A new PC emulation showcase has given Mario Kart World a dramatic visual upgrade using NVIDIA DLSS 5 Neural Rendering. The footage, shared by ChillyWillMD, shows the Switch 2 launch game running at 60 FPS on an RTX 5060 Ti and Intel Core i9-13900K setup.

The result is striking. NVIDIA’s neural rendering gives the game softer lighting, richer shadows, and a more cinematic atmosphere, making it look closer to a scene from an animated Super Mario movie than a Nintendo Switch 2 launch title.

DLSS 5 Neural Rendering uses AI to improve lighting and image quality beyond a simple resolution boost. In the Mario Kart World demo, it makes the game’s stylized environments feel warmer and more detailed, though some rough edges remain.

The showcase is not flawless. Character models still show jagged edges, and kart headlights produce noisy lighting effects. Even so, the improvement is enough to show how dramatically AI-enhanced rendering could reshape Nintendo’s visual style.

The experiment is especially relevant because Nintendo’s consoles use NVIDIA hardware. The original Switch and Switch 2 both rely on NVIDIA chips, and the Switch 2 already supports a lightweight version of DLSS Super Resolution.

That makes a future Nintendo system a plausible candidate for more advanced NVIDIA features, including Frame Generation and Neural Rendering. If Nintendo allowed developers to use those tools, its next console could stand out visually in a way the current hardware does not.

For now, this is an unofficial emulation demo rather than a sign that Mario Kart World will receive an official PC or enhanced version. But it offers a compelling preview of how Nintendo’s colorful, stylized games could benefit from AI-driven rendering technology.

If future Nintendo hardware embraces more of NVIDIA’s toolkit, games like Mario Kart World could look dramatically closer to animated films—without losing the playful, hand-crafted style that defines them.