World Stadium 4 is a multiplayer and single-player sports game in which players can participate in baseball matches using real Japanese teams and players, with gameplay emphasizing realistic batting, pitching, and fielding mechanics. In this game, players are immersed in a vibrant cartoon art style that adds a lively and engaging visual element to the traditional baseball experience, set within a stylized depiction of Japanese baseball culture. It stands out with its combination of authentic team rosters and a playful art style, offering both competitive multiplayer matches and solo gameplay, along with team-based modes that encourage cooperative play and strategic team management.