Astral Stairways is a free role-playing game developed by 火狗工房 and is available on the Android platform. This game is a part of the developer's macro-universe and features characters from their past 18 years of games. With over 1400+ characters and hundreds of stages, players can immerse themselves in an original story set in the Astral Realm.

The gameplay revolves around turn-based battles that are optimized for one-hand mobile play. Players can choose to play casually or strategically consider the composition and abilities of their followers. Swipe gestures are used to unleash powerful attacks or charge up energy. However, in nightmare level stages, failure in battle means no continuation.

Grooming and evolving followers is a key aspect of Astral Stairways. Players can level up, upgrade skills, and change terrain-skills to strengthen their team. Additionally, rare followers can be obtained through time-limited Chaos events and special events, adding depth to the gameplay.

With its vast character roster, challenging battles, and evolving gameplay, Astral Stairways offers a compelling RPG experience for players to embark on an adventure and save the 800 worlds in the Astral Realm.