Transform RPG: Idle RPG is a captivating mobile game available on Android, developed by nextAll Games. The game is free and falls under the simulation category. The game revolves around a story of a developer with magical powers who wants to dominate the world using the characters he created. The Dark Knight confuses the world at the will of the developer, and a prototype character is left that couldn't enter the game.

The game features an AFK Auto Battle RPG, where players can accumulate offline rewards for up to 24 hours. It has 35 transformable characters and ten pet characters that players can choose from. Moreover, the game has four challenge modes, infinity stage mode, and a rebirth system. Transform RPG: Idle RPG is available in English and Korean languages, making it accessible to a broader audience.