Hero Battle: Assemble is an immersive 3D Gundam Idle RPG that brings classic anime storylines and iconic mobile suits to life. Players can experience the rich lore of the Gundam universe, featuring original Japanese voice actors that enhance the storytelling. The game allows users to command a variety of legendary mobile suits and pilots, making it an engaging experience for fans of the franchise.

One of the standout features is its idle gameplay, which means players can collect resources and upgrade their suits even when they are offline. With stunning 3D graphics and dynamic combat effects, players can enjoy thrilling battles. The strategic team-building aspect encourages players to mix and match their favorite Gundams and pilots to create powerful squads, making every battle a test of strategy and skill.