Crystal Sewers

Crystal Sewers
Game(s)	Newer Super Mario Bros. DS
World number	1
Levels	9
Bosses	Bowser Jr. Mega Goomba
Game Progression
Previous world	(1) Goldleaf Plains
Next world	(3) Dorrie's Island (5) Moonview Glacier (secret)

Crystal Sewers (or World 2) is the second world of Newer Super Mario Bros. DS. It is inspired by Newer Super Mario Bros. Wii's Crystal Caves and partly Soggy Sewers. The boss of this world is Mega Goomba. This world is represented by a Piranha Plant in a Warp Pipe.

Overview

This world takes place underground with purple crystals and multicolored pipes. Used Blocks and Brick Blocks are also scattered over the world.

Levels

Level number	Level name	Preview	Description
2-1	Crystalswoop Grotto		This level introduces the Hammer Suit. It features a lot of Swoops.
2-2	Pipebreak Cave		A tricky cave where Warp Pipes break!
2-3	Switching Sewer		A Pipe maze level focused on Switches.
2-A	Hydroskip Drain		A Mini Mario level focused on the fact that he can walk on Water
2-4	Wagon Way		This level introduces the Minecart mechanic.
2-	Fliptube Tower		A sewer-like tower where the walls wrap around you.
2-5	Tightrope Ravine		An athletic level taking place outdoors. The player must go through tightropes.
2-6	Gushing Culvert		It's an underwater level filled with Air Currents and Cheep Cheeps.
2-	Flameburst Flotilla		An airship level featuring many Bob-ombs and Bullet Bills. Mario/Luigi must fight Mega Goomba at the end of this level.
2-	World 2-		A cannon that is found as a secret of Pipebreak Cave. It launches you to Moonview Glacier.

Characters	Protagonists	Mario • Luigi • Princess Peach
	Antagonists	Bowser • Bowser Jr.
Worlds	Goldleaf Plains	Everbrown Meadow • Chopwood Cavern • Snailicorn Grove • Ropeblast Tower • Wiggler Woods • Unsteady Gorge • Goldbush Pond • Leafpile Castle
	Crystal Sewers	Crystalswoop Grotto • Pipebreak Cave • Switching Sewer • Hydroskip Drain • Wagon Way • Fliptube Tower • Tightrope Ravine • Gushing Culvert • Flameburst Flotilla
	Dorrie's Island	Sandy Shore • Unagi Borough • Palmthorn Beach • Dorrie Den • Skeeter Coast • Hivetree Tower • Honeycomb Thicket • The House of Blocks • Overgrown Armoury
	Pumpkin Boneyard	Pumpkin Thornhill • Broozer Sward • Ectoplasm Hollow • Spiritful Steeple • Bone Marrow Road • Flimsy Gulch • The House of Doors • Arachnid Charnel • Springy Spiritland • Derelict Schooner
	Moonview Glacier	Snowfield Plateau • Blizzard Bluffs • Everfrost Hole • Icecrack Citadel • Snowstorm Ridge • Precarious Byway • Candelabrum Cavern • The House of Stairs • Icesmolder Lake • Freezeflame Fortress
	Lunar Realm	Highhop Pass • Asteroid Valley • Mt. Skydrop • Shockbelt Spire • Meteor Lane • Napalm Nebula • Runbow Road • Sledge Summits • Shape Zone • Freeleap Galaxy • Thornspire Doomship
	Cirrus Heavens	Lavender Skybridge • The House of Bogus • Muncher Romp • Tipsaw Trench • Skewerspring Tower • Cloudbolt Chasm • Gigantic Gardens • Gusty Gap • Spiny Swings • Ballistic Breach • Stormeye Stronghold
	Koopa Country	Boomblast Badlands • Sandstream Tunnel • Lavalit Tower • Wicked Gale Vale • Skyglare Dryland • Ironclad Battalion • Basalt Bay • Bombkey Banks • Slitherthorn Grotto • Firehoop Inferno • Magmatrack Getaway • Bowser's Castle
	Cannons	World 1- • World 2- • World 3- • World 4- • World 5-
	Unused Levels	Springstep Chasm • Unused Graveyard Level
Enemies	Enemies	Amp • Angry Moon • Angry Sun • Balloon Boo • Banzai Bill • Big Buzzy Beetle • Big Dry Bones • Big Goomba • Big Koopa Troopa • Big Muncher • Big Piranha Plant • Big Spiny • Big Whomp • Bob-omb • Bomb Spike • Boo • Broozer • Bullet Bill • Buzzy Beetle • Chain Chomp • Cloudoboo • Crowber • Dry Bones • Fire Bro • Fly Guy • Goomba • Hammer Bro • Ice Pokey • Koopa Paratroopa • Koopa Troopa • Micro-goomba • Muncher • Paragoomba • Piranha Plant • Podoboo • Scuttlebug • Shy Guy • Skeeter • Snailicorn • Snow Spike • Spike Bass • Spiny • Thunder Cloud • Venus Fire Trap • Whomp
	Obstacles
	Bosses	Bowser Jr. (Towers, Bowser's Castle) • Bowser (Leafpile Castle, Bowser's Castle) • Mega Goomba (Flameburst Flotilla) • Cheepskipper (Overgrown Armoury) • Dry Bowser (Derelict Schooner) • King Boo (The House of Stairs) • Snowipokey (Freezeflame Fortress) • Petey Piranha (Thornspire Doomship) • Lakithunder (Stormeye Stronghold) • Monty Tank (Ironclad Battalion)
Items	Powerups	Super Mushroom • 1-Up Mushroom • Mini Mushroom • Mega Mushroom • Fire Flower • Super Star • Hammer Suit