Idle Superpower School drops you into a thrilling world plagued by cosmic radiation, fierce weather, and lurking monsters where only superheroes can ensure safety. Your mission? Build and manage a supernatural academy that hones powerful talents under the guidance of the renowned Dr. Superman. From offering diverse courses to dispatching heroes on daring missions, this game lets you grow your school into a world-class institution.

The gameplay shines with its brand-new idle system where your school operates autonomously, earning profits even while you're offline. You can watch your supermen train automatically to become stronger, faster, and more battle-ready. The variety of courses, shops filled with rare equipment, and buff-giving superhuman affairs bureaus make for a rich evolution strategy that lets you customize your heroes to the max.

Visually, the game impresses with futuristic, 3D skill animations and an elegant art style that immerses you in the sci-fi superhero training grounds. With multiple maps to unlock—from mysterious forests to space stations—players worldwide are converging in this epic idle simulation. However, some users mention that new maps are slow to appear, and the game's limited map count feels restrictive.

While the game captivates with its business simulation elements and superhero theme, some find it time-consuming and desire better account saving features to protect their progress. Additionally, ads can be annoying unless you opt for in-app purchases. Regardless, if you enjoy idle games with strategic depth and superhero flair, Idle Superpower School offers a unique and engaging experience.

All in all, this free-to-play title with optional in-app purchases is a fun blend of management and action, perfect for casual gamers looking for a fresh spin on the idle genre.