| Koopa Kart: Double Dash!! | ||||
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| Developer(s) | Fingerface Co. | |||
| Publisher(s) | 
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| Platform(s) | Wii U | |||
| Genre(s) | Racing | |||
| Release Date(s) |  June 18, 2014  June 19, 2014  June 20, 2014
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| Mode(s) | 1-4 Player
1-8 (Wifi) | |||
| Age Rating(s) | 
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| Media Included | Wii U Disk Download from Nintendo eShop | |||
Koopa Kart: Double Dash!! is the sixth installment of the Koopa Kart Series. It was recently released only for the Wii U. It features teams; & Special Items.
Characters
Default
| Default Partners | Weights | Description | Special Item |
| Koopa Troopa & Koopa Paratroopa | Medium & Medium | What would Koopa Kart be without Koopa & Paratroopa? | You get seven Green Shells to wreck havoc on the track! |
| Dry Bones & Dry Parabones | Medium & Medium | The dry versions of Koopa & Paratroopa are in the race. | A Dry Shell goes around the track making that character dry & slow. |
| Lakitu & Spiny | Heavy & Light | The heavyweight Lakitu is back with his light friend, Spiny. | The racer in front of them gets set up into the clouds, slowing them down. |
| Hammer Bro. & Boomerang Bro. | Heavy & Heavy | The two Bros. that switched from Koopa Kart are finally in a game together. | The two Bros. get a Boomerang Flower that sends Boomerangs and has 3 uses. |
| Goomba & Galoomba | Light & Light | The Goombas of Super Mario Bros. & Super Mario World are in a kart racing in Koopa Kart. | A Goomba Shoe goes around the track destroying everything in it's path |
| Thwomp & Whomp | Heavy & Heavy | The cousins are coming; to the race track! Thwomp was racing & Whomp was racing both in Super Koopa Kart, and are back! | A Thwomp goes where the item was used and stays for the rest of the race. |
| Kamek & Kamella | Medium & Medium | The two Maqikoopas are in the race again. | Kamek does something wild with his stick. |
| Boo & Piranha Plant | Light & Heavy | The racers in Pipes race again. | A Piranha Plant attaches to the kart and bites everyone in it's path. |
Unlockable
| Default Partners | Weights | Description | Special Item |
| Wiggler & Flutter | Heavy & Heavy | The two caterpillers race in Koopa Kart. | Flowers roam the track, slowing racers down |
| Shy Guy & Nabbit | Light & Light | The Nabbing Rabbit is racing with Shy Guy in Koopa Kart. | Shy Guy or Nabbit will nab and item from a random racer. |
| King Boo & Petey Piranha | Heavy & Heavy | Boo & Piranha Plant are in the game, why not add their rulers? | The kart gets E. Gadd's Polterguist which sucks up other racers. |
| Bowser & Dry Bowser | Heavy & Heavy | Bowser is a Koopa. Why wait so long for them to be raceable? | Acts the same way as the Bowser Shell did in MKDD. |
| Mario & Luigi | Medium & Meduim | I know it's Koopa Kart not Mario Kart but why not have them for a change? | Gives you Fire powers for 10 seconds. |
Items
- Banana
- Triple Banana
- Green Shell
- Triple Green Shell
- Red Shell
- Triple Red Shell
- Mushroom
- Triple Mushroom
- Mega Mushroom
- Golden Mushroom
- Bob-Omb
- Fake Item Box
- Star
- Lightning
- Mini Mushroom
- Spiny Shell
