Codemasters just unveiled third developer video in which the gamemaker disclosed probably the most interesting feature in the racing game so far: win the championship against your friend.

As developers put it, this will be the ultimate test of your driving skill, since somebody you know will have access to the same machinery. The Co-Op Championship mode can be paused at anytime, but going for the fastest laps in every session (Free Practice 1, 2, 3, Qualifying) will often mean who will get the upgrades first.

You can see the video below in 720p (HD Ready) quality: