Your games live everywhere Steam, Epic, GOG, Xbox, Ubisoft, EA, and more. Most launchers like Playnite either lock you into one ecosystem or bury you in options. Onyx has a single job: one library, one place, your way. No accounts to sync, no subscription, no clutter. You add your libraries, pick your view (grid, list, logo, or carousel), and customize everything with a right-click. It’s a focused, open source hub for your existing games nothing more, nothing less.