Marvel: Contest of Champions is a 2014 free-to-play mobile fighting game developed and published by Kabam. It was released on December 10, 2014 for iOS and Android. The fighting game is primarily set in the Marvel universe.
MEPHISTO
Mephisto is an extra-dimensional demon whose main goal is to break the will and enslave the souls of noble Champions; though he cannot take their souls himself, his treachery and deception is often enough to convince his victims to give them up willingly. Mephisto is continually seeking to add more spirits to his realm, using them to his advantage whenever he sees fit. As a demon who has collected numerous souls, Mephisto is practically immortal and his fiery power is eternal.
KINGPIN
Wilson Fisk, Kingpin of Crime in New York City, rules the underworld with ruthless efficiency. Gaining power through numerous illegal ventures and intimidation, Kingpin has gone toe-to-toe with the likes of Spider-Man and Daredevil, keeping pace thanks to his incredible physical prowess and strength. Now the infamous crime lord has set his sights on the Contest and its rich supply of dangerous black ISO-8. For Fisk, the Contest is just another city to conquer.
MEDUSA
Born into the Inhuman Royal Family of Attilan, Medusa was exposed to the mutagenic Terrigen Mists when she was only an infant. This transformation endowed her with tougher-than-steel hair and the ability to control each strand like an added appendage. Along with her husband, Black Bolt, Medusa leads her people as the Queen of the Inhumans in their search for a better place in the world.
DOCTOR OCTOPUS
Otto Octavius had a troubled life, enduring both an abusive father at home and constant derision from his peers. Devoting his life to science, to prove his detractors wrong, he became a nuclear physicist and engineered a revolutionary set of mechanical arms. When a lab accident fused the arms to his body, his sanity reached a breaking point. Assuming the derogatory name coined by his coworkers, Otto began a life of crime as Doctor Octopus!
GREEN GOBLIN
Cunning businessman Norman Osborn was rarely satisfied with the success lawful ventures provided. Intending to gain the strength to beat Spider-Man, Norman subjected himself to an experimental serum, which proved terrifyingly successful, granting Norman vastly greater faculties but at the cost of his sanity. Unhinged and armed with Oscorp’s most advanced weaponry, the Green Goblin now rains fear down upon Spider-Man, and his perceived enemies.