World 5-1 (Super Mario Bros. 2)

Level
World 5-1
Level code	World 5-1
World	World 5
Game	Super Mario Bros. 2
Boss	Green Birdo
Music tracks	"Ground BGM" "Underground BGM"
Level progression ← Previous World 4-3 World 3-1 (Subspace Warp) Next → World 5-2 Super Mario Bros. 2 levels

World 5-1 (Chapter 5-1 in Yume Kōjō: Doki Doki Panic; titled This is a Matter of Life and Death–Jump!) is the first level of World 5 in Super Mario Bros. 2.

Layout

This level starts in the outside, but the rest of the stage takes place underground. There is an extremely long waterfall that can initially be passed through the falling wooden platforms, then by jumping from Trouter to Trouter with strict timings. This is the first level in the game where the fire-shooting Green Birdo is fought, though it appears gray in the original due to palette limitations.

Enemies

Sprite	Name	Count
	Ostro and Red Shyguy	1
	Red Panser	1
	Bob-Omb	1 (under Grass)
	Trouter	8
	Green Birdo	Boss

Items

This section needs more Super Mario information. Specifically:

• Super Mario Advance Ace Coin and Yoshi Egg locations

Sprite	Name	Count	Notes
	Mushroom	2	Only appear in Sub-space. The first one is above the right edge of the low platform directly after the floating platform where the 1 UP mushroom and the Magic Potion are. It drops down after spawning in mid-air. The second one is in a ceiling alcove on top of the right mushroom block before the door leading to the Green Birdo fight. In order to obtain it, the player must use a preceding log to jump above the top of the screen, "uncork" the right mushroom block to drop down, and then let it fall to the ground while in Sub-space.
	1 UP mushroom	1	Hidden under grass on top of a floating platform after the second set of three Trouters.

Level map

Profiles

Super Mario Bros. Encyclopedia

• Level description :
  • English:
    A waterfall flows inside this cave. Mario must use the logs and Trouters to get across.
  • Other languages:
    • Japanese:
      滝の流れる洞窟どうくつを、丸太やトトスで渡っていく。
      (Translation: Cross the cave with a waterfall using logs and Trouters.)
    • Italian:
      Bisogna superare la cascata saltando su tronchi e Trotoni. (first edition)
      Bisogna superare la cascata di questa caverna saltando su tronchi e Trotoni. (second edition)

Names in other languages

Language	Name	Meaning	Note(s)	Ref.
Chinese (Simplified)	关卡５‐１ Guānqiǎ 5-1 (Mandarin) Gwāankā 5-1 (Cantonese)	Level 5-1
Danish	Verden 5-1	World 5-1
Dutch	Wereld 5-1	World 5-1
Finnish	Maailma 5-1	World 5-1
German	Welt 5-1	World 5-1
Italian	Zona 13	Area 13
	Mondo 5-1	World 5-1	Super Mario Bros. Encyclopedia
Norwegian	Verden 5-1	World 5-1
Swedish	Värld 5-1	World 5-1