Can Steam Deck OLED Really Run Super Mario Odyssey? | Benchmark & Gameplay Test

In this video, I test Super Mario Odyssey running on the Valve Steam Deck OLED to check performance, graphics, and overall gameplay experience. If you’re curious how this iconic Mario adventure performs on Steam Deck and whether it’s worth trying on a handheld — this benchmark will show you everything you need.

⚠️ (This is gameplay footage of the game running on Steam Deck. It is shown for performance testing and educational purposes only, and not intended to bypass or replace official Nintendo platforms.)