Mario Vs. Sonic: Showdown

Mario Vs. Sonic: Showdown is a Racing/Fighting game for the Nintendo Switch.

Gameplay

 * Coming Soon*

Roster
MARIO SIDE


 * Mario


 * Luigi


 * Princess Peach


 * Princess Daisy


 * Yoshi


 * Wario


 * Waluigi


 * Bowser


 * Bowser Jr.


 * Donkey Kong


 * Diddy Kong


 * Nabbit


 * Rosalina


 * Toad


 * Pauline


 * Birdo

SONIC SIDE
 * Koopalings (Can switch between the 7 in the character select)
 * Sonic The Hedgehog
 * Miles "Tails" Prower
 * Amy Rose
 * Knuckles The Echidna
 * Blaze The Cat
 * Shadow The Hedgehog
 * Silver The Hedgehog
 * Dr. Eggman
 * Metal Sonic
 * Vector The Crocodile
 * Jet The Hawk
 * Rouge The Bat
 * Wave The Swallow
 * Espio The Chameleon
 * Zavok
 * Sticks The Badger
 * Zazz

DLC Characters
DLC Pack 1 DLC Pack 2 DLC Pack 3
 * Shadow Mario
 * Captain Toad
 * Dixie Kong
 * Tikal The Echidna
 * Big The Cat
 * Infinite
 * Mona
 * Ashley
 * Mighty The Armadillo
 * Ray The Flying Squirrel
 * Link (The Legend of Zelda)
 * Samus Aran (Metroid)
 * Fox McCloud (Star Fox)
 * Captain Falcon (F-Zero)
 * Shulk (Xenoblade Chronicles)
 * NiGHTS (NiGHTS Into Dreams)
 * Beat (Jet Set Radio)
 * Ulala (Space Channel 5)
 * Billy Hatcher (Billy Hatcher and The Giant Egg)
 * Segata Sanshiro (Sega Saturn)

Stages
MARIO SIDE SONIC SIDE
 * New Donk City (Super Mario Odyssey)
 * Mushroom Kingdom (Super Mario [General])
 * Isle Delfino (Super Mario Sunshine)
 * Bowser's Castle (Super Mario [General])
 * Rainbow Road (Mario Kart [General])
 * Bob-Omb Battlefield (Super Mario 64)
 * Mushroom Gorge (Mario Kart Wii)
 * Yoshi's Island (Super Mario World)
 * Super Bell Hill (Super Mario 3D World)
 * Battlerock Galaxy (Super Mario Galaxy)
 * Kong Jungle (Donkey Kong Country)
 * Cascade Kingdom (Super Mario Odyssey)
 * Hazy Maze Cave (Super Mario 64)
 * Acorn Plains (New. Super Mario Bros. U)
 * Luigi's Mansion (Luigi's Mansion)
 * Peach Beach (Mario Kart Double Dash)
 * Wario Shipyard (Mario Kart 7)
 * Waluigi Pinball (Mario Kart DS)
 * Mangrove Cove (Donkey Kong Country)
 * Green Hill (Sonic The Hedgehog)
 * Emerald Coast (Sonic Adventure)
 * Radical Highway (Sonic Adventure 2)
 * Bullet Station (Sonic Heroes)
 * Dragon Road (Sonic Unleashed)
 * Press Garden (Sonic Mania)
 * Sky Sanctuary (Sonic The Hedgehog 3 and Knuckles)
 * Red Mountain (Sonic Adventure)
 * Metropolitan Highway (Sonic Forces)
 * Frog Forest (Sonic Heroes)
 * Lava Mountain (Sonic Lost World)
 * Marble (Sonic The Hedgehog)
 * Planet Wisp (Sonic Colors)
 * Casino Night (Sonic The Hedgehog 2)
 * Windy Valley (Sonic Adventure)
 * Grand Metropolis (Sonic Heroes)
 * Pyramid Cave (Sonic Adventure 2)
 * Studiopolis (Sonic Mania)

DLC Stages
Pack 1 Pack 2 Pack 3 (Mario Super Pack) Pack 4 (Sonic Super Pack) Pack 5
 * Pianta Village (Super Mario Sunshine)
 * Electrodome (Mario Kart 8)
 * Toad's Turnpike (Mario Kart 64)
 * Twin Bridges (Super Mario World)
 * Mirage Saloon (Sonic Mania)
 * Rooftop Run (Sonic Unleashed)
 * Sand Oasis (Sonic And The Secret Rings)
 * Sweet Mountain (Sonic Colors)
 * Snowball Park (Super Mario 3D World)
 * Lost Kingdom (Super Mario Odyssey)
 * Toy Time Galaxy (Super Mario Galaxy)
 * Lethal Lava Land (Super Mario 64)
 * Wario Colosseum (Mario Kart Double Dash)
 * Crisis City (Sonic The Hedgehog 2006)
 * Chemical Plant (Sonic The Hedgehog 2)
 * Camelot Castle (Sonic and The Black Knight)
 * Sunset Heights (Sonic Forces)
 * Twinkle Park (Sonic Adventure)
 * Mushroom City (Mario Kart Double Dash)
 * Daisy Cruiser (Mario Kart Double Dash)
 * Lake Kingdom (Super Mario Odyssey)
 * Seaside Kingdom (Super Mario Odyssey)
 * Honeybloom Galaxy (Super Mario Galaxy 2)
 * Big Boo's Haunt (Super Mario 64)
 * Final Rush (Sonic Adventure 2)
 * Kingdom Valley (Sonic The Hedgehog 2006)
 * Aquatic Ruin (Sonic The Hedgehog 2)
 * White Park (Sonic The Hedgehog 4: Episode II)
 * Star Light (Sonic The Hedgehog)
 * Egg Fleet (Sonic Heroes)
 * Hyrule (The Legend of Zelda)
 * Brinstar (Metroid)
 * Corneria (Star Fox)
 * Mute City (F-Zero)
 * Gaur Plains (Xenoblade Chronicles)
 * Shibuya-Cho (Jet Set Radio)
 * Spring Valley (NiGHTS Into Dreams)
 * Groovy Galaxy (Space Channel 5)
 * Forest Village (Billy Hatcher and The Giant Egg)
 * SEGA Park

Usable Items

 * Fire Flower
 * Ice Flower
 * Coin/Ring
 * Green Shell
 * Red Shell
 * Blooper
 * Invincibility
 * Speed Shoes
 * Magnetic Shield
 * Flame Shield
 * Bubble Shield

Stage Items

 * ? Block
 * Moving Platform
 * Spring
 * Dash Ring
 * Grind Rail
 * Dash Panel
 * Swing Bar

Story
The game opens with Sonic and his friends defeating Eggman for the umpteenth time. Eggman tired of getting defeated, builds a teleporter to look through the mulitverse to find someone who can help him defeat Sonic.

We then cut to Bowser getting defeated by Mario, but before he can 'die' in the lava pit, he is saved by Eggman. After the two talk for a bit they begin their scheme to defeat Mario and Sonic.

We cut to Mario having a party at Princess Peach's castle, when a portal suddenly opens up underneath the castle sending it right in the middle of Green Hills Zone. Mario explores a bit before running into Eggman. Eggman explains to Mario that he needs Mario's help in defeating Sonic, who he claims to be an anarchist determined of sending the world into chaos. Mario agrees to help in defeating Sonic.

Meanwhile Bowser finds Sonic, and after a quick fight, Bowser manages to explain to Sonic that the ruthless dictator Mario is going to take over Sonic's world and he shows Sonic footage of Mario killing Goomba's and Koopa's which angered Sonic, who desides to find the chaos emeralds to stop Mario.