In Batting Girl Idle: Zombie Rush, players engage in an idle RPG where they must defeat zombies using a baseball bat. The game offers a unique experience set in a world of ruins infested with zombies, challenging players to survive with their bat skills.

Players can enjoy easy and fast training to acquire numerous items, along with the excitement of super-fast growth through a variety of equipment and ability combinations. The game features powerful skill effects, spectacular actions, and the option to customize characters with various costumes. With growth content that promises unique concepts and infinite rewards, players can immerse themselves in this action-packed simulation game.