The release of the mobile game Clockwork Squad · Journey in the Clouds was specially produced by the Mediastorm media channel. Using mapping projection technology, we transformed the entire building into a giant "game console", creating an immersive experience with a naked-eye 3D effect. Mechanical devices, cartoon characters, and battle scenes shifted continuously across the façade, as if the animation had leapt straight out of the screen. The highlight of the show was its interactive gameplay. Real-time scenes from the mobile game were embedded into the projection, synchronizing players` actions with the outer walls of the building. This became a visual experiment that broke the boundary between virtual and real. The show was not only a creative expression for the game`s launch, but also a cross-boundary exploration by Mediastorm beyond its usual media content. On site, the audience experienced the romance of city-scale gaming, where technology and art came together to deliver a unique sense of wonder.