Install billard-gl by entering the following commands in the terminal:
sudo apt update sudo apt install billard-gl
3D billiards game
Play a game of 8-ball or 9-ball, either in training mode or against a friend. For beginners, the game features a tutorial, introducing them to the user-interface and controls. Help is also available for those who do not know the rules for an 8-ball or 9-ball game.