The Proteus Controller is a $299 modular input device for players with disabilities and Microsoft has more good news for accessibility

The ByoWave Proteus modular controller, designed for players with disabilities for Microsoft as part of the Designed by Xbox program, with a hand outstretched over the modular units and controls on a table
(Image credit: ByoWave)

As part of the company's recognition of Global Accessibility Awareness day, Microsoft has announced a number of accessibility updates for Xbox and PC gamers, including a preorder release announcement for the ByoWave Proteus modular controller, a modular "snap and play" peripheral designed for gamers with disabilities created as part of the Designed for Xbox program.

The controller offers both PC and Xbox support, and has been designed to allow gamers the ability to snap together its various components in "over 100 million traditional and custom configuration and LED lighting variations". That should mean that players who have difficulty using regular gaming controllers are able to reconfigure the device into something more comfortable and easier to use than a standard gaming device.

There is a slight drawback, however, and that's the price. While the controller is currently available for preorder at a "VIP Price" for a limited number of units at $255, its regular retail MSRP is a whopping $299, although the functionality and design on display here does seem to make it something of a unique solution for those who struggle with regular controls.

Several linkable blocks make up the body of the controller, with a selection of recognizable buttons, thumbsticks, triggers and pads that look to be configurable in all sorts of ways, with the press photos showing removable face plates, several different configurations for holding the device, and some funky LED lighting.

Microsoft is also updating its Xbox Adaptive Controller to include support for more accessories connected via the USB port. Each port now supports up to 12 buttons, a second stick, and a hat switch, and the update is planned to be rolled out to Xbox Insiders over the next few weeks.

Accessibility features in Call of Duty: Modern Warfare 3 were also announced, including setting menu updates for accessibility features and a new preset that's designed to reduce the physical effort required to press multiple buttons at once.

A new Game Accessibility Workshop Toolkit has been made available to developers looking to make games more inclusive, including instructions and visual assets designed to help devs design games with accessibility in mind.

For those with disabilities these updates seem well worth a look, and as for that controller, I really wouldn't mind having a go on one myself. While it looks impressive from a design point of view, controllers designed to make gaming a more inclusive experience are a vital piece in the puzzle for wider gaming accessibility for all.

While it might be a pricey bit of kit, it's good to see lateral thinking and clever design applied in a way that might enable more players to enjoy games in comfort.

Best gaming PCBest gaming laptop


Best gaming PC: The top pre-built machines.
Best gaming laptop: Great devices for mobile gaming.

Andy Edser
Hardware Writer

Andy built his first gaming PC at the tender age of 12, when IDE cables were a thing and high resolution wasn't—and he hasn't stopped since. Now working as a hardware writer for PC Gamer, Andy's been jumping around the world attending product launches and trade shows, all the while reviewing every bit of PC hardware he can get his hands on. You name it, if it's interesting hardware he'll write words about it, with opinions and everything.

Read more
A young boy uses the Xbox Adaptive Joystick, mounted to a tabletop.
Microsoft's Adaptive Joystick is geared towards 'players with limited mobility' and is available now for just $30
Holding an Xbox controller in front of a keyboard
Microsoft is finally rolling out its controller-friendly virtual keyboard for a better Windows handheld gaming PC experience
The Razer Wolverine V3 Pro on a desk with the PC Gamer hardware awards logo in the top left.
The Razer Wolverine V3 Pro has replaced my Xbox Wireless Controller in 2024 and I couldn't be happier about it
The HyperX Saga Pro gaming mouse on a mousepad, with its component parts spread out next to it.
The HyperX Saga and Saga Pro are magnetic build-a-mouse kits with interchangeable components and the option to add 3D printed parts
A GameSir Nova Lite and Microsoft Xbox Wireless pair of controllers against a coloured background with a PC Gamer recommended logo
Best PC controllers in 2025: the pads I recommend for PC gamers
Xbox handheld
Microsoft is reportedly prepping a handheld Xbox for later this year with new consoles coming in 2027
Latest in Controllers
A young boy uses the Xbox Adaptive Joystick, mounted to a tabletop.
Microsoft's Adaptive Joystick is geared towards 'players with limited mobility' and is available now for just $30
A phone being held next to a Nacon Revosim RS Pure racing wheel with an app on display showing adjustable settings.
Nacon's promising Revosim RS Pure direct drive racing wheel lets you use your phone as a dashboard and settings tool, but it feels like it could do with a little work
Scuf Valor Pro wired controller
Scuf Valor Pro review
A GameSir Cyclone 2 controller in the phantom white colourway wrests in the cardboard insert inside of its box. This is the Charging Station edition, and the aforementioned cradle can also be seen in the box. The cradle's golden pins that attach to the underside of the gamepad for charging are just about visible.
GameSir Cyclone 2 review
A Classic Clear CRKD NEO S rectangular controller sits on a desk between one black keyboard and one grey keyboard. The controller takes up much of the frame, but is clearly much smaller than both of the keyboards. The controller body is made of cloudy, clear plastic, allowing the viewer to see the internals.
CRKD Neo S review
The Logitech G RS Wheel Hub and RS Track Wheel on a desk and installed on a sim racing wheel base.
Logitech G RS Wheel Hub and RS Track Wheel review
Latest in News
Image of Ronaldo from Fatal Fury: City of the Wolves trailer
It doesn't really make sense that soccer star Ronaldo is now a Fatal Fury character, but if you follow the money you can see how it happened
Junah beginning a battle in Metaphor: ReFantazio.
Today's RPG fans are 'very sensitive to feeling like they wasted time' when they die, says Metaphor: ReFantazio battle planner—but Atlus still made combat hard anyway
Image of Cersei Lanniser from Game of Thrones: Kingsroad Steam early access trailer
A new Game of Thrones RPG is coming to Steam today with a cast of 'familiar faces,' which is good because it's really the only way to tell it's a GoT game at all
The new Prime Asset featured in the upcoming update for the Outlast Trials.
The Outlast Trials puts its already paranoid players under surveillance for a time-limited story event
A Viera looking confused in Final Fantasy 14.
Old armor continues to fall victim to Final Fantasy 14's bizarre two-channel dye system, unless you're super into changing the colour of teeny-tiny eyelets: 'Why even bother at this point?'
Starfield: Shattered Space
By the time Bethesda was on Starfield, you'd 'basically get in trouble' for breaking schedule, says former dev: 'A lot of the great stuff within Skyrim came from having the freedom to do what you want'