銀河英雄伝説 Die Neue Saga is an online strategy simulation game available on iPhone, inspired by the popular anime series. Players align with either the Galactic Empire or the Free Planets Alliance, engaging in large-scale real-time battles known as "kaisen." The outcome of these battles influences a unique storyline, allowing players to experience a narrative shaped by their strategic decisions.

The game emphasizes teamwork and strategy, encouraging players to utilize battlefield objects and mechanisms to their advantage. With the ability to fire powerful fortress cannons and alter the course of combat, players can explore various tactics. The branching storylines based on battle results provide a distinctive gaming experience, catering to fans of strategy and simulation games, as well as the broader universe of銀河英雄伝説.