Justice Avengers:Infinity War

Summary
Justice Avengers:Infinity War is a (fictional) crossover game made by Atari Games,NetherRealm Studios,DC and Marvel. The story is about the events of the Infinity War.

Plot
Green Lantern (Kyle Rayner) came to Earth to warn the Justice League that the biggest menace for the universe is coming to Earth. By hearing this,Green Lantern (Hal Jordan) recruits the other Green Lanterns (John Stewart,Guy Gardner and Jessica Cruz) to help the Justice League.

Meanwhile In Asgard,Thanos killed Loki and got the Cosmic Cube and went to Earth to obtain the Infinity Gems. Knowing this,Hulk and Thor appeared at the Inner Sanctum to warn Doctor Strange about the threat. In Themyscira,the amazons got attacked by the Female Furies (Grandma Goodness,Lashina,Stompa and Knockout) who planned to obtain the Mother Box. Their plans just got frustrated because Ares (who appeared out of nowhere) didn't support the idea of half of the Earth's population being destroyed as it would mean an end to the conflicts which empower him.

Suddenly an invasion from parademons is terrorizing New York. Peter Parker once again puts his Spider-Man persona into action and arrives to help Iron Man,Doctor Strange,Silver Sable,Batman and Green Lantern (Hal Jordan). They manage to neutralize the parademons. However,Grandma Goodness appears and defeats Doctor Strange easily the heroes until the arrival of Superman who knocks her out.

The Guardians of the Galaxy thought the Teen Titans worked for Thanos and asked them about where tha Mad Titan has taken Gamora. A fight was ensued and lasted long enough for Cyborg to manage to located Gamora in Vormir. Nebula knew that Thanos saw Gamora like more of his daughter than she would ever be and asked the Teen Titans to help them to prevent Gamora's death. But it was too late. Thanos followed what Red Skull said about the Soul Gem and threw her away to her death. This enraged Star Lord. But when he attacked Thanos,he got easily knocked out which forced Cyborg to take the Guardians of the Galaxy and the Teen Titans back to Earth.

Justice League

 * Green Lanterns (Kyle Rayner,Hal Jordam,John Stewart,Guy Gardner and Jessica Cruz)
 * Batman
 * Superman
 * Wonder Woman
 * The Flash
 * Aquaman
 * Martian Manhunter
 * Shazam (former Teen Titan)
 * Cyborg (former Teen Titan)
 * Red Robin
 * Batgirl
 * Batwoman
 * Hawkman
 * Hawkgirl
 * Captain Atom

Avengers

 * Captain America
 * Iron Man
 * Winter Soldier
 * War Machine
 * Falcon
 * Vision
 * Scarlet Witch
 * Black Widow
 * Spider-Man (former Teen Titan)
 * Black Panther
 * Silver Sable (former Teen Titan)
 * Thor
 * Hulk
 * Doctor Strange
 * Nova

Teen Titans

 * Nightwing
 * Starfire
 * Beast Boy
 * Blue Beetle
 * Raven
 * Firestorm
 * Superboy
 * Aqualad
 * Wonder Girl
 * Robin
 * Kid Flash
 * Artemis
 * Red Arrow
 * Ravager
 * Bumblebee

X-Men

 * Cyclops
 * Jean Grey
 * Beast
 * Iceman
 * Rogue
 * Gambit
 * Colossus
 * Storm
 * Psylocke
 * Havok
 * Quicksilver
 * Archangel
 * Cable
 * Nightcrawler
 * Jubilee

Guardians of the Galaxy

 * Star Lord
 * Nebula
 * Rocket Raccoon
 * Drax the Destroyer
 * Mantis