Mario & Sonic at the Super Olympic Winter Games

Mario & Sonic at the Super Olympic Winter Games is an installment in the Mario & Sonic series. It is for Wii U, and soon Nintendo Switch.

Playable Characters
There are a total of 60 playable characters. 30 are unlocked, while 30 are unlockable.

Unlocked

 * Mario
 * Luigi
 * Peach
 * Daisy
 * Yoshi
 * Bowser
 * Bowser Jr.
 * Wario
 * Waluigi
 * Toad
 * Donkey Kong
 * Diddy Kong
 * Rosalina
 * Toadette
 * Birdo

Unlockable

 * Koopa Troopa
 * Shy Guy
 * Magikoopa
 * Dry Bones
 * Dry Bowser
 * King Boo
 * Metal Mario
 * Funky Kong
 * Hammer Bro.
 * Baby Mario
 * Baby Luigi
 * Luma
 * Petey Piranha
 * Dixie Kong
 * Nabbit

Unlocked

 * Sonic
 * Tails
 * Knuckles
 * Amy
 * Dr. Eggman
 * Shadow
 * Silver
 * Blaze
 * Metal Sonic
 * Vector
 * Espio
 * Charmy
 * Cream
 * Big
 * Omega

Unlockable

 * Rouge
 * Jet
 * Wave
 * Storm
 * Sticks
 * Zazz
 * Zavok
 * Eggman Nega
 * Yacker
 * Egg Pawn
 * Chip
 * Tikal
 * Tails Doll
 * Elise
 * Classic Sonic

Non-Playable Characters

 * Lakitu
 * Toad
 * Goomba
 * Koopa Troopa
 * Shy Guy
 * Orbot
 * Cubot
 * Chao
 * Hero Chao
 * Dark Chao
 * Omochao
 * Animal Friends

Events
All events are pulled from the previous games:
 * Alpine Skiing Downhill
 * Alpine Skiing Giant Slalom
 * Individual Large Hill
 * Team Large Hill
 * Moguls
 * Ski Cross
 * Giant Parallel Slalom
 * Halfpipe
 * Slope Style
 * Snowboard Cross
 * Speed Skating 500m
 * Short Track 1000m
 * Short Track Relay
 * Figure Skating
 * Bobsleigh
 * Skeleton
 * Luge
 * Ice Hockey
 * Curling
 * Biathlon
 * Duel Alpine
 * Duel Ski Jumping
 * Duel Ski Cross
 * Duel Halfpipe
 * Duel Speed Skating
 * Duel Bobsleigh
 * Duel Ice Hockey
 * Duel Curling

Locations
Each Duel event takes place at a Mario or Sonic location. The locations vary on each port.

Mario series

 * Cool, Cool Mountain from Super Mario 64 (Duel Curling)
 * Yoshi Circuit from Mario Kart: Double Dash!! (Duel Bobsleigh)
 * Fleet Glide Galaxy from Super Mario Galaxy 2 (Duel Ski Jumping)
 * Creative Course World from Super Mario Maker (Duel Ski Cross)

Sonic series

 * Star Light from Sonic the Hedgehog (Duel Alpine)
 * Green Forest from Sonic Adventure 2 (Duel Halfpipe)
 * Bullet Station from Sonic Heroes (Duel Speed Skating)
 * Sand Oasis from Sonic and the Secret Rings (Duel Ice Hockey)

Mario series

 * Yoshi's Island from Super Mario World (Duel Ice Hockey)
 * Rainbow Road from Mario Kart Wii (Duel Alpine)
 * Snowball Park from Super Mario 3D World (Duel Speed Skating)
 * Challenge Tower from Mario Party: Star Rush (Duel Halfpipe)

Sonic series

 * Sky Sanctuary from Sonic and Knuckles (Duel Ski Jumping)
 * Leaf Storm from Sonic Rush (Duel Bobsleigh)
 * Molten Mine from Sonic and the Black Knight (Duel Curling)
 * Studiopolis from Sonic Mania (Duel Ski Cross)

Music
Each character has a special theme for a person to unlock. They are unlocked by completing certain challenges within the game with the said character. In addition, music can be bought from the shop.

Mario series

 * 1) Overworld from Super Mario Bros.
 * 2) Underwater from Super Mario Bros.
 * 3) Overworld from Super Mario Bros. 2
 * 4) Credits from Super Mario Bros. 2
 * 5) Athletic from Super Mario Bros. 3
 * 6) Hammer Bros. from Super Mario Bros. 3
 * 7) DK Island Swing from Donkey Kong Country
 * 8) Overworld from Super Mario World 2: Yoshi's Island
 * 9) Bramble Blast from Donkey Kong Country 2: Diddy Kong's Quest
 * 10) Peach's Castle from Super Mario 64
 * 11) Bowser Road from Super Mario 64
 * 12) Rail Lift from Yoshi's Story
 * 13) Boss from Super Mario Sunshine
 * 14) Baby Park from Mario Kart: Double Dash!!
 * 15) Greenhorn Forest from Wario World
 * 16) Waluigi Pinball from Mario Kart DS
 * 17) Athletic from New Super Mario Bros.
 * 18) Castle from New Super Mario Bros.
 * 19) Comet Observatory from Super Mario Galaxy
 * 20) Ghostly Galaxy from Super Mario Galaxy
 * 21) Daisy Circuit from Mario Kart Wii
 * 22) Funky Stadium from Mario Kart Wii
 * 23) Final Boss, Phase 2 from New Super Mario Bros. Wii
 * 24) Sky Station Galaxy from Super Mario Galaxy 2
 * 25) Bowser Jr.'s Firey Flotilla from Super Mario Galaxy 2
 * 26) Gear Getaway from Donkey Kong Country Returns
 * 27) Piranha Plant Slide from Mario Kart 7
 * 28) Toad Road from Mario Party 9
 * 29) Kamek from Paper Mario: Sticker Star
 * 30) Overworld from New Super Mario Bros. U

