Justice League vs Street Fighter

Justice League vs Street Fighter is a crossover fighting game published by Capcom and developed by Ultima Games. It is a remastered version of the MUGEN full game of the same name by ZVitor.

Plot
Hal Jordan, a former Green Lantern having been controlled by the entity Parallax, growing tired of separate multiverses and plans to merge them all into one in a misguided effort to save them. This leads to the mainline DC universe to be merged with the world of Street Fighter, where after fighting one another through misunderstandings, plan to work together to stop their respective villains, incapacitate Jordan, and separate their worlds. Though they might not be the only worlds that have merged...

Summary
The game uses graphics similar to the Street Fighter III series as opposed to the MUGEN game's SNES inspired art style, allowing for more crisp character sprites. In addition, every character has brand new sprites and sport updated movesets based on their latest appearances in their respective fighting games.

Characters
The game retains mostly the same roster as the MUGEN original with a few exceptions, with a few new characters added to make the game feel more complete. In addition, Parallax, the game's final boss, as well as six guest characters appear as unlockable characters. Spartan and Akuma show up as secret boss characters (depending on which faction you play on, unless you are Parallax or any of the guest characters, then its a random process), but are still selectable by default.

Once one of the six guest characters are unlocked, they become randomly selected regular opponents in Arcade Mode like the rest of the default cast.

Justice League

 * Superman
 * Batman
 * Wonder Woman
 * Aquaman
 * Flash
 * Green Arrow
 * Martian Manhunter
 * Cyborg
 * Black Canay
 * Steel
 * Catwoman
 * Bane
 * Lex Luthor
 * Joker
 * Despero
 * Cheetah
 * Darkseid
 * Spartan
 * Parallax (boss)

Street Fighter

 * Ryu
 * Ken
 * Chun-Li
 * Guile
 * Guy
 * Blanka
 * Dhalsim
 * Haggar
 * Cammy
 * Zangief
 * Sakura
 * Dan
 * Sagat
 * Rolento
 * Balrog
 * Vega
 * M. Bison
 * Akuma

Guest characters

 * Wolverine (X-Men)
 * Goku (Dragon Ball)
 * Mai (Fatal Fury/The King of Fighters)
 * Jen-Tai (Weaponlord)
 * Leonardo (Teenage Mutant Ninja Turtles)
 * Predator (Predator)

Stages

 * Metropolis
 * Suzaku Castle
 * Gotham Rooftops
 * Shopping District
 * Themiscyria
 * Air Force Base
 * Atlantis
 * King's Court
 * Arkham Asylum
 * Kasugano Residence
 * Batcave
 * English Manor
 * Fortress of Solitude
 * Metro City Bay Area
 * Apokolips
 * Temple Hideout
 * Destroyed Star City