The GameSir x Hyperkin X5 Alteron looks too good to be true, but it has the hallmarks of a perfect pad for mobile and Switch ...

The X5 Alteron may be the world's first fully modular mobile games controller, with swap-out button arrays and sticks.

The X5 Alteron works with smartphones and tablets, and it can replace faulty Joy-Cons on your Nintendo Switch.

"A collaborative partner project from GameSir x Hyperkin, merging two industry leaders' expertise for a one-of-a-kind gaming ...

This GameSir x Hyperkin mobile controller looks like a game changer for emulation thanks to its modular design.

Officially licensed by Xbox but also compatible with PC and mobile devices, the 8BitDo Ultimate 3e looks like a standard Xbox ...

Mobile gaming peripherals took a step forward at CES 2026 with the reveal of the X5 Alteron, the world's first fully modular ...

Gamers need to know about the GameSir x Hyperkin X5 Alteron, a modular controller for iPhone or iPad that offers enhanced ...