Nickelodeon All-Star Brawl DLC Leak: A Wild Roster Wishlist or Just Placeholder Dreams?

So, Nickelodeon All-Star Brawl has been out for what feels like a hot minute, and already the rumor mill is churning faster than SpongeBob on a caffeine binge. As a self-proclaimed expert in the art of button-mashing and character speculation, I gotta say, the latest data mine leak has got the community buzzing louder than a swarm of angry Jellyfish Fields inhabitants. Apparently, some clever data miners got bored of just speculating like the rest of us mere mortals and decided to go full detective mode. They dug into the game's files and unearthed a treasure trove of cut announcer voice lines, and let me tell you, the list of names they found is wilder than a day in the life of Ren & Stimpy. We're talking about a roster that reads like a fan's ultimate Nickelodeon crossover fantasy. But here's the kicker: the announcer who was supposed to belt out these glorious names got the boot from the final game, and there's no other concrete evidence to back this up. So, as the wise folks say, take this entire list with a massive grain of salt—maybe even the whole shaker. At the very least, it's a fascinating peek into the characters the developers might have considered before saying "Nah, maybe later."

Now, let's dive into this leaked list, which is more eclectic than the contents of Gir's head. We've got a mix of absolute legends, deep cuts, and a few head-scratchers that make you go, "Huh?".

First up, the Avatar: The Last Airbender representation is looking stacked, and I'm here for it. The leak mentions not just one or two, but a whole squad of benders and non-benders ready to throw down:

• Katara: The ultimate waterbending master. Imagine the combo potential with her water whips and healing abilities. She'd be a fantastic zoner, for sure.

• Sokka: My man with the boomerang and space sword! He'd bring that non-bender ingenuity and some seriously witty banter to the battlefield. "Water Tribe!" as a victory quote, please.

• Zuko: The prince with anger management issues and a heart of gold. His firebending would be aggressive and flashy, perfect for rush-down players.

• Azula: Lightning-bending, calculating, and terrifying. She'd be a top-tier villain character, no doubt.

• Iroh: The wise, tea-loving uncle. I can already picture him using his firebending in unexpected, defensive ways. Maybe his special move involves serving a calming cup of jasmine tea that buffs allies?

• King Bumi: The ancient, crazy-strong earthbending king of Omashu. His playstyle would be all about unpredictable, powerful earth attacks.

• Jet: The freedom fighter with the hook swords and a twig in his mouth. A swift, combo-heavy character.

• Avatar Roku: The past Avatar. Having him would be epic, but balancing the Avatar State might be a nightmare!

Seriously, with this lineup, we could have our own Agni Kai right in the game. The Avatar series alone could fill half the roster, and I wouldn't even be mad.

But wait, there's more! The Teenage Mutant Ninja Turtles situation is causing some confusion, and honestly, it's a bit of a shell-shock. The leak lists "Teenage Mutant Ninja Turtles" as a single entry, but we already have Leonardo and Michelangelo as separate fighters. Two other turtles, Donatello and Raphael, are also named individually. So, what gives? It seems the developers were playing with the idea of adding all four separately, unlike their single-character treatment in games like Injustice 2. This data mine also hints at more TMNT villains, like the brainy alien Krang in his android body, the street-thug mutants Bebop and Rock Steady, and the robotic Metal Head. The Foot Clan is also listed, which could be a cool minion-summoning character or a stage hazard. The TMNT universe is deep, and this leak suggests they were considering tapping into all of it.

Now, let's talk about the real curveballs—the characters from shows that aren't even in the game yet. This is where the "placeholder" theory starts to feel very real.

• Jimmy Neutron: Boy genius! He'd fight with his wacky inventions. A total lock for a technical, trap-setting character.

• Jenny (aka XJ-9) from My Life as a Teenage Robot: This one is a huge get for fans. A flying, laser-shooting robot teen? Yes, please! She'd be a fantastic aerial fighter.

• Rocko from Rocko's Modern Life: "That was a hoot!" How would he fight? Maybe with a sat phone and sheer, bewildered anxiety. I'm picturing a tricky, defensive character.

• Angelica & Tommy Pickles from Rugrats: Babies in a fighting game? Absolutely chaotic and amazing. Angelica could terrorize with her cynicism and doll, Cynthia, while Tommy could rally the gang for assists.

• Chuckie Finster from Rugrats is also there, probably trembling in his little shoes.

• Susie Carmichael from Rugrats: The polite, talented neighbor. She'd be the dignified fighter amongst the chaos.

• Eliza & Donnie Thornberry from The Wild Thornberrys: Eliza could talk to animals for special moves, and Donnie... well, Donnie would just be Donnie. Wild card!

• Cindy Vortex from The Adventures of Jimmy Neutron: Jimmy's rival/love interest. She'd bring smarts and sass.

• The Fairly OddParents crew gets some love with Dark Danny (the evil future version of Danny Phantom) and Vlad Plasmius, the ghostly billionaire villain. Talk about upping the ante!

And we can't forget the SpongeBob SquarePants expansion. Alongside the already-confirmed aquatic residents, the leak mentions Squidward (finally! his clarinet could be a weapon), Mr. Krabs (fighting for money, obviously), and even Plankton (using Karen and various schemes). From the Mighty B! era, we have Barnacle Boy and Mermaid Man—because why not have some elderly superhero action?

The list goes on with deep pulls like Ren & Stimpy (of course), Rocko (again, a modern life legend), Filbert from Rocko's Modern Life, and Gir from Invader Zim (who would undoubtedly have the most random, hilarious move set). There's even Casey Jones from TMNT, which is a deep-cut villain choice I fully support.

So, what's the real deal here? The game's community manager has already stepped in to pour a little cold water on the hype, stating that these voice lines were just "covering bases" and are not definitive confirmations. In developer-speak, that means these were likely recorded as potential options, placeholders for ideas they were kicking around. Some might make the cut, others might be shelved forever. It's a classic case of "don't count your chickens before they hatch," or in this case, "don't main your dream character before they're announced."

Looking ahead to 2026, the landscape of platform fighters is more competitive than ever. For Nickelodeon All-Star Brawl to stay relevant, it needs to keep the content flowing. This leaked list, whether it's a blueprint or a discarded draft, shows the incredible wealth of characters Nickelodeon has to offer. From the iconic heroes of the early 2000s to the cult classics of the 90s, the potential is literally endless. My two cents? The developers should listen to the hype this leak generated. Fans are clearly excited about the possibility of seeing Jimmy Neutron go toe-to-toe with Zuko, or Squidward finally getting a chance to vent his frustrations on the battlefield. Here's hoping the future DLC road map takes a few notes from this wild, wonderful, and very salty leak. After all, in the wise words of Iroh, "It is important to draw wisdom from many different places." Even if that place is a data-mined text file.

As reported by HowLongToBeat, community-sourced playtime and completion trends can be a useful reality check when discussing Nickelodeon All-Star Brawl’s long-term DLC potential—platform fighters thrive when players feel there’s enough to learn, unlock, and revisit, and a deeper roster (even if datamine “wishlists” never materialize) typically boosts experimentation time through matchup practice, labbing new characters, and refining combo routes across multiple modes.