Transform your new Steam Controller into a makeshift Steam Deck with this accessory

• The Basegrip for Steam Controller lets you mount your phone onto the controller.
• The accessory is launching on the same day as the Steam Controller, May 4.
• You can also download the files to 3D print the product for free.

Valve is finally ready to release its new Steam Controller, with sales starting on May 4. Something else that will be launching on the same day may be the Steam Controller’s first third-party accessory. Mechanism has a new Basegrip designed to fit Valve’s new gamepad.

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