There are 6 gamemodes: Cipher Rising, Hellfire, King of the Hill, Minigames, Music Maker, and Tourney.
Cipher Rising: The story mode! It has up to 3 players, and is based on the SSE from Brawl.
Hellfire: Your standard VS mode. Up to 6 players can play.
King of the Hill: You choose a character and you fight all of the other characters one at a time, each one has a different hazard based on the character's franchise (e.g: If you fight Mario, Koopas and Goombas will walk around and attack you.)
Minigames: It works similarly to the minigame mode from Sonic and the Secret Rings.
Music Maker: Where you can mix songs in the game to create your own soundtracks, and play them during battle.
Mario returns to fight! (what a surprise) He attacks with Go-Karts, Koopa Shells, and his power-ups.
Like his bro, Luigi rejoins the battle! He uses his poltergeist, or can get help from Polterpup and the Luiginoids.
For some reason, these are enough to scare Luigi out of his overalls. These guys can only do any significant damage with items, but they can also possess other characters by licking them.
Mario's first 3D form joins the battle! M64 can ride on Koopa Shells, throw Bob- ombs, and use the three Cap power- ups.
The "mother" of the Lumas, she attacks with her magic, the Star Spin, or can get help from Lumas.
The princess of the Mushroom Kingdom, Peach attacks with Toads, Tennis Rackets, Frying Pans, or her emotion powers.
Sonic speeds back in! He fights with his spin dash attack, or can use wisp abilities. He isn't that strong though, but he is one of the fastest characters in the game.
Sonic's best pal rejoins the fight! He uses his machines to fight and can fly. He also is able to enter his mech from SA2, which slows him down, but he is a lot stronger.
The famous glitch from Sonic the Hedgehog 2 (I think,) Ashura uses glitched versions of Sonic's moves and can mess up the stage to give him an advantage (because,well,glitch)
Alpha, the main protagonist of TOME, rejoins the fight! Unlike in the original Hellfire Fighters, Alpha is unlocked from the get-go. He uses his abilities based on the greek gods or can temporarily transform into Demon Alpha, which gives him a boost in speed and strength, but if he uses it for too long, it starts to take away of his health.
the Spellcaster and friend of Alpha, Flamegirl attacks with powerful fire blasts.
Pit soars in! He attacks with his bowsword as well as his large array of weapons he gained from KIU. He also can use his wings to fly, but that's a no-brainer.
The fierce spectre from the Netherrealm, Scorpion attacks with his swords and his GET OVER HERE! spear. He also can take off his mask and breath fire.
The monk of the White Lotus clan, Liu attacks with fireballs, his Bycicle Kick, and can transform into a dragon.
Johnny Cage returns to the fray, and he attacks with nut punches and can perform film stunts.
The popopo from Popstar joins the fight! He can inhale enemies and use his helpers, as well as his hammer.
The hero of Hyrule is here to brawl! He uses his sword and the Triforce to attack. He also can use his large variety of weapons, such as his bow, boomerang and bombs.
Zelda / Sheik
The princess of Hyrule appears! She attacks with her magic. She can also transform into her alter-ego, Shiek.
Everyone's favourite electric rodent shocks the competion! He uses his tail and electric blasts to attack.
Lucario / Mega Lucario
Lucario joins the fray! He attacks with his aura powers, as well as his moves from the Pokemon games. He can also Mega Evolve into Mega Lucario.
Olimar is ready to battle! He uses his Pikmin to fight. He can also crash into people with his rocket ship.
Amigo joins the fray! He can shake his maracas to attack. SO FESTIVE.
Samba de Amigo
Calvin is a kid with an overactive imagination. He attacks with snowballs, water balloons, croque hammers, or he can use his alter egos.
The amazing anime personifaction of Internet Explorer. She can sheild herself and can use her flights and multi-target tab attacks. She can also use cyan lasers and attack with a single tab too.
The miko of the Hakurei Shrine and protector of Gensokyo. She attacks using her orbs and her miko-stick-thingy. She also uses her tortoise Genji to help her.
A human magicain and Reimu's bestfriend. She attacks using her mini-hakkero and her broom. She also stole a few moves from other characters, oh sorry, "borrowed".
The cowardly gourmet personifaction of Italy. He attacks using his white flag and italian food, which is more effective than it sounds. He also happens to have kept the coo-coo clocks he made for France which he uses for extra attacks. He also kicks and slaps in fear... hmm, reminds me of a certain plumber...
Beck is the new Megaman, and he's joining the brawl!. He attacks by turning his arms into weapons and using them in battle.
Bomberman blasts in! He attacks with bombs, bombs and, you guessed it, bombs!
Princess Twilight Sparkle returns to the battle! She can fly (pretty clumsily) with her new wings and use her alicorn magic to attack.
This pony is cooler than other ponies, about 20% cooler. She attacks by flying around the stage, trailing rainbows. She can also do her Buckaneer Blaze and a Sonic Rainboom.
Fluttershy joins the fray... um, if that's okay with you. She can turn into Flutterbat, as well as using her animal friends and The Stare.
