Insert your Switch’s MicroSD card into your computer. Locate Content Folder: Navigate to atmosphere/contents/ .

If running on original hardware, you must have a Switch running Custom Firmware (CFW) like Atmosphere.

Software such as WinRAR or 7-Zip to extract the .rar container.

Audio crackling. Fix: In Emulator settings → Audio → Change from "Auto" to "Cubeb" and increase audio latency to 150ms.

The is the ultimate way for PC gaming enthusiasts to experience Ubisoft's stellar tactical crossover. By shedding the 30 FPS limitations of handheld hardware, the game's gorgeous animations, tactical battlefields, and cosmic exploration are elevated to a true premium experience. Extract the mod, verify your hardware, and lead Mario and Bowser into battle with unprecedented smoothness. If you want to optimize your setup further, let me know:

Best-practice recommendations for players

Before deploying the configuration files inside the .rar archive, ensure your technical ecosystem meets the following requirements:

: In some cases, the game may boot with no graphics or experience minor texture flickering when the frame rate is unlocked.

Which (Ryujinx or another) you are currently using. Your PC's CPU and GPU models. The exact version update number of your game file.