SteamOS: The start to an ecosystem
Steam Controller: the feel of a mouse
There are also the traditional buttons. Valve says half of them can be accessed without a gamer’s thumbs even having to be lifted from the trackpads. It has been studied the best location for each button to be placed, based off frequency of use. All controls and buttons have also been placed symmetrically, making left or right-handedness switchable via a software config checkbox.