Snes9x Gx Cover Mod Install
Snes9x GX does not have an official “cover mod” built in. However, users have created unofficial modded versions (like Snes9x GX Cover Mod v0.3.3) that add box art display functionality similar to USB Loader GX.
The cover mod works via strict filename matching.
Capitalization, spaces, and brackets must match exactly. If your ROM is zelda3.smc, your cover must be zelda3.png. The mod does not fuzzy-search.
Once the files are in place, you must tell the emulator to use the "Cover Flow" or Image view.
This report explains what the SNES9x GX cover mod is, where to get it, and step‑by‑step instructions to install it on a Wii or Wii U running the Homebrew Channel and Wii/RetroArch‑style forwarders. It assumes basic homebrew familiarity and that SNES9x GX is already installed.
The cover mod typically looks for cover images in a specific location and naming format.
The cover mod usually supports PNG images. Resize them to approximately 160x224 pixels for best fit on screen.
If you love box art and don't mind tinkering, the cover mod is fun. However, for everyday use with Wii, the standard Snes9x GX (v4.5.4 or newer) is faster and more stable. For cover art, emulation on PC (e.g., LaunchBox, RetroBat) or Raspberry Pi (RetroPie) handles it much better.
Would you like a download link suggestion or help troubleshooting a specific cover mod version? snes9x gx cover mod install
To install the Snes9x GX Cover Mod (specifically the one featuring a scrolling cover view for 2D/3D carts), you need to manually place image files in specific directories on your Wii's SD card or USB drive. 1. Prepare Your Media Files
For the mod to recognize and display your game art, your image files must meet strict criteria: Format: All images must be in .PNG format.
Naming: The image filename must match your ROM's filename exactly (e.g., Super Mario World (USA).sfc requires Super Mario World (USA).png).
Dimensions: For standard vanilla versions, use 316x224 pixels with a 32-bit depth. Some users also recommend up to 600x600 for higher clarity. 2. Directory Structure
Place your images into the corresponding folders within the snes9xgx folder at the root of your storage device: Covers: /snes9xgx/covers/ Screenshots: /snes9xgx/screenshots/ Artwork: /snes9xgx/artwork/
Special Mod Folders: If using specific cover mod sets, you may need subfolders like /snes9xgx/covers/2D or /snes9xgx/covers/3D. 3. Emulator Configuration
Once the files are on your SD card/USB, you must tell the emulator to display them: Launch Snes9x GX on your Wii. Navigate to Settings > Menu.
Find the Preview Image option and toggle it to your preferred type (Covers, Screenshots, or Artwork). Snes9x GX does not have an official “cover
If your images don't appear, verify the Custom Paths in the settings to ensure they point to the correct folder on your SD or USB drive. Quick Troubleshooting
Case Sensitivity: Ensure folder names like Screenshots match the capitalization expected by the emulator (usually matching the settings file).
Black/Missing Covers: Double-check that the bit depth is set to 32-bit; images with other bit depths often fail to load.
Mod Versions: If you want the "Scrolling Cover" look, ensure you are using the specific Ultimate Snes9x GX Cover Mod or the Snes9xRX branch, which allows swapping image directories on the fly using the - button.
To install and set up game covers for (or its popular "Cover Mod" forks like
), follow these steps to prepare your SD card and configure the emulator settings. 1. Prepare Your SD Card Ensure your SD card is formatted to Folder Structure
: On the root of your SD card, you should have a folder named (or the specific name of your mod, like Create Covers Folder : Inside that folder, ensure there is a subfolder named Subcategories
: For better organization, you can create further subfolders inside Screenshots 2. Add and Format Cover Art Capitalization, spaces, and brackets must match exactly
The emulator requires specific image parameters to display covers correctly. Snes9X.COM Matching Names : Every image file
have the exact same filename as its corresponding ROM (e.g., Super Mario World (USA).png Super Mario World (USA).sfc Image Format : All images must be in Resolution : The standard resolution for SNES covers in this mod is 316x224 pixels : Ensure the image bit depth is set to Snes9X.COM 3. Install the Emulator/Mod If you haven't installed the emulator yet: : Obtain the latest files for or a specialized fork like : Copy the folder from your download to the root of your SD card. : Open the Homebrew Channel
on your Wii and select the emulator to run it for the first time. 4. Configure Emulator Settings
Once the emulator is running, you must tell it where to look for your images: Settings > File Browser (or "Directories") and set the Artwork Path snes9xgx/covers Enable Previews Settings > Menu and change the Preview Image
setting to "Covers," "Screenshots," or "Artwork" depending on what you installed. Save Settings : Ensure you exit to the main menu so the settings.xml file updates. Snes9X.COM Popular Mod Variants Key Features
Enhanced cover art support and PS3 DualShock 3 controller compatibility. Snes9x TX Installation
High-performance fork with MSU-1 (CD-quality audio) support. Snes9x RX Setup reputable websites to download pre-sized cover art packs for your library? How to Add Rom Cover Art to SNES9x on Wii?
Here’s a clear write-up on installing the cover art mod for Snes9x GX, the popular Super Nintendo emulator for the Nintendo Wii.
Insert your SD card into your computer. Ensure the directory structure is correct. If any folders don’t exist, create them manually.
SD Card Root/
├── apps/
│ └── Snes9xGX_CoverMod/
│ ├── boot.dol (the Cover Mod file)
│ ├── meta.xml (optional – from original Snes9x GX)
│ └── icon.png (optional)
├── snes9xgx/
│ ├── roms/ (place your SNES ROMs here)
│ ├── covers/ (place cover art images here)
│ ├── saves/ (auto-created for save states)
│ └── settings.xml (auto-created on first run)
└── snes9xgx.conf (optional config file)
Here is the exact folder structure you need on your SD card.