Grand Immortal is an engaging idle RPG that takes players on a journey of power training in a contemporary urban setting. Based on a popular online novel, the game features a smooth and progressive gameplay experience. Players can immerse themselves in the unique world where traditional fantasy elements blend with modern city life, allowing for a refreshing take on the RPG genre. The game encourages players to make strategic decisions that enhance their characters' growth and abilities, providing a sense of accomplishment and engagement.

The narrative is intricately woven, maintaining the essence of the original story while integrating cartoon-style character visuals and sleek skill effects. Players can enjoy a truly idle experience, as characters continue to develop even when offline. With various combat styles to choose from, including fists, swords, and blades, players have the freedom to upgrade their characters according to their preferences. Additionally, the game offers cross-server competitions, enabling players to collaborate, form guilds, and showcase their skills in a competitive environment.