Sparkling Waters

Sparkling Waters is the third world of New Super Mario Bros. U, New Super Luigi U, and New Super Mario Bros. U Deluxe. Players can reach it by moving south from the end of Layer-Cake Desert. Sparkling Waters lies east of Acorn Plains, south-east from Layer-Cake Desert, south from Frosted Glacier, west from Soda Jungle and Rock-Candy Mines and south-west from Meringue Clouds and Peach's Castle. Sparkling Waters is an archipelago with bubbling Water Spouts, which is quite similar to World 3 from New Super Mario Bros. as that tropical world also had multiple islands. It is one of two of the worlds that the player can choose from after beating Morton Koopa Jr. in Morton's Compactor Castle (Morton's Lava-Block Castle in New Super Luigi U), the other being Frosted Glacier. Because of this, it is quite possible to play through the game without ever reaching Sparkling Waters. The world's name is possibly a reference to carbonated water. There are 9 levels in this world, consisting of 5 normal levels, a Sunken Ship, a secret level, the Tower level and the Castle level. There is a Balloon Baby Yoshi between Above the Cheep Cheep Seas and Urchin Shoals. The boss of this world is Larry Koopa. One color of each Toad House can be found here, along with the Secret Island, seen just left of Sparkling Waters.

Challenge Mode original courses

 * Bubble Up - Special (Original Course)
 * Huckit Hustle - Time Attack
 * Larry's Groundless Battle - Special
 * Lurchin' Urchins - Time Attack
 * Nonstop Flight - Special (Original Course)
 * Penguin vs. Torpedo - Time Attack
 * Spin Jump, Get Dizzy - Special (Original Course)
 * Boost Block Coin Stalk - Boost Mode Challenges

New Super Mario Bros. U

 * Huckit Crabs
 * Giant Clams
 * Big Cheep Cheeps
 * Spiny Cheep Cheeps
 * Urchins
 * Big Urchins
 * Skewers
 * Boos
 * Circling Boo Buddies
 * Fish Bones
 * Obake Blocks
 * Dragoneels
 * Dragoneel (purple)
 * Eep Cheeps
 * Burners
 * Torpedo Teds
 * Targeting Teds
 * Torpedo Bases
 * Red Torpedo Bases
 * Goomba (balloon)
 * Boss: Larry Koopa

New Super Luigi U

 * Huckit Crabs
 * Urchins
 * Big Urchins
 * Skewers
 * Circling Boo Buddies
 * Fish Bones
 * Spiny Cheep Cheeps
 * Goombrats
 * Dragoneels
 * Bullet Bills
 * Banzai Bills
 * King Bills
 * Torpedo Teds
 * Targeting Teds
 * Bill Blasters
 * Red Torpedo Bases
 * Boss: Larry Koopa

Mario Golf: World Tour
Sparkling Waters appears in the Flower Pack DLC of Mario Golf: World Tour. It is a remake of Yoshi's Island from Mario Golf, updated with the style and assets of Sparkling Waters.

Monopoly Gamer
Sparkling Waters is the fifth Property on the game board in Monopoly Gamer. It is one of two properties in the Maroon Color Set (along with Dragoneel's Undersea Grotto).

Trivia

 * In the underwater reef sections, red Cheep Cheeps can be seen in the background.

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