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

Gamesir and Hyperkin, the two companies, have shown off the X5 Alteron, the world's first fully modular gaming controller for ...

CES 2026 was full of modular controllers, with options for phones, the Xbox, and PC. Some even look a lot like a GameCube controller.

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

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

Back in 2022, I was one of the first to get hands-on with a Jsaux Steam Deck dock. While third-party accessories aren't ...

If CES 2025 was about the explosion of AI hardware, CES 2026 will be remembered as the year of "Perfected Input." From the Las Vegas floor this week, the message from major manufacturers was clear: ...

GameSir, purveyors of third-party gaming hardware, has introduced its X5 Alteron, a mobile gaming controller intended to ...

From Steam machines coming back to new VR headsets, 2026 looks to be a huge year for the company, and there are even rumors ...

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 ...

Ahead of the release of Fire Emblem: Fortune's Weave later this year, Nintendo has added Fire Emblem: Path of Radiance to the ...

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