Ryu and Ken faces off with Bison's men. Meanwhile,Jin and Xiao fought against the Tekken Force. Suddenly,a massive shockwave impacted the two worlds.

Ryu and Ken run into Jin and Xiaoyu. Each of them fought eachother until the Tekken Force open fire,but they escaped. Ryu and Ken meets with Chun-Li,Cammy,and Guile,who informs that something might be going on. Megaman appears and explains that the two worlds have been merged. Ibuki has Rolento to join her. They invite Guy and Cody as well. Later,Lars and Alisa explains to Jin and Xiaoyu about what has happened. Heihachi meets Bison and suggests to have each members to find the fighters. The Fighters from two worlds faced eachother.

*Chun-Li and Cammy vs Asuka and Lili

*Rolento and Ibuki vs King and Craig

*Poison and Hugo vs Steve and Hwoarang

*Rufus and Alex vs Bob and Michelle

*Balrog and Vega vs Yoshimitsu and Raven

*Sakura and Blanka vs Lars and Alisa

*Elena and Dudley vs Christie and Eddy

*Guile and Abel vs Lee and Mokujin

*Cody and Guy vs Paul and Marshall

*Ryu and Ken vs Bryan and Feng

While Megaman fought against Pac-Man,Jin and Xiaoyu are attacked by Kazuya,who was stopped by Bison. The Fighters,except Ryu and Ken,are taken by the villains. Ryu,Ken,Jin,and Xiaoyu worked together along with Megaman and Pac-Man to fight off against the villains. They are both confronted by the mastermind,who turned out to be Jinpachi Mishima. He reveals that he was revived by Polygon Man after his death. They fighters gets overpowered and Mokujin was killed.

Ryu and Jin teamed up and combined their powers to destroy Jinpachi for good. With him gone,The two worlds are going back to normal. Ryu and Jin thanked eachother as the two worlds returned to their normal state. 3 Days later,Ryu and Chun-Li are relaxing at the beach(Ryu in his black swimtrunks and Chun-Li in her light blue bikini)and runs up in the water where they share their kiss in the water.

Mid-Credits:

Pac-Man returns to Pac World where a lot of Pac People appears.

Post-Credits:

Polygon Man learns about Jinpachi's demise,saying he invites more villains where that came from.