Super Smash Bros. Ultimate

Super Smash Bros. Ultimate is an upcoming game in the Super Smash Bros. series for Nintendo Switch. The game was announced through a teaser trailer in the March 2018 Nintendo Direct, and is set to be released on December 7, 2018.

Confirmed elements
In addition to introducing new characters and elements, Super Smash Bros. Ultimate features every previously playable character in the series, as well as many returning stages, items, Assist Trophies, and Poké Ball Pokémon.

Playable characters
Super Smash Bros. Ultimate introduces a fighter type known as an Echo Fighter, a character whose moveset is identical to that of another character, represented by an epsilon symbol "Ɛ". A total of 68 fighters including three Echo Fighters have been confirmed to appear.

Veterans

 * Mario, now alongside Cappy
 * Bowser
 * Luigi
 * Peach
 * Rosalina & Luma
 * Bowser Jr. / Koopalings (alternate costumes)
 * Dr. Mario
 * Link, with his design from The Legend of Zelda: Breath of the Wild
 * Zelda, with her design from The Legend of Zelda: A Link Between Worlds
 * Sheik
 * Ganondorf, with his "future" design from The Legend of Zelda: Ocarina of Time and The Legend of Zelda: Ocarina of Time 3D
 * Toon Link
 * Young Link
 * Samus
 * Zero Suit Samus
 * Kirby
 * King Dedede
 * Meta Knight
 * Fox
 * Falco
 * Wolf
 * Ness
 * Lucas
 * Captain Falcon
 * Pit
 * Palutena
 * Dark Pit (Echo Fighter)
 * Donkey Kong
 * Diddy Kong
 * Marth
 * Ike
 * Lucina (Echo Fighter)
 * Robin
 * Roy
 * Corrin
 * Pikachu
 * Jigglypuff
 * Lucario
 * Mewtwo
 * Pokémon Trainer
 * Squirtle
 * Ivysaur
 * Charizard
 * Pichu
 * Greninja
 * Olimar / Alph (alternate costume)
 * Little Mac
 * Villager
 * Mega Man
 * Sonic the Hedgehog
 * Mii Fighters
 * Wii Fit Trainer
 * R.O.B.
 * Mr. Game & Watch
 * Ice Climbers
 * Duck Hunt
 * Yoshi
 * Wario
 * Pac-Man
 * Shulk
 * Ryu
 * Cloud
 * Bayonetta
 * Solid Snake

New characters

 * Inklings, with both Girl and Boy designs from the original Splatoon
 * Ridley, with his design from Super Metroid
 * Daisy (Echo Fighter)

Stages
All stages can not only be played in their Final Destination form (known as Omega (Ω) form) as in Super Smash Bros. for Nintendo 3DS / Wii U, but also in a new Battlefield form, which adds three floating, Semi-Solid Platforms. Like the original Final Destination and Battlefield, in both forms for all stages, the stage is set on a large platform floating over an abyss, as opposed to a large pillar with walls leading down to the bottom as is the case with several Omega stages in the previous installments. The following stages are sorted by the original Super Smash Bros. games in which they first appear.

New

 * Great Plateau TowerZelda_Emblem.png
 * Moray TowersSplatoonSymbol.svg
 * A stage set in New Donk City Mario_Emblem.png

Super Smash Bros.

 * BattlefieldSmashBros_Emblem.png
 * Final Destination SmashBros_Emblem.png
 * Hyrule Castle Zelda_Emblem.png
 * Dream Land Kirby_Emblem.png
 * Saffron City Pokemon_Emblem.png

Super Smash Bros. Melee

 * Princess Peach's CastleMario_Emblem.png
 * Mushroom Kingdom II Mario_Emblem.png
 * Kongo FallsDK_Emblem.png
 * TempleZelda_Emblem.png
 * Great BayZelda_Emblem.png
 * Yoshi's StoryYoshi_Emblem.png
 * Green GreensKirby_Emblem.png
 * Onett EarthBound_Emblem.png
 * Pokémon Stadium Pokemon_Emblem.png
 * FoursideEarthBound_Emblem.png
 * Big BlueF-Zero_Emblem.png