The background pony famous for her derpy eyes. Derpy can throw mufins and use bubble wands to fight. She's a bit hard to control, due to her poor sense of direction.
The world's fluffiest pony is here to battle! She can trap people in her immense coat of fur, and can float with balloons. Fluffle Puff can also lick people and tackle them, as well as hiding in a cardboard box.
Sky joins the fray! He can attack by throwing Budder Ingots and Nuggets, eating Budder Apples, placing Budder Blocks and swinging his Budder Sword. He can also kill squids.
The pope of Power-Moves is ready to do some chop-chopping! He attacks with every Bacca's favourite weapon, the axe. Axes include Sylvia, Frederick and Betty. He can also revoke people.
Mr. Stampy Cat
Everyone's favourite Stampy Cat joins the fray! He can attack with his overpowered sword and bow. He can also summon Lee to attack enemies for him.
The host of Game Exchange, Gaijing Goombah can use his sword and cultural facts against his enemies.
That little Glitch joins the fight! She can attack with glitching and her race car. She can also pull a Ralph and wreck the stage.
Peter Parker was a normal kid, until he got bitten by a radioactive spider that is. He attacks with webshooting and can crawl on walls. He is also very fast and strong.
The mystery-solving brother of Mable Pines, he attacks by hitting people with Gnomes, golf clubs, or use Babba songs to weaken them.
The qwerky sister of Dipper Pines, she attacks with her Grappling Hook, Bedazzler, or can get help from Waddles.
The leader of Team StarFox, he uses his blaster, reflector, and other gadgets, as well as get help from the StarFox fleet.
Disney's lovable mascot. He can switch between using a paintbrush and a keyblade. But after a while, the keyblade will need to go on cooldown mode.
The main character of KODE KID, Data attacks with his arm cannon, which can transform into different weapons.
Flicklepoof is a gentlemanly hedgehog who fights with gentlemanly attacks, such as pardoning his foes, waving his handkerchief and bowing to his opponents. He is, as you commoners would say, a joke character.
Lub Lub, the absolute KING of pulling pranks, joins in! He can breath fire, throw pies and bombs, and use a samurai sword. Lub Lub can also sprout wings and fly, toss banana peels, and smack people with manhole covers.
The young boy with a knack for inventing, Dexter attacks with his wide array of gadgets, similarly to Tails.
Meow meow neigh, she enters the fray! Uni-Kitty attacks with her horn, her hooves, and turning into Angry Kitty.
The LEGO Movie
That dude from that one new show. He attacks with his Crystal Gem powers, which are activated by eating ice cream. He also gets help from his fellow Crystal Gems.
No, his name isn't "Steve?," for god's sake. He attacks with a diamond sword, his pickaxe, or can eat a golden apple to give him temporary health regeneration. He also can use TNT. BA-BOOM!
How to Unlock
DS is back again, which shouldn't be a big surprise. He attacks by throwing donuts at foes (???) or can shoot energy beams out of the big hole in the middle of him.
Oh my gosh, even freaking Dream Boy is more original than this guy. He uses the Super Banana and other power- ups to fight. Other than that, he mostly uses less powerful versions of Mario's moves.
Win 50 times as Donut Steel.
Lameguy and Fooldude
Flameguy and Cooldude
A couple of lame Fire Emblem rejects, these two attack with blunt sword blows that barely do any damage. It is nearly impossible to win as these guys, I'm telling you.
Lose 75 times.
He's the angriest nerd you've ever heard, and he's joining the battle! He attacks with F-Bombs, beer bottles, or can go into his video game armor suit to blast people away.
Angry Video Game Nerd
Link from another timeline. He can use his normal weapons, or turn into hieroglyphs to dodge attacks.
Win 30 fights as Link
The Koopa King storms in! Bowser can use his minions to fight, and can breathe fire. He can even use his inhaling attack from M&L: BIS!
Win 20 times as Mario.
Yoshi, the adorable dino, joins the battle! Yoshi can eat people and turn them into eggs for throwing, or can turn into his forms from Super Mario Galaxy 2!
Beat Gasparo 20 times.
Hobbes the tiger jumps in! Hobbes can pounce people and bite them, or he can use Calvin's transmogrifier to turn into other creatures.
Win as Calvin 20 times.
Dr. Light's robot helper turned hero, Mega Man attacks with his Mega Buster and his Robot Master attacks.
Win as Beck 40 times
The first of Dr. Light's heroic fighting robots, Proto Man has a similar moveset to Mega Man, but is much more agile and uses attacks from Robot Masters from the later Mega Man games.
Lose against Mega Man once.
The Luigi of Dream Land is here to fight! He can use his spear, and a parasol to attack. He can also heal with a Maxim Tomato.
Win as Kirby 40 times
The self-proclaimed king of Dreamland and Kirby's arch-nemesis. His transforming mallet packs a wallop, and his weight and command over his army of baddies are forces to be reckoned with.
Win as Waddle Dee 15 times
The most filthy-stinking-rich tanooki you'll ever meet. He can attack with his heavy bags of Bells, and tools from the Animal Crossing series.
