Underwater

Underwater is a world in Monkey Ball, Super Monkey Ball, Super Monkey Ball Jr., Super Monkey Ball (N-Gage), Super Monkey Ball Deluxe and Super Monkey Ball Banana Mania. The soundtrack for this world of Super Monkey Ball has been remixed in Super Monkey Ball Jr. and Super Monkey Ball Banana Mania.
== Description ==
This world takes place in the ocean. There is a submarine with a Dole and Amusement Vision logos on it, as well as three large platforms connected by chains to giant safety rings at the surface. There is also coral growing out of each platform. At the bottom of this area, there is a rocky floor with a gaping trench in the center.
In Monkey Ball, this world appears without any of the background decorations.
In Deluxe, the Dole logo was removed, and in Banana Mania, the Dole logo is still absent, and the Amusement Vision logo was removed.
== Stages ==
This world hosts:
* Advanced stages 21~30 in Monkey Ball
* Advanced stages 21~30 and Expert stages 11~19 in Super Monkey Ball and Banana Mania
* Advanced stages 15~20 and Expert stages 16~19 in Super Monkey Ball Jr.
* Expert stages 6~9 in Super Monkey Ball (N-Gage)
* Advanced stages 51~55 and Expert stages 21~25 in Super Monkey Ball Deluxe
=== Advanced ===
In Monkey Ball, Super Monkey Ball and Banana Mania
* A21 - Middle Jam
* A22 - Ant Lion
* A23 - Collapse
* A24 - Swing Bar
* A25 - Labyrinth
* A26 - Spiral
* A27 - Wavy Jump 
* A28 - Spiky 
* A29 - Unrest 
* A30 - Polar
In Super Monkey Ball Jr.
* Advanced Floor 15
* Advanced Floor 16
* Advanced Floor 17
* Advanced Floor 18
* Advanced Floor 19
* Advanced Floor 20
In Super Monkey Ball Deluxe
* A51 - Ant Lion
* A52 - Collapse
* A53 - Swing Bar
* A54 - Labyrinth
* A55 - Spiral
=== Expert ===
In Super Monkey Ball and Banana Mania
* E11 - Downhill Hard 
* E12 - Gears 
* E13 - Destruction 
* E14 - Invasion 
* E15 - Diving 
* E16 - Floor Slant 
* E17 - Tram 
* E18 - Swing Bar Long 
* E19 - Paper Work 
In Super Monkey Ball Jr.
* Expert Floor 16
* Expert Floor 17
* Expert Floor 18
* Expert Floor 19
In Super Monkey Ball (N-Gage)
* Expert Floor 6
* Expert Floor 7
* Expert Floor 8
* Expert Floor 9
In Super Monkey Ball Deluxe
* E21 - Gears
* E22 - Destruction
* E23 - Invasion
* E24 - Diving
* E25 - Floor Slant
==Gallery==
== Music==
Underwater	♫
Music 	
== Trivia ==
* In Super Monkey Balls Monkey Race, a track called Aqua Off-Road takes place in this world.
* This world's theme is reused in Super Monkey Ball Adventure as one of the randomly selected themes in that game's Challenge Mode.