Mario Kart 9 (James9527's version)

Modes
Grand Prix
Time Trials
VS Race
Battle More
Mission Mode
Double Dash Mode
Item Rain
Hide and Seek
Characters
Mario
Luigi
Peach
Daisy
Rosalina
Pauline
Wario
Waluigi
Peachy NEW
Maisy NEW
Dozealina NEW
Toad
Toadette
Toadsworth NEW
Yoshi
Birdo
Bowser.
Bowser Jr.
Larry
Roy 
Lemmy
Wendy
Iggy
Morton
Ludwig
Kamek
Lakitu
Boom Boom NEW
Pokey NEW
Hammer Bro
Shy Guy
Koopa Troopa
Goomba NEW
Paragoomba NEW
Koopa Paratroopa
Petey Piranha
King Boo
Spike NEW
Piranha Plant NEW
Donkey Kong
Diddy Kong
Dixie Kong
Funky Kong
Cranky Kong NEW
Donkey Kong Jr.
Baby Mario
Baby Luigi
Baby Peach
Baby Daisy
Baby Rosalina
Baby Pauline NEW
Baby Wario NEW
Baby Waluigi NEW
Thwomp NEW
Luma NEW
Dry Bones
Monty Mole 
Chain Chomp NEW
Boo NEW
Professor E Gadd NEW
Honey Queen
Cappy NEW
Koopa Kid NEW
Captain Toad
Cheep Cheep NEW
Whomp NEW
MC Ballyhoo NEW
Partrick NEW
Marty NEW
FLUDD NEW
Mr. Eraser NEW
Nabbit
Wiggler
Helen Gravely NEW
Pianta NEW
Chargin' Chuck
King Bob-omb
Sonic NEW
ROB
Captain Falcon NEW
Inkling Girl
Samus NEW
Kirby NEW
Girl Villager
Isabelle
Tom Nooke NEW
Link
Mii/Amiibo
Costumes
Metal Mario
Gold Mario
Dr. Mario NEW
Paper Mario NEW
Gooigi NEW
Dr. Luigi NEW
Paper Luigi NEW
Cat Peach
Pink Gold Peach
Toad Orange Yellow Green Blue Purple Pink NEW
Yoshi Red Orange Yellow Light-Blue Blue Pink Black White
Birdo Red Orange Yellow Green Light-Blue Blue Black White
Dry Bowser 
Baby Bowser NEW
Red Kamek NEW
Lakithunder NEW
Pom Pom NEW
Mummipokey NEW
Fire Bro NEW
Ice Bro NEW
Boomerang Bro NEW
Shy Guy Orange Yellow Green Light-Blue Blue Pink Black White
Koopa Troopa Red Yellow Blue Purple NEW
Koopa Paratroopa Green Yellow Blue Purple NEW
Luigi's Mansion King Boo 
Blue Luma NEW
Captain Toadette NEW
Zelda New
Tracks
Luigi Circuit
King Boo's Mansion
Ferrari Field
Tight Rope Drive
Lawn Launch
Mario Circuit
Waluigi Holiday
Wario Casino
Cacti Canyon
Gala Going
Railway Express
Bookshelf Trail
Moving Motorway
Gorgeous Greenhouse
Bowser Castle
Rainbow Road
SNES Mario Circuit 3
GCN Waluigi Stadium
3DS Maka Wuhu
GBA Cheese Land
Wii Maple Treeway
DS Waluigi Pinball
N64 Toad's Turnpike
Wii U Mount Wario
GBA Ribbon Road
N64 Royal Raceway
Wii U Sunshine Airport
3DS Wuhu Loop
DS Peach Gardens
SNES Rainbow Road
Wii Koopa Cape
GCN Yoshi Circuit
Wii U Electrodrome
N64 Bowser Castle
GCN Baby Park
Wii Moonview Highway
3DS Music Park
DS Delfino Square
Jaguar Enterprise
SNES Donut Plains 3
N64 Choco Mountain
GBA Bowser Castle 3
Wii Coconut Mall
Wii U Ice Ice Outpost
GCN Daisy Cruiser
Falcon Airways
DS Airship Fortress
3DS Rainbow Road
N64 Luigi Raceway
Wii DK Summit
GCN Wario Colosseum
Peach's Sunday Drive
GBA Sunset Wilds
SNES Bowser Castle 2
Warp Pipe Wildness
Wii U Toad Harbour
N64 Sherbet Land
SNES Vanilla Lake 2
Wii Wario's Goldmine
DS Wario Stadium
DS Yoshi Falls
Wii U Dolphin Shoals
3DS Alphine Pass
SNES Choco Island 1
Wii Toad's Factory
GBA Yoshi Desert
Wii U Sweet Sweet Canyon
GCN Peach Beach
Bath Tub Tsunami
N64 DK 's Jungle Parkway
SNES Koopa Beach 1
3DS Wario Shipyard
Wii U Shy Guy Falls
GCN Mushroom City
GBA Riverside Park
Short Cut Central
GCN DK Mountain
DS Tick Tock Clock
SNES Koopa Beach 2
Wii Grumble Volcano
GBA Shy Guy Beach 
Wii Moo Moo Meadows
N64 Yoshi Valley
DS Luigi 's Mansion
DS Shroom Ridge
GCN Dry Dry Desert
Wii U Twisted Mansion
3DS Shy Guy Bazaar
3DS Neo Bowser City
GBA Sky Garden
N64 Moo Moo Farm
Wiggler Waterpath
Pianta's Pool PlazaPiant a
Wii Mushroom Gorge
Wii U Thwomp Ruins
3DS Piranha Plant Slide
Battle Couses
Lakitu Lounge
Tick Tock Catastrophe
Mega Mountain
Peach's Birthday Cake
Bowser's Big Balance Beam
Potato Piler
Wii Funky Stadium
SNES Battle Course 1
3DS Wuhu Town
N64 Block Fort
GCN Pipe Plaza
Switch Sweet Sweet Kingdom
Battle Modes
Balloon Battle 
Coin Runners
Shine Thief
Bob-omb Blast
Renegade Roundup
Capture The Flag
Items
mushroom
banana
green shell
red shell
star 
lightning 
boo
feather
triple mushroom
golden mushroom
triple green shells
triple red shells
spiny shell
fake item box
fireballs
heart
yoshi/birdo egg
giant banana
bowser shell
bob-omb
blooper
bullet bill
triple bananas
mega mushroom
pow block
thunder cloud
fire flower
super leaf
Boomerang flower
super horn
naughty 9
Ice flower
mini mushroom
poison mushroom
Missions
To be continued