mode allows four players to fight simultaneously in pairs of two. The game also supported online training modes which can be played competitively or cooperatively with two players, as well as support the Fight Request feature. Plot The center of the conflict between the Street Fighter and Tekken universes is a cubical object that crash-lands in Antarctica. The object is of a mysterious origin and researchers worldwide are unable to determine what purpose it serves. The only thing that can be understood is that when beings come into conflict around this object, it releases a water-like energy that brings more power to the combatants. Due to the object's tendency to react to conflict between beings, they name it "Pandora". Whilst a standard story is given to most combinations of fighters, specific teams, such as Ryu and Ken or Kazuya and Nina, receive their own unique story elements and rival battles cutscenes. Characters Street Fighter X Tekken'''s base roster includes 19 characters from each franchise for a total of 38. An additional 12 fighters, six from each side, were released as DLC for the PlayStation 3 and Xbox 360 on July 31, 2012, and for the PC on February 6, 2013. A code to download all 12 DLC fighters is packaged with the PlayStation Vita version of the game, with owners of the PlayStation 3 version able to obtain the characters for free if they download them through the Vita version. Street Fighters Dan, seen in the initial Street Fighter X Tekken reveal trailer, also makes a non-playable appearance as the instructor in the game's tutorial mode. The PlayStation 3 and PlayStation Vita versions also feature five exclusive playable characters, including Cole MacGrath from Sucker Punch's Infamous series; Sony mascots Toro Inoue and his rival Kuro, who dress up as Ryu and Kazuya respectively; Bandai Namco's mascot Pac-Man, who pilots a Mokujin-style mech; and Capcom's mascot Mega Man, who takes his appearance from the North American box art for the first game.Toro and Kuro to appear in Street Fighter x Tekken! . Capcom-europe.com (2011-09-14). Retrieved on 2012-01-18. Both Mega Man and Pac-Man became available as free downloadable content (DLC) for the PlayStation 3 version on March 13, 2012. Nathan Drake from the Uncharted series was also considered for inclusion as a guest character, but the idea was scrapped during development. Yoshinori Ono stated that there is no exclusive character for the