Once the files are in place, you need to tell the emulator to show them: Launch on your Wii. Go to Settings > Menu . Look for the Preview Image option. Change the setting to Covers .
When you return to the ROM browser, you should see a small box displaying the cover art next to each game title. Depending on your theme, you may also switch to a full “Cover Flow” style view.
To ensure the cover art displays without issues like the common "??" loading error, you must follow these strict formatting rules: File Format Naming Convention : The image name must exactly match the ROM name (e.g., Super Mario World (USA).sfc Super Mario World (USA).png Dimensions : The standard resolution for images is 316x224 pixels Color Depth : Images must have a bit depth of Snes9X.COM Setup Guide Directory Structure snes9xgx cover art
Save your settings and return to your game list to see your new artwork. Troubleshooting Common Issues Covers Are Missing or Blank
Tired of staring at a list of filenames? Learn how to add beautiful cover art to SNES9xGX on your Wii or GameCube, including where to find the images and how to name them correctly. Once the files are in place, you need
For the emulator to find your images, they must be placed in a specific folder on your SD card or USB drive.
If your images are too large in file size or resolution, the Wii may struggle to cache them. Try batch-resizing them to a lower resolution. Missing Folders? Change the setting to Covers
Use a batch renaming tool like Bulk Rename Utility (Windows) or NameChanger (macOS) to align your cover names with your ROM names.
The Snes9x.com forums often have user-contributed art packs. Troubleshooting Tips