ConnexionHyperkin and GameSir Teamed Up To Create a Transforming Gamepad for Switch 2, Tablets, Phones and PC
Hyperkin and GameSir have each made great controllers for PC, consoles and mobiles, but for CES 2026 they've teamed up for the first time to create a fascinating transforming controller: the X5 Alteron.
The idea combines two recent trends: a Backbone-style expanding frame that can adapt to Switch consoles, tablets and mobiles, and swappable button and stick modules, like those pioneered by Thrustmaster in their eSwap controllers. The number of replacement modules is also extensive, with the marketing video for the X5 Alteron showing off controls that resemble the Xbox, PlayStation, Switch, N64 and more.
The novel combination actually makes a lot of sense, as you very well may prefer to swap between a native Nintendo-style layout for playing on Switch or Switch 2, hop onto an N64 layout to play old games on Nintendo Switch Online, crack out a fight pad layout for Tekken and then a more standard Xbox or PlayStation control scheme for iOS, Android or PC gaming. Whatever you're playing, the Alteron ought to be able to adapt.
The controller is equipped to last longer than your standard Switch or Switch 2 Joy-Con too, with capacitive sticks that aren't susceptible to stick drift and Hall Effect (or mouse-click-style) triggers. Customizable back buttons and tactile membrane face buttons are also included. For connectivity, lower-latency 2.4GHz wireless is the default option, with Bluetooth available also; charging is handled via USB-C, though there's no word on battery life.
Pricing isn't yet available, but expect a controller that replaces multiple other controllers to be a relatively pricey affair. For context, Thrustmaster's eSwap controller costs $150+, and I'd expect a similar price range for this - and extra control modules may cost extra, too. The X5 Alteron will be released later in 2026.
