Indoor Baseball offers a thrilling and chaotic arcade-style baseball experience designed for PlayStation 5. Players can engage in fast-paced 1v1 matches, breaking windows and smashing household items as they aim for home runs. The game features 12+ unique indoor fields, each filled with hazards that add an exciting twist to gameplay. With 16 unique characters, players can choose different playstyles and stats, enhancing the competitive experience.

In addition to the main gameplay, Indoor Baseball includes a Story Mode where players can strive to join the school baseball team, as well as 7 engaging mini-games like Keepy Uppy and Toddler Tag. The game also features a 12-game Season Mode culminating in a Championship Game. Players can challenge friends in local multiplayer and enjoy various pitch types, making it accessible for both casual and competitive gamers.