Mario & Sonic: Olympic All-Stars

Mario & Sonic: Olympic All-Stars is an installment in the Mario & Sonic series. The game is for Xbox One, PS4, Wii U, Nintendo 3DS, and mobile devices. The game will have a Nintendo Switch port as well.

Both Versions
These characters appear on every single port of the game

Mario Series

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

Sonic Series

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

Console Exclusive
These characters appear exclusively on the Xbox One, PS4, Wii U, and Nintendo Switch

Mario Series

 * Birdo
 * Toadette
 * Shy Guy
 * Koopa Troopa
 * Dry Bowser
 * Magikoopa
 * Funky Kong
 * Hammer Bro.
 * Bob-omb Buddy
 * Lubba

Sonic Series

 * Jet
 * Wave
 * Storm
 * Tikal
 * Tails Doll
 * Omega
 * Metal Knuckles
 * Mighty
 * Zavok
 * Yacker

Handheld Exclusive
These characters appear exclusively on Nintendo 3DS and mobile devices

Mario Series

 * Baby Mario
 * Baby Luigi
 * Lakitu
 * Wiggler
 * Luma
 * Dry Bones
 * King Boo
 * Plessie
 * Metal Mario
 * Toadsworth

Sonic Series

 * Zazz
 * Sticks
 * Dave
 * Eggman Nega
 * Fang
 * Elise
 * Merlina
 * Chip
 * Zomom
 * Egg Pawn

Non-Playable Characters

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

Console

 * 100m Dash
 * 110m Hurdles
 * 4 x 100m Relay
 * Long Jump
 * Triple Jump
 * Hammer Throw
 * Javelin Throw
 * Pole Vault
 * Uneven Bars
 * Trampoline
 * 100m Freestyle
 * Synchronized Swimming
 * Table Tennis
 * Football
 * Rugby Sevens
 * Beach Volleyball
 * BMX
 * Basketball
 * Fencing
 * Boxing
 * Equestrian
 * Skeet
 * Dream Sprint
 * Dream Hurdles
 * Dream Freestyle
 * Dream Rugby Sevens
 * Dream Volleyball
 * Dream BMX
 * Dream Boxing
 * Dream Equestrian

Handheld

 * 100m Dash
 * 110m Hurdles
 * Long Jump
 * Javelin Throw
 * 100m Freestyle
 * Table Tennis
 * Football
 * Beach Volleyball
 * Sailing
 * Basketball
 * BMX
 * Fencing
 * Boxing
 * Equestrian
 * Skeet
 * Race Walk
 * Dream Sprint
 * Dream Long Jump
 * Dream Table Tennis
 * Dream Football
 * Dream Sailing
 * Dream Fencing
 * Dream Boxing
 * Dream Race Walk

Mario Series

 * Gusty Garden Galaxy from Super Mario Galaxy (Dream Equestrian)
 * Bowser's Lava Trap from New Super Mario Bros. Wii (Dream BMX)
 * Ant Trooper Hill from Super Mario 3D World (Dream Hurdles)
 * Mushroom Park from Mario Party 10 (Dream Sprint)

Sonic Series

 * Angel Island from Sonic the Hedgehog 3 (Dream Rugby Sevens)
 * Security Hall from Sonic Adventure 2 (Dream Boxing)
 * Tropical Coast from Sonic Lost World (Dream Freestyle)
 * Mirage Saloon from Sonic Mania (Dream Volleyball)

Mario Series

 * Cheep Cheep Beach from Mario Kart DS (Dream Sailing)
 * Koopa's Skies from New Super Mario Bros. (Dream Long Jump)
 * Peepa's Playhouse from Super Mario 3D Land (Dream Table Tennis)
 * Rainbow Rave from New Super Mario Bros. 2 (Dream Fencing)

Sonic Series

 * Launch Base from Sonic the Hedgehog 3 (Dream Boxing)
 * Route 99 from Sonic Advance 3 (Dream Race Walk)
 * Altitude Limit from Sonic Rush (Dream Sprint)
 * Sky Babylon from Sonic Rush Adventure (Dream Football)

Mario Series

 * 1) Overworld from Super Mario Bros.
 * 2) Underwater from Super Mario Bros.
 * 3) Overworld from Super Mario Bros. 3
 * 4) Overworld from Super Mario World
 * 5) DK Island Swing from Donkey Kong Country
 * 6) Bowser Road from Super Mario 64
 * 7) Slider from Super Mario 64
 * 8) Coincentration from Super Mario 64 DS
 * 9) Comet Observatory from Super Mario Galaxy
 * 10) Wario's Gold Mine from Mario Kart Wii
 * 11) Daisy Circuit from Mario Kart Wii
 * 12) Boss from New Super Mario Bros. Wii
 * 13) Gear Getaway from Donkey Kong Country Returns
 * 14) Overworld from New Super Mario Bros. U

