Mario and Sonic: Tokyo Olympics

NHL X Mario and Sonic X Kingdom Hearts: Stanley Cup Fever is a huge collaboration that is about all the NHL Hockey teams meets The characters of Super Mario Bros., Sonic The Hedgehog, Disney, Final Fantasy, and The World Ends With You, and they would have to get the Stanley cup in other worlds like the famous hockey stadiums, Nintendo, Sega, Disney, Final Fantasy, and The World Ends with You universes to eliminate Dark Bowser, Mephiles, the heartless, the Organization 13, the Evil NHL teams, and the nobodies in the playoffs.

characters and NHL teams in the game

 * Anaheim Ducks
 * Arizona Coyotes
 * Boston Bruins
 * Buffalo Sabres
 * Calgary Flames
 * Carolina Hurricanes
 * Chicago Blackhawks
 * Colorado Avalanche
 * Columbus Blue Jackets
 * Dallas Stars
 * Detroit Red Wings
 * Edmonton Oilers
 * Florida Panthers
 * Los Angeles Kings
 * Minnesota Wild
 * Montreal Canadiens
 * New York Islanders
 * New York Rangers
 * Ottawa Senators
 * Philadelphia Flyers
 * Pittsburgh Penguins
 * San Jose Sharks
 * St. Louis Blues
 * Tampa Bay Lightning
 * Toronto Maple Leafs
 * Vancouver Canucks
 * Washington Capitals
 * Winnipeg Jets
 * Mario
 * Luigi
 * Princess Peach
 * Princess Daisy
 * Princess Rosalina
 * Wario
 * Waluigi
 * Yoshi
 * The Koopalings
 * Bowser
 * Bowser Jr.
 * Donkey Kong
 * Diddy Kong
 * Sonic
 * Tails
 * Knuckles
 * Amy Rose
 * Cream The Rabbit
 * Shadow
 * Rouge The Bat
 * Sliver
 * Blaze
 * Vector
 * Espio
 * Charmy Bee
 * Sora
 * Kairi
 * Riku
 * Roxas
 * Namine
 * Xion
 * Terra
 * Ventus
 * Aqua
 * Mickey Mouse
 * Minnie Mouse
 * Donald Duck
 * Daisy Duck
 * Goofy
 * Pluto
 * Horace Horsecollar
 * Pete
 * Bernard
 * Bianca
 * Jake
 * Penny
 * Cody
 * Basil
 * Dr. Dawson
 * Olivia
 * Toby
 * Alice
 * White Rabbit
 * Queen of Hearts
 * Hercules
 * Megara
 * Pegasus
 * Dumbo
 * Timothy
 * Mrs. Jumbo
 * Belle
 * Beast
 * Lumiere
 * Mrs. Potts
 * Cogsworth
 * Aladdin
 * Jasmine
 * Genie
 * Abu
 * Peter Pan
 * Wendy
 * Tinkerbell
 * Rapunzel
 * Flynn
 * Pascal
 * Anna
 * Elsa
 * Kristoff
 * Sven
 * Olaf
 * Robin Hood
 * Maid Marian
 * Little John
 * Cloud
 * Leon
 * Aerith
 * Yuffie
 * Auron
 * The Gullwings
 * Cid
 * Selphie
 * Tidus
 * Tifa
 * Zack
 * Neku
 * Joshua
 * Beat
 * Shiku
 * Rhyme