Tekken Tag Tournament 2 uses the Octave graphics engine. Its characteristic feature is the more realistic rendering of natural elements, such as water and sand, which respond accordingly to the characters' movements in the space. Additionally, it is noteworthy that due to the nature of the matches, there are moments when all four characters appear simultaneously without a drop in frame rate.

A new female fighter also makes her appearance, JayCee, although her moves and the initials of her name (JC) refer to Julia Chang. Finally, Heihachi Mishima is here but with a small change. He is now young, the result of genetic experiments conducted on his body. In conclusion, we are talking about over 40 players on the roster, available at your disposal.