Sonic Series

 * 1) Palmtree Panic from Sonic CD
 * 2) Balloon Park from Sonic the Hedgehog 3
 * 3) Flying Battery from Sonic and Knuckles
 * 4) Emerald Coast from Sonic Adventure
 * 5) Radical Highway from Sonic Adventure 2
 * 6) Fly in the Freedom from Sonic Adventure 2
 * 7) Neo Green Hill from Sonic Advance
 * 8) Sonic Heroes from Sonic Heroes
 * 9) Seaside Hill from Sonic Heroes
 * 10) Ocean Palace from Sonic Heroes
 * 11) Right There, Ride On from Sonic Rush
 * 12) His World from Sonic the Hedgehog
 * 13) Misty Lake from Sonic and the Black Knight
 * 14) Metal Sonic from Sonic the Hedgehog 4, Episode 2

Mario Series

 * 1) Athletic from Super Mario Bros. 3
 * 2) Ending from Super Mario World
 * 3) Bob-omb Battlefield from Super Mario 64
 * 4) Mario Circuit from Mario Kart: Double Dash!!
 * 5) Athletic from New Super Mario Bros.
 * 6) Coconut Mall from Mario Kart Wii
 * 7) Overworld from New Super Mario Bros. Wii
 * 8) Puzzle Plank Galaxy from Super Mario Galaxy 2
 * 9) Bowser's Galaxy Generator from Super Mario Galaxy 2
 * 10) Kamek from Paper Mario: Sticker Star

Sonic Series

 * 1) Spring Yard from Sonic the Hedgehog
 * 2) Super Sonic Racing from Sonic R
 * 3) Can You Feel the Sunshine? from Sonic R
 * 4) Windy Valley from Sonic Adventure
 * 5) Babylon Garden from Sonic Riders
 * 6) Egg Factory from Sonic Riders
 * 7) Un-gravitify from Sonic Riders: Zero Gravity
 * 8) Final Factory from Sonic Free Riders
 * 9) Reach for the Stars from Sonic Colors
 * 10) Boss Rush from Sonic Lost World

Mario Series

 * 1) Castle from Super Mario World
 * 2) Final Boss from Super Mario 64
 * 3) Delfino Plaza from Super Mario Sunshine
 * 4) Good Egg Galaxy from Super Mario Galaxy
 * 5) Purple Comet from Super Mario Galaxy
 * 6) Maple Treeway from Mario Kart Wii
 * 7) Snow Overworld from New Super Mario Bros. Wii
 * 8) Overworld from Super Mario 3D Land
 * 9) Super Bell Hill from Super Mario 3D World
 * 10) Twisted Mansion from Mario Kart 8

Sonic Series

 * 1) Scrap Brain from Sonic the Hedgehog
 * 2) Door Into Summer from Knuckles' Chaotix
 * 3) Windy and Ripply from Sonic Adventure
 * 4) Metal Harbor from Sonic Adventure 2
 * 5) Metal Scratchin' from Sonic Rush 
 * 6) Rooftop Run from Sonic Unleashed
 * 7) Windmill Isle from Sonic Unleashed
 * 8) Tropical Resort from Sonic Colors
 * 9) Windy Hill from Sonic Lost World
 * 10) The Deadly Six from Sonic Lost World

Mario Series

 * 1) Castle from Super Mario Bros.
 * 2) Forest of Illusion from Super Mario World
 * 3) Peach Beach from Mario Kart: Double Dash!!
 * 4) Mario Circuit from Mario Kart DS
 * 5) Underwater from New Super Mario Bros.
 * 6) Buoy Base Galaxy from Super Mario Galaxy
 * 7) Rainbow Road from Mario Kart Wii
 * 8) Sky Station Galaxy from Super Mario Galaxy 2
 * 9) Athletic from New Super Mario Bros. U
 * 10) Double Cherry Pass from Super Mario 3D World
 * 11) Boo's Block Party from Mario Party: Star Rush
 * 12) Overworld from Super Mario Run

Sonic Series

 * 1) Green Hill from Sonic the Hedgehog
 * 2) Chemical Plant from Sonic the Hedgehog 2
 * 3) Diamond Dust from Sonic 3D Blast
 * 4) Green Forest from Sonic Adventure 2
 * 5) Leaf Forest from Sonic Advance 2
 * 6) Title from Sonic Mega Collection
 * 7) Blizzard Peaks from Sonic Rush Adventure
 * 8) Let the Speed Mend It from Sonic and the Secret Rings
 * 9) Endless Possibilities from Sonic Unleashed
 * 10) Desert Ruins from Sonic Lost World
 * 11) Main Theme from Sonic Boom: Rise of Lyric
 * 12) Studiopolis from Sonic Mania