Wheeljack is an accomplished scientist and inventor for the Autobots. Willing to take on any task given to him, he's a vaulable addition to the NEST team. That being said, he is not a fighter and prefers to leave all the dirty work to his partner, Mirage.
In Transformers: The Game, Wheeljack arrived on Earth some time after Optimus Prime and his team. By them, the Autobots had come under attack from an army of Decepticon drones. Wheeljack was able to concoct a virus that would send the drones back into sleep mode, leaving Hound and Trailbreaker to transmit the virus to an orbiting satellite.