The doll-loving youkai magicain is here. Everyone knows she has a thing for Marisa, and attacks with her love for her and puppeteers her dolls, Shangai and Hourai, in a manner similar to Rosalina from SSB.
win as Marisa 9 times
The maid of the Scarlet Devil Mansion. She attacks with throwing knifes and freezes time. If another character taunts (like saying she wears pads) she will be infuriated and deal more damage and gain more skill for a short time.
Beat King of the Hill as Reimu, Alice and Marisa.
HEY, HEY, HEY!! Have a Henry Hugglemonster day! This idiot monster attacks with sharing, and throwing Huggleballs! He also hypnotizes opponents with his weirdness.
Die as Boo or Gasparo 100 times.
The demonic otherwordly version of Fluttershy. She attacks with her chainsaw and physical beatings. She can also smack people with a bunny skeleton and make it sing to put people to sleep.
Lose as Fluttershy 30 times.
Otherwise known as TheDiamondMinecart, he attacks with a diamond sword or can get help from Grim. He also can use Pokemon.
An alternate dimension form of Sweetie Belle. She can use teleportation and time travel spells as recovery moves, and can use levitation magic to repel people and attract items. Thrackerzod can also blast people with laser beams.
Win 50 times as Scorpion.
It's Nyan Cat! Nyan Cat can ram into people, or summon other Nyan Cats to fight fot her. She can also turn into Rocket Nyan and Super Nyan.
Unlock 5 songs.
Hey, he's Grump! And he's Not-So-Grump! Together, Arin and Danny are the Game Grumps! They can take control of the game and play it themselves, and when the Grumps are behind the controller, you'd better watch out! Their Final Smash allows them to transform into the musical supergroup Starbomb to drop some mad beats on the haters.
Play 100 matches.
The famous robotic vocaloid is here! She attacks using her singing, as well as her spring onions. She throws normal sized ones and attacks with her giant one!
unlock 10 songs
The Doctor is in! The Doctor can use his sonic screwdriver to fight, as well as the TARDIS.
Win as Derpy 20 times.
'Cause I know a way to make you grin! Yes, I do! Pinkie attacks with balloons, cannons, Gummy and can sense stuff before they happen.
Have the crowd chant your name 20 times
Spiderman's archnemesis, Norman Osborn, more commonly known as the Green Goblin,can use his Jack-O-Lantern bombs for battle, and has a hoverboard.
Beat King of the Hill as Spiderman.
Goku AKA Kakarrot is the brave sayian warrior hero of Earth. In his base form, he is a pretty normal character. He uses his kamehameha waves, spirit bombs and dragon fist to attack, as well as rapid punching. He also can teleport using Instant Transmission and can transform into a Super Sayian to increase his power by 50. He can also go SSJ3 to times THAT power by 20! However, he takes damage whilst in SSJ3 form, and will power down to base form after a minute. He will be left exausted and will be vunrable for 10 seconds. He can also use a senzu bean to get back to full health.
win 9001 matches
Son Goku (sayain saga)
Goku back in the day wasn't as over-powered as he is now... even if his powerlevel was OVER 8000! (the anime and meme was wrong). He uses his Kamehameha waves like the other Goku, but uses Kiao-ken instead of transforming. He uses his flying cloud, Kinto'un, and his power-pole. He also uses senzu beans to recover his health.
Use The Vegeta Assist once.
Scorpion's arch enemy, Sub-Zero attacks with all things ice. This fight shall be your last!
Win as Scorpion 50 times.
The food-loving personification of the United States of America. He uses the american flag in a way similar to Italy with his white flag, but has some original moves too. He uses his bayonet to attack and sheild (the same way he did with England) and also uses his planes to attack for him.
Win a match as Italy only using food attacks.
I AM ZIM, THE BEST IRKEN INVADER EVER!! This little defect attacks by using his PAK-Legs, a ray gun, and can ocassionally throw GIR or a Taco at his opponents.
Beat Uni-Kitty 10 times
The hero of the Hidden Leaf Village attacks with shurikens, shadow clones, or the iconic Rasengaan attack. He also can go into his demon form, which is completly bat-shit crazy.
Beat King of the Hill as Alpha
You just fly around the Factory atop Dazzler's van, and occasionally he drops you off on a cloud or something.
There are plenty of classic enemies to interfere with the fight.
The fruit floating around in bubbles can be collected to restore health.
Occasionally, a mouse pointer will come along and hit one of the fighters.
No hazards, other than falling off the rainbow.
Taffyta and the other racers zoom by and insult the character, lowering their HP.
Sometimes, Ruukoto will appear and attack a random player. Rumia will also darken the stage for 30 seconds sometimes.
Every now and then, gravity will be switched. Giratina will fly around and use Shadow Force.
Hazards include players attacking you, or the area could be changed to a Battle Grid.
Zim's minions will sometimes pop out of the house and shoot you with a lazer.
Will shoot ice blasts at opponents.
Aurora screams and runs everywhere. She also hits people with a box of cereal.
Walks up to a random person and explodes.
teleports the user off the stage then fires a massive FINAL FLASH!!!