery in how it actually works.
academy sports is a basketball simulation with a bunch of new features. These features are the new addition is the ability to set up your own team, create your own players, and set up a custom game mode.
The new feature is the ability to create your own team. Not only can you create your own player, you can also play as any player that has been created. The ability to create your own player is a huge upgrade from the last version of the game. In last game you had to set up a league, with the idea being that you could create your own league and make your team have any number of players.