Shonen Jump vs Nickelodeon: Ultimate Brawl

Shonen Jump vs Niclekodeon: Ultimate Brawl is an online crossover game, in which different characters from various Nickelodeon cartoons and Shonen Jump manga can be played as brawlers.

Plot
When a mysterious enemy unites villains to take over the worlds, the heroes of Nickelodeon and jump must work together to stop them.

Controls

 * Up arrow — jump
 * Right arrow — move right
 * Left arrow — move left
 * Down arrow — block
 * Space bar — attack
 * X — special
 * Z — brawl call

Black Clover

 * Asta
 * Yuno
 * Noelle Silva
 * Luck Voltia

Dragon Ball
Dr. Slump
 * Son Goku
 * Vegeta
 * Majin Boo
 * Frieza
 * Arale Norimaki

One Piece

 * Monkey D Luffy
 * Tony Tony Chopper
 * Donquixote Doflamingo
 * Caesar Clown

Naruto

 * Naruto Uzumaki
 * Sasuke Uchiha
 * Kakashi Hatake
 * Madara Uchiha

Bleach

 * Ichigo Kurosaki
 * Renji Abarai
 * Yoruichi Shihoin
 * Sousuke Aizen

JoJo's Bizarre Adventure

 * Jotaro Kujo
 * Jonathan Joestar
 * Joseph Joestar
 * DIO

Hunter x Hunter

 * Gon Freecss
 * Killua Zoldyck
 * Kurapika
 * Hisoka Morrow

Rurouni Kenshin

 * Himura Kenshin
 * Shishio Makoto

Fist of the North Star

 * Kenshiro
 * Raoh

Bobobo-bo Bo-bobo

 * Bobobo-bo Bo-bo

My Hero Academia
The Disastroud Life of Saiki K.
 * Izuku Midoria
 * Tsuyu Asui
 * All Might
 * Gentle
 * Saiki Kusuo

Danny Phantom

 * Danny Phantom
 * Vlad Plasmius

Avatar: The Last Airbender

 * Aang
 * Zuko
 * Azula

Legend of Korra

 * Korra

Alvin and the Chipmunks

 * Alvin Seville

Fanboy and Chum Chum

 * Fanboy
 * Chum Chum

Penguins of Madagascar

 * Skipper
 * Rico
 * King Julien
 * Dr. Blowhole

Bunsen Is a Beast

 * Bunsen

Henry Danger

 * Henry Danger
 * Captain Man
 * Dr. Minyak

Invader Zim
Kung Fu Panda
 * Invader Zim
 * Po
 * Tai Lung

Power Ranger Beast Moprhers

 * Red Ranger
 * Blue Ranger
 * Yellow Ranger
 * Evox

Sky Whale

 * Sky Whale

SpongeBob SquarePants

 * SpongeBob SquarePants
 * Patrick Star
 * Plankton

Teenage Mutant Ninja Turtles

 * Donatello
 * Michelangelo
 * Leonardo
 * Raphael
 * Shredder

The Fairly OddParents

 * Timmy Turner
 * Crimson Chin
 * Mr. Crocker
 * Dark Lazer

The Loud House

 * Lincoln Loud
 * Clyde
 * Luna Loud
 * Luan Loud

The Thundermans

 * Phoebe Thunderman

Dragon Ball Z

 * Future Trunks
 * Piccolo
 * Cell

Bleach

 * Toshiro Hitsugaya
 * Rukia Kuchiki

Bobobo-bo Bo-bobo

 * Don Patch

Death Note

 * Light Yagami and Ryuk

City Hunter

 * Ryo Saeba

JoJo's Bizarre Adventure

 * Josuke Higashikata
 * Giorno Giovanna
 * Jolyne Kujo

Avatar: The Last Airbender

 * Katara
 * Sokka
 * Toph

Alvin and the Chipmunks

 * Brittany

Bunsen Is a Beast

 * Mikey Monroe

Game Shakers

 * OctoPie

Power Ranger Beast Morphers

 * The Dragonzord (summoned by Tommy Oliver, the Green Ranger)
 * Beast Morphers Megazord

Rayman Raving Rabbits

 * Rabbids

SpongeBob SquarePants

 * Flying Dutchman
 * Mr. Krabs
 * Pearl

Teenage Mutant Ninja Turtles

 * April O'Neil
 * Shinigami

The Fairly OddParents

 * Cosmo & Wanda
 * Poof
 * Sparky
 * Foop

The Loud House

 * Lisa Loud

The Thundermans

 * Max Thunderman

Welcome to the Wayne

 * Ansi Molina and Saraline Timbers