Unified Library: You can import games from various sources—including Steam, GOG, Epic Games, and your own collections of ROMs and ISOs—into one organized library.
Visual Organization: It automatically scrapes and downloads metadata, box art, fan art, logos, and screenshots for your games, making your collection look like a high-end digital storefront.
Emulator Integration: While LaunchBox isn't an emulator itself, it serves as an excellent management layer. You can configure it to launch specific ROMs through your preferred emulators (like PPSSPP for your PSP needs, or others) automatically.
Big Box Mode: A premium feature that transforms the interface into a full-screen, "couch-friendly" experience. This is specifically designed for arcade cabinets or home theater setups, allowing for easy navigation with a controller.
Customization: It is highly configurable, allowing you to tweak layouts, apply custom themes, and manage individual game settings or command-line parameters if you want to get technical.