In Combot's biography of Tekken Tag Tournament 2, it is explained that due to public humiliation caused by unexpected failures in battle by Combot in the fourth tournament, Violet swore revenge. To do this Violet created a new model of Combot: Super Combot DX whose design mobilized all the resources of Violet Systems.
In the Fight Lab, when everything is ready for the start, Violet, when activating Super Combot DX, hits the wrong button and blew it up. Thus Violet finds his old Combot model, with whom he must go through all the training again.
- Super Combot DX appears in the background of Violet Systems stage on the Eastern side.