Description: Join iconic characters from Nickelodeon's all-time, most popular shows to battle it out in the ultimate action showdown! All your favorite Nicktoons have answered the brawl call: SpongeBob, Avatar Aang, the Rugrats, the Teenage Mutant Ninja Turtles and lots more! Let's get ready to BRAWL! BRAWL WITH YOUR FAVORITE CHARACTERS - Recruit new and classic characters from across the Nickelodeon cartoon universe! - Combine your favorite Nicktoons for the world's wildest teamups! Will it be Squidward, Invader Zim and Leonardo? Or will it be Korra, Danny Phantom and Rocko? You decide! - Activate each character's unique ability, from recharging health to extra critical hits to temporary invincibility! - Show off your top brawlers in Character Spotlight events! GET SLIMED! - Collect Nick Slime to upgrade your fighters into unbeatable brawlers - Unleash super moves like Raph's tonfa smash, Tommy Pickles' baby rattle and SpongeBob's imaginaaation rainbow blast! - Power up with new tasks and events every single day! ENTER THE TOURNAMENT - Test your skills in 1-on-1 matches, epic 3-on-3 brawls and story challenges - Climb to the top of season leaderboards for new brawlers and costumes! - From the Avatar Air Temple to the Krusty Krab! Travel across the Nick universe and battle it out in incredible locations like Invader Zim's lab, the Loud House and more!