"4 Characters Per Series Only" Smash roster game.

[MysticalCatlife]

Mario: Mario, Luigi, Peach, Daisy
Mario Villains: Bowser, Bowser Jr., Petey Piranha, King Boo
Mario Spin-Offs: Captain Toad, Paper Mario
Donkey Kong: Donkey Kong, Diddy Kong, Dixie Kong, King K. Rool
Zelda: Link, Zelda, Impa, Tingle
Zelda Villains: Ganondorf, Skull Kid, Ghirahim
Metroid: Samus, Ridley, Dark Samus
Yoshi: Yoshi, Shy Guy
Kirby: Kirby, King Dedede, Meta Knight, Waddle Dee
Star Fox: Fox, Falco, Slippy, Peppy
Pokémon: Pikachu, Eevee, Charizard, Mewtwo
Non-Kanto Pokémon: Scizor, Sceptile, Greninja
F-Zero: Captain Falcon, Samurai Goroh, Black Shadow
EarthBound: Ness, Ninten, Lucas, Porky
Fire Emblem: Marth, Lyn, Anna, Tiki
Kid Icarus: Pit, Palutena, Medusa, Dark Pit
Wario: Wario, Ashley
Pikmin: Olimar, Louie, Alph
Animal Crossing: Villager, Isabelle, Tom Nook
Punch-Out: Little Mac, King Hippo
Xenoblade: Shulk, Elma, Rex, Noah
Splatoon: Inkling, Octoling
ARMS: Spring Man, Ribbon Girl, Min Min, Ninjara
Rhythm Heaven: Tibby, Barista, Chorus Kids, Karate Joe
Hardware Based: Mr. Game & Watch, R.O.B., Toy-Con Robot
1980s Nintendo: Duck Hunt, Ice Climbers, Excitebiker, Volleyball Player
1990s Nintendo: F-Type, Nester
2000s Nintendo: Isaac, Sami, Chibi-Robo, Stylist
2010s Nintendo: eShop Bag, Wonder Red, Euden, Akira Howard
Japanese Nintendo: Takamaru, Ayumi Tachibana, Lip, Saki Amamiya
Nintendo Fitness: Wii Fit Trainer, Ring Fit Adventurer
SEGA: Sonic, Bayonetta, Sakura, Arle
Atlus: Joker, Nahobino
Capcom: Mega Man, Ryu, Monster Hunter, Jill Valentine
Namco: Pac-Man, Heihachi, Lloyd, Klonoa
Square: Cloud, Hero, Crono, Sora
Konami: Snake, Simon, Bomberman, Bill Rizer
Microsoft: Banjo & Kazooie, Conker, Steve, Doom Slayer
Activision: Crash, Spyro
SNK: Terry, Marco, Haohmaru
Ubisoft: Rayman, Rabbid, Ezio
Level-5: Professor Layton, Jibanyan
Indies: Shantae, Shovel Knight, Sans, Reimu
Third Party Not Yet in Smash: Chell, Scorpion, Sol Badguy, Ryu Hayabusa
Mii: Brawler, Swordfighter, Gunner