The new Steam Machines controller prototype is a step in the right direction, but its haptic touch pads still take a lot of getting used to.
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The unique game pad that will accompany some Steam Machines down the line has lost its touch screen and makes room for a more comfortable button layout.
Our mechanic takes us through the cylinder head and valve train and continues his explanation of how engines really work.
Game distributor, developer and hardware manufacturer Valve unveiled 13 third party Steam machine prototypes at CES 2014, all varying in different shapes, sizes, and configurations.
A short video from Valve shows its new controller working on a variety of different games.