Looney League

Street Fighter X Tekken 2: Return of Pandora is the sequel to Street Fighter X Tekken.

Gameplay
The gameplay is mostly similar to Street Fighter X Tekken.

Plot
Pandora crashes on earth once again. this time however, organizations such as Shadaloo, The Illuminati, the Mishima Zaibatsu and G-Corporation were alarmed and decided to go into war so they could achieve the box for their own purposes.

Arcade Mode
the player chooses a character and goes through 10 stages in which the player goes through the chosen character's story.

Score Attack Mode
the player chooses a character and goes through 10 stages in which the player needs to get the highest score possible.

Time Attack Mode
the player chooses a character and goes through 10 stages that the player needs to finish in the shortest time possible.

Survival Mode
the player chooses a character and goes through ? stages in which the player fights every character in the game.

Story Mode

 * 1) M.Bison/Heihachi
 * 2) Ryu/Steve

Versus Mode
the players choose 2 characters and fight each other.

Street Fighter Characters

 * Ryu
 * Ken Masters
 * Chun-Li
 * Cammy White
 * Guile
 * C.Viper
 * Sakura Kasugano
 * Karin Kanzuki
 * Sagat
 * Oro
 * Zangief
 * Rufus
 * Guy
 * Cody Travers
 * Urien
 * Juri Han
 * Dhalsim
 * E.Honda
 * Alex
 * Ibuki
 * Balrog
 * Vega
 * Poison
 * Hugo
 * Juni(Unlockable)
 * Juli(Unlockable)
 * Abel(Unlockable)
 * R.Mika(Unlockable)
 * Rolento(Unlockable)
 * Blanka(Unlockable)
 * Elena(Unlockable)
 * Dudley(Unlockable)

Mid-Bosses

 * M.Bison(Unlockable)
 * Rose(Unlockable)
 * Akuma(Unlockable)
 * Gill(Unlockable)

Sub-Boss

 * Seth(Unlockable)

Final Boss

 * Necalli(Unlockable)

Tekken Characters

 * Kazuya Mishima
 * Nina Williams
 * Jin Kazama
 * Ling Xiaoyu
 * Paul Phoenix
 * Marshal Law
 * Asuka Kazama
 * Emilie De Rochefort
 * King
 * Craig Marduk
 * Lee Chaolan
 * Anna Williams
 * Hwoarang
 * Steve Fox
 * Bryan Fury
 * Jack-X
 * Wang Jinrei
 * Ganryu
 * Lars Alexanderson
 * Alisa Bosconivtich
 * Bruce Irvin
 * Eddy Gordo
 * Armor King
 * Eleonore Kliesen
 * Yoshimitsu(Unlockable)
 * Raven(Unlockable)
 * Bob(Unlockable)
 * Julia Chang(Unlockable)
 * Miguel Caballero Rojo(Unlockable)
 * Kuma(Unlockable)
 * Christie Monteiro(Unlockable)
 * Lei Wulong(Unlockable)

Mid-Bosses

 * Heihachi Mishima(Unlockable)
 * Jun Kazama(Unlockable)
 * Ogre(Unlockable)
 * Sergei Dragunov(Unlockable)

Sub-Boss

 * NANCY-MI847J(Unlockable)

Final Boss

 * Azazel(Unlockable)

Guest Characters

 * Wolverine
 * Deadpool
 * Vegeta
 * Majin Buu
 * Scorpion
 * Sub-Zero
 * Kasumi
 * Ayane
 * Terry Bogard
 * Mai Shiranui
 * Yugo Ogami
 * Alice Tsukagami
 * Jago(Xbox One Exclusive)
 * B.Orchid(Xbox One Exclusive)
 * Pikachu(Nintendo Switch Exclusive)
 * Meowth(Nintendo Switch Exclusive)

Boss Stages

 * Helicarrier
 * North Pole
 * Pandora's Box

Guest Stages

 * Daily Bugle
 * West City

Soundtrack

 * Opening Song: Immortalized by Disturbed
 * Ryu vs. Ken, Cammy vs. Juni vs. Juli, Guile vs. Charlie, Jin vs. Hwoarang, Kazuya vs. Lee, Nina vs. Anna, Alex vs. Hugo, Sakura vs. Karin, Asuka vs. Lili
 * Jin vs. Kazuya vs Heihachi, Ryu vs. Akuma, Chun-Li/Guile/Cammy/Charlie vs. M.Bison, Alex vs. Gill
 * Ending Song:

Trivia

 * Both NANCY-MI847J and Azazel got new smaller redesigns to fit the roster.
 * Arcade Mode has pre-fight exchanges that are similar to those found in SNK vs Capcom: SVC Chaos.