Backbone has revealed its new limited-edition controller for smartphones, and for fans of classic Xbox vibes, this could be a very nostalgic device for mobile gaming. The Backbone One: Xbox Edition controller will go on sale starting March 27 at 7 AM PT / 10 AM ET. Since this will be sold in limited quantities, it'll be available exclusively through the Backbone store and Best Buy. As an extra bonus, the controller also comes with a free month of Xbox Game Pass Ultimate.Backbone: Xbox One EditionGallery Similar to last year's Post Malone controller inspired by the musician and Lord of the Rings fan, the Xbox version sports a transparent green shell that allows you to see the inner workings of this device. It's a darker shade of green that references the classic aesthetic of Xbox, and it includes a black PCB and the iconic Xbox button. Beyond that, you're getting the standard range of inputs that you'll find on other Backbone controllers, allowing you to play games with a traditional selection of controls.This is also a second-gen model, so you're getting a USB-C connection that can pair with your phone, even if it's protected by a phone case. This makes the Backbone controller quite appealing as you won't need to strip the protective cover off of your phone every time you want to use it. Additionally, there is passthrough charging, a 2.5mm headphone jack, and support for most iPhones and Android devices.Continue Reading at GameSpot