Super Smash Bros. Brawl

 * Luigi's MansionMario_Emblem.png
 * Mushroomy KingdomMario_Emblem.png
 * Mario CircuitMario_Emblem.png
 * Bridge of EldinZelda_Emblem.png
 * Frigate OrpheonMetroid_Emblem.png
 * Lylat CruiseStarFox_Emblem.png
 * Pokémon Stadium 2Pokemon_Emblem.png
 * Spear PillarPokemon_Emblem.png
 * Port Town Aero Dive F-Zero_Emblem.png
 * Castle SiegeFireEmblem_Emblem.png
 * WarioWare, Inc.Wario_Emblem.png
 * Distant PlanetPikmin_Emblem.png
 * New Pork CityEarthBound_Emblem.png
 * SummitIceClimbers_Emblem.png
 * Skyworld KidIcarus_Emblem.png
 * 75m DK_Emblem.png
 * Shadow Moses IslandMetalGearSymbol.svg
 * Green Hill ZoneSonic_Emblem.png

Super Smash Bros. for Nintendo 3DS / Wii U

 * Boxing Ring PunchOutSymbol.png
 * Gaur PlainXenobladeEmblem.png
 * Wily CastleMegaMan_Emblem.png
 * Suzaku Castle StreetFighterEmblem.png
 * Super Mario Maker Mario_Emblem.png
 * MidgarFinal Fantasy Symbol.png
 * Umbra Clock TowerBayonetta.png

Nintendo 3DS version

 * 3D LandMario_Emblem.png
 * Spirit TrainZelda_Emblem.png
 * Unova Pokémon LeaguePokemon_Emblem.png
 * Prism TowerPokemon_Emblem.png
 * MagicantEarthBound_Emblem.png
 * Arena FeroxFireEmblem_Emblem.png
 * Tortimer IslandAnimalCrossing_Emblem.png
 * Balloon Fight SSB4 Balloon Fight Symbol.png
 * Living RoomNintendogs Symbol.png
 * Find MiiFind Mii Symbol.png
 * Tomodachi LifeTomodachi Emblem.png

Wii U version

 * Mushroom Kingdom UMario_Emblem.png
 * Mario GalaxyMario_Emblem.png
 * Mario CircuitMario_Emblem.png
 * SkyloftZelda_Emblem.png
 * The Great Cave OffensiveKirby_Emblem.png
 * Kalos Pokémon League Pokemon_Emblem.png
 * Coliseum FireEmblem_Emblem.png
 * Garden of HopePikmin_Emblem.png
 * Town & City AnimalCrossing_Emblem.png
 * Wii Fit StudioWii_Fit_series_icon.png
 * Wrecking CrewWreckingCrew Emblem.png
 * PilotwingsPilotwings Symbol.png

Unknown

 * A stage similar to Corneria from Super Smash Bros. Melee with background from Star Fox Zero
 * A Game & Watch stage that may be Flat Zone 2 from Super Smash Bros. Brawl or Flat Zone X from Super Smash Bros. for Wii U
 * A PictoChat stage that may be PictoChat from Super Smash Bros. Brawl or PictoChat 2 from Super Smash Bros. for Nintendo 3DS

New

 * Banana Gun
 * Black Hole
 * Bomber
 * Fake Smash Ball
 * Healing Field
 * Launch Star

Returning

 * Assist Trophy
 * Barrel
 * Beehive
 * Beetle
 * Bob-omb
 * Bombchu
 * Boss Galaga
 * Bullet Bill
 * Bumper
 * Bunny Hood
 * Capsule
 * Crate
 * Dragoon Parts
 * Drill
 * Fire Flower
 * Food
 * Golden Hammer
 * Gooey Bomb
 * Green Shell
 * Hammer
 * Hocotate Bomb
 * Hothead
 * Killer Eye
 * Maxim Tomato
 * Metal Box
 * Party Ball
 * Poison Mushroom
 * Poké Ball
 * Ray Gun
 * Smart Bomb
 * Smash Ball
 * Spiny Shell
 * Star Rod
 * Super Leaf
 * Super Mushroom
 * Super Scope
 * Superspicy Curry
 * Timer
 * Warp Star
 * X Bomb

New

 * Arcade Bunny
 * Bomberman
 * Burrowing Snagret
 * Knuckles
 * Krystal
 * Squid Sisters
 * Sukapon

Returning

 * Andross
 * Color TV-Game 15
 * Ghosts
 * Hammer Bro
 * Jeff
 * Knuckle Joe
 * Lyn
 * Metroid
 * Midna
 * Mother Brain
 * Nintendog
 * Riki
 * Samurai Goroh
 * Starfy
 * Starman
 * Takamaru
 * Waluigi

New

 * Abra
 * Alolan Raichu
 * Bewear
 * Solgaleo
 * Lunala

Returning

 * Darkrai
 * Deoxys
 * Electrode
 * Meowth
 * Scizor
 * Snorlax
 * Staryu
 * Zoroark