A low-resolution, "pixel art" menu for CRT screens or low-power devices.

Place custom icon folders into assets\xmb (e.g., assets\xmb\monochrome ).

If you have Menu Shader Pipeline turned off, the Background Opacity setting may act as a brightness setting instead, preventing color themes from displaying properly. Set Menu Shader Pipeline to ON or adjust your expectations accordingly.

The Ultimate Guide to RetroArch Custom Themes: Download, Install, and Customize in 2026

The folder path is typically:

This is a massive, comprehensive custom theme for iOS that completely changes the look of RetroArch on your iPhone or iPad. It uses custom icons, dynamic wallpapers, and a custom font to create a unique aesthetic.

Unique designs, anime themes, and hyper-detailed console icons. Cons: Requires manual file extraction and placement. 3. LibRetro Forums and Reddit

The XMB driver offers the highest level of visual customization. Follow these steps to manually install a downloaded custom theme asset pack. Step 1: Locate Your Assets Directory

Because RetroArch is open-source, themes are scattered across various community hubs. Here are the best places to download them: 1. The Libretro Official Asset Repo

The default modern interface, styled after the Nintendo Switch. It is clean, minimalist, and relies mostly on color palettes and light/dark mode configurations.

Designed primarily for mobile devices and touchscreens, utilizing large, easy-to-tap tiles.

Prepare an image in .png or .jpg format that matches your display resolution (e.g., 1920x1080 or 3840x2160).

Before you download a single file, you must understand that RetroArch supports multiple . A theme that works for XMB will not work for Ozone or RGUI . You cannot mix them.

Launch RetroArch and navigate to > Online Updater .

Would you like a for a theme manifest, or a pseudocode for the download/install logic?