Nickelodeon All Star Brawl 2 (Streaker Prower and GabrielTheLoudTamer's Version)

Nickelodeon All-Star Brawl 2 is a 2023 crossover fighting game developed by Sonic Team, Probe, Sora Ltd, and Bandai Namco Studios, and published by Sega. It is the sequel to Nickelodeon All-Star Brawl (2021) and part of the Nickelodeon Super Brawl series. The game was released on November 7, 2023, for Nintendo Switch, PlayStation 4, PlayStation 5, Windows, Xbox One, and Xbox Series X/S.

Gameplay
Like the previous game, Nickelodeon All-Star Brawl 2 is a 2D platform fighter featuring characters from various Nickelodeon franchises. Gameplay has been updated from the previous entry, with all characters' movesets having been revised and given new horizontal attacks, and new mechanics being added such as aerial dodging and dodge rolling.

A new single-player roguelike campaign has been added, in which players must stop Danny Phantom villain Vlad Plasmius from conquering the multiverse. Players start in the hub area, the "Timeless Stardial", where they can choose their character and interact with non-player characters to prepare for a run. When a run begins, players progress through nodes that each feature different challenges and special rules, including waves of enemies, platforming challenges, and boss battles. Players will receive free power-ups from non-player characters or purchase them using an orange blimp currency they earn during battle. These powerups will remain active for the remainder of the run; upon completion or defeat, the player's power-ups and blimps are discarded as they return to the Timeless Stardial. Players will also earn new playable characters by defeating them in battle, as well as green Slimy and purple Splat currencies, all of which are retained when a run concludes. Slimies can be spent on equippable perks that will grant the player additional benefits during a run, while Splat can be used to purchase additional slots for equipping perks, decorations for the Timeless Stardial, and upgrades for shops that expand their selection of purchasable items.

The game also features expanded arcade and training modes, new mini-games, and a boss rush mode. The game includes 26 stages, some of which feature selectable alternate layouts. In addition, support for cross-platform play has been added to the game's online multiplayer.

Playable characters
The game features TBA playable characters drawn from TBA Nickelodeon franchises, including all of the characters from the previous game. Four additional characters are planned to be released as post-launch downloadable content throughout 2024. New characters are marked below in bold.