Sonic series

 * 1) Green Hill from Sonic the Hedgehog 
 * 2) Emerald Hill from Sonic the Hedgehog 2
 * 3) Palmtree Panic from Sonic CD
 * 4) Stardust Speedway from Sonic CD
 * 5) Door Into Summer from Knuckles' Chaotix
 * 6) Angel Island from Sonic the Hedgehog 3
 * 7) Balloon Park from Sonic the Hedgehog 3
 * 8) Super Sonic Racing from Sonic R
 * 9) It Doesn't Matter from Sonic Adventure
 * 10) And... Fish Hits from Sonic Adventure
 * 11) Mystic Ruins from Sonic Adventure
 * 12) EGGMAN from Sonic Adventure 2
 * 13) Security Hall from Sonic Adventure 2
 * 14) Neo Green Hill from Sonic Advance
 * 15) This Machine from Sonic Heroes
 * 16) Team Chaotix from Sonic Heroes
 * 17) I Am... All Of Me from Shadow the Hedgehog
 * 18) Back 2 Back from Sonic Rush
 * 19) Metal Scratchin' from Sonic Rush
 * 20) Babylon Garden from Sonic Riders
 * 21) Egg Factory from Sonic Riders
 * 22) His World from Sonic the Hedgehog
 * 23) Dreams of an Absolution from Sonic the Hedgehog
 * 24) Un-gravitify from Sonic Riders: Zero Gravity
 * 25) Rooftop Run from Sonic Unleashed
 * 26) Final Factory from Sonic Free Riders
 * 27) Tropical Resort from Sonic Colors
 * 28) The Deadly Six from Sonic Lost World
 * 29) Boss Rush from Sonic Lost World
 * 30) Seaside Beach from Sonic Boom: Shattered Crystal

Mario series

 * 1) Overworld from Super Mario Bros. 3
 * 2) Ending from Super Mario World
 * 3) Bob-omb Battlefield from Super Mario 64
 * 4) Slider from Super Mario 64
 * 5) Credits from Super Mario 64
 * 6) Delfino Plaza from Super Mario Sunshine
 * 7) Coincentration from Super Mario 64 DS
 * 8) Cheep Cheep Beach from Mario Kart DS
 * 9) Underwater from New Super Mario Bros.
 * 10) Good Egg Galaxy from Super Mario Galaxy
 * 11) Buoy Base Galaxy from Super Mario Galaxy
 * 12) Gusty Garden Galaxy from Super Mario Galaxy
 * 13) Purple Comet from Super Mario Galaxy
 * 14) Coconut Mall from Mario Kart Wii
 * 15) Wario's Gold Mine from Mario Kart Wii
 * 16) Overworld from New Super Mario Bros. Wii
 * 17) Snow Overworld from New Super Mario Bros. Wii
 * 18) Boss from New Super Mario Bros. Wii
 * 19) Puzzle Plank Galaxy from Super Mario Galaxy 2
 * 20) Bowser's Galaxy Generator from Super Mario Galaxy 2
 * 21) Final Boss from Super Mario 3D Land
 * 22) Super Bell Hill from Super Mario 3D World
 * 23) Mario Circuit from Mario Kart 8
 * 24) Ruddy Road from Paper Mario: Color Splash
 * 25) World 1 from Mario Party: Star Rush

Sonic series

 * 1) Spring Yard from Sonic the Hedgehog
 * 2) Sunset Park from Sonic Triple Trouble
 * 3) Flying Battery from Sonic and Knuckles
 * 4) Diamond Dust from Sonic 3D Blast
 * 5) Emerald Coast from Sonic Adventure
 * 6) Windy and Ripply, for Emerald Coast from Sonic Adventure
 * 7) Windy Valley from Sonic Adventure
 * 8) City Escape from Sonic Adventure 2
 * 9) Radical Highway from Sonic Adventure 2
 * 10) Metal Harbor from Sonic Adventure 2
 * 11) Leaf Forest from Sonic Advance 2
 * 12) Sonic Heroes from Sonic Heroes
 * 13) Seaside Hill from Sonic Heroes
 * 14) Ocean Palace from Sonic Heroes
 * 15) Route 99 from Sonic Advance 3
 * 16) A New Venture from Sonic Rush Adventure
 * 17) Blizzard Peaks from Sonic Rush Adventure
 * 18) Windmill Isle from Sonic Unleashed
 * 19) Cool Edge from Sonic Unleashed
 * 20) Misty Lake from Sonic and the Black Knight
 * 21) Splash Hill from Sonic the Hedgehog 4, Episode 1
 * 22) Reach for the Stars from Sonic Colors
 * 23) White Park from Sonic the Hedgehog 4, Episode 2
 * 24) Windy Hill from Sonic Lost World
 * 25) Mirage Saloon from Sonic Mania