A number of job listings have appeared on Valve's website, with two positions including hardware engineers, adding further fuel to the recent rumours that Valve are collaborating with Apple for a future hardware release.
Yesterday, Apple CEO Tim Cook was spotted visiting Valve's headquarters in Washington, however neither company have responded to questions from GameSpot.
Valve's job listing states they are looking for people to help create "whole new gaming experiences" and that potential hardware engineers will "work with the hardware team to conceive, design, evaluate, and produce new types of input, output, and platform hardware".
What do you think Valve is really planning?
By Jake Galouzis