Base Roster

 * Aang (Avatar: The Last Airbender)
 * Agumon (Digimon)
 * Amelia Jones (INT.)/Ryusoul Red (JP) (Power Rangers (INT.)/Kishiryu Sentai Ryusoulger (JP))
 * Amy Rose (Sonic the Hedgehog)
 * Angry Beavers (The Angry Beavers)
 * April O'Neil (Teenage Mutant Ninja Turtles)
 * Azula (Avatar: The Last Airbender)
 * Bart Simpson (The Simpsons)
 * Beat Beat (Jet Set Radio)
 * Beavis and Butt-Head (Mike Judge's Beavis and Butt-Head)
 * Ben Tennyson (Cartoon Network's Ben 10)
 * Biyomon (Digimon)
 * Bloom (Winx Club)
 * Bumblebee (Transformers Animated)
 * CatDog (CatDog)
 * Clyde McBride (The Loud House)
 * Cubix (Cubix: Robots for Everyone)
 * Cure Black and Cure White (Futari Wa Pretty Cure)
 * Danny Phantom (Danny Phantom)
 * Diego (Dora The Explorer/Go, Diego, Go!: The Brave Rescue King)
 * Donatello (Teenage Mutant Ninja Turtles)
 * Dorumon (Digimon)
 * Dotty (Special Agent Oso)
 * Dr. Heinz Doofenshmirtz (Phineas and Ferb)
 * Dragonoid (Bakugan)
 * El Tigre (El Tigre: The Adventures of Manny Rivera)
 * Ember (Danny Phantom)
 * Falcomon (Digimon)
 * Ferb (Phineas and Ferb)
 * Gabumon (Digimon)
 * Gabriel Castillo (The Loud House)
 * Garfield (Garfield)
 * Gerald (Hey Arnold!)
 * Grandma Gertie (Hey Arnold!)
 * Guilmon (Digimon)
 * Gundam 00 Sky Moebius (Gundam Build Divers)
 * Helga (Hey Arnold!)
 * Houtaro Ichinose/Kamen Rider Gotchard (Kamen Rider Gotchard)
 * Hugh Neutron (Jimmy Neutron)
 * Invincibubble (SpongeBob SquarePants)
 * Inspector Gadget (Inspector Gadget)
 * Iroh (Avatar: The Last Airbender)
 * Iron Man (Iron Man)
 * Jenny (My Life as a Teenage Robot)
 * Jimmy Neutron (Jimmy Neutron)
 * Jose The Hedgehog (Sonic the Hedgehog)
 * Knuckles The Echidna (Sonic the Hedgehog)
 * Kid Danger (Henry Danger)
 * Kit Casey and Sam Snow (The Creature Cases)
 * KO (O.K. KO: Let's Be Heroes)
 * Korra (The Legend of Korra)
 * Leonardo (Teenage Mutant Ninja Turtles)
 * Lloyd Irving (Tales of Symphonia)
 * Lincoln Loud (The Loud House)
 * Lucy Loud (The Loud House)
 * Luffy (One Piece)
 * Luke Skywalker (Star Wars)
 * Lynn Loud Jr. (The Loud House)
 * Matt (Cyberchase)
 * Max Taylor (Dinosaur King)
 * Michelangelo (Teenage Mutant Ninja Turtles)
 * Miles "Tails" Prower (Sonic the Hedgehog)
 * Mecha Plankton (SpongeBob SquarePants)
 * Mr. Krabs (SpongeBob SquarePants)
 * Nature Cat (Nature Cat)
 * Nigel Thornberry (The Wild Thornberry's)
 * Oblina (Aaahh!!! Real Monsters)
 * Oso (Special Agent Oso)
 * Optimus Prime (Transformers Animated)
 * Pac-Man (Pac-Man)
 * Patrick (SpongeBob SquarePants)
 * Perry The Platypus (Phineas and Ferb)
 * Phineas (Phineas and Ferb)
 * Po (Kung Fu Panda)
 * Powdered Toast Man (The Ren & Stimpy Show)
 * Raphael (Teenage Mutant Ninja Turtles)
 * Raving Rabbids (Rabbids Invasion)
 * Rayman (Rayman)
 * Ren and Stimpy (The Ren & Stimpy Show)
 * Reptar (Rugrats)
 * Rob (Rob the Interdimensional Traveler)
 * Rocko (Rocko's Modern Life)
 * Rocksteady (Teenage Mutant Ninja Turtles)
 * Ronnie Anne Santiago (The Loud House/The Casagrandes)
 * Sandy (SpongeBob SquarePants)
 * Shadow The Hedgehog (Sonic the Hedgehog)
 * Shredder (Teenage Mutant Ninja Turtles)
 * Shrek (Shrek)
 * Skipper (The Penguins Of Madagascar)
 * Somiwave
 * Son Goku (Dragon Ball Super)
 * Sonic (Sonic the Hedgehog)
 * Sougo/Kamen Rider Zi-O (Kamen Rider Zi-O)
 * SpongeBob (SpongeBob SquarePants)
 * Star Saber (Transformers Victory)
 * Steven (Steven Universe)
 * Sticks the Badger (Sonic the Hedgehog)
 * Streaker Prower (Sonic the Hedgehog)
 * Squidward (SpongeBob SquarePants)
 * Tommy Oliver (INT.)/Dragon Ranger (JP) (Power Rangers (INT.)/Super Sentai (JP))
 * Timmy Turner (The Fairly OddParents)
 * Toph (Avatar: The Last Airbender)
 * Wolfie (Special Agent Oso)
 * Yugi Muto (Yu-Gi-Oh!)
 * Zim (Invader Zim)
 * Zuko (Avatar: The Last Airbender)
 * Zooey Vixen Prower (Sonic Boom)

Unlockable Characters

 * Amon
 * Asami
 * Captain Man
 * Denzal Crocker
 * Dib Membrane
 * Doug
 * Dr. Calamitous
 * Dr. Hutchison
 * Dudley Puppy
 * Evil Danny
 * Heffer Wolfe
 * G.I.R.
 * Katara
 * Keera
 * Kitty Katswell
 * Megatron (Transformers Animated)
 * Sheen
 * Sokka
 * Starscream (Transformers Animated)
 * Tak
 * Traloc
 * Vega
 * Vexus
 * Vlad Plasmius

Console Exclusive Characters

 * Avatar Fighter (Microsoft; Xbox)
 * Banjo and Kazooie (Banjo and Kazooie; Xbox)
 * Jimmy from Ape Escape (Ape Escape 2; PlayStation)
 * Ash Ketchum (Pokémon; Nintendo Switch)
 * Mario (Super Mario; Nintendo Switch)
 * Mii Fighter (Nintendo; Nintendo Switch)
 * Pikachu (Pokémon; Nintendo Switch)