Editing World 2-4 (Super Mario Bros.)

{{italic title|id=yes}}
{{level infobox
|image=[[File:SMB NES World 2-4 Screenshot.png]]
|code=2-4
|world=[[World 2 (Super Mario Bros.)|World 2]]
|game=''[[Super Mario Bros.]]''
|boss=[[Impostor Bowser|Fake Bowser]] ([[Fire Breath|fire]], [[Koopa Troopa]])
|limit=300 seconds
|before_alt=
|before=[[World 2-3 (Super Mario Bros.)|<<]]
|after=[[World 3-1 (Super Mario Bros.)|>>]]
|secret=
|track=[[Shiro BGM|Castle Theme]]
|sample=[[File:SMB Castle Theme.oga]]
}}
'''World 2-4''' is the fourth and final level of [[World 2 (Super Mario Bros.)|World 2]] in ''[[Super Mario Bros.]]'' and the eighth level overall in said game.

==Layout==
The player starts at the top of some stairs that lead to a pit of [[lava]] with [[Lava Bubble|Podoboo]]s jumping out and platforms placed above it. Above the center platform is the only [[? Block]] in the level, containing a power-up. After the lava are two paths lined with [[Fire Bar|Fire-Bar]]s, with the top path having more than the bottom. Next are two [[lift]]s moving in opposite vertical directions, followed by some gaps before coming to the [[Impostor Bowser|fake Bowser]], which [[Fire Breath|breathes fire]] as the player is jumping across the gaps.

[[World 5-4 (Super Mario Bros.)|World 5-4]] is the harder version of World 2-4, having additional Fire-Bars and Podoboos.

===''Super Mario Bros. Deluxe'' challenges===
In ''[[Super Mario Bros. Deluxe]]'', the player can collect five [[Red Coin]]s, find a hidden [[Yoshi's Egg|Yoshi Egg]], and get a medal based on their score. The Yoshi Egg is found in a [[Hidden Block]] above the [[Empty Block]] before the fake Bowser, and the score to beat is 14000 (13000 in the Japanese version<ref>[[tcrf:Super_Mario_Bros._Deluxe#Challenge_Mode|''Super Mario Bros. Deluxe'' regional differences on The Cutting Room Floor]]</ref>). The Red Coin locations are:
*High above the right side of the lava pit
*At the end of the top Fire-Bar path
*At the top of the lift moving up
*Above one of the gaps before the fake Bowser
*Above the fake Bowser

==Enemies and obstacles==
{{Number of enemies
|image1=[[File:FireRodSMB.gif]]
|name1=[[Fire Bar|Fire-Bar]]
|count1=6
|image2=[[File:Podoboo Sprite SMB.png]]
|name2=[[Lava Bubble|Podoboo]]
|count2=2
|image3=[[File:SMB Bowser Breathing Fire Sprite.gif]]
|name3=[[Impostor Bowser|Fake Bowser]] ([[Koopa Troopa]] (green))
|count3=1 (boss)
}}

==Items==
{{Item locations
|image1=[[File:SMBCoin.gif]]
|name1=[[Coin]]
|count1=6
|notes1=All the coins are in open air.
|image2=[[File:SMB Supermushroom.png]][[File:Fire Flower SMB.gif]]
|name2=[[Super Mushroom|Magic Mushroom]]/[[Fire Flower]]
|count2=1
|notes2=
}}

==Level map==
{{Wide image|SMB NES World 2-4 Map.png|2560|Map of World 2-4}}

==References==
<references/>

{{SMB levels}}
[[Category:Castles]]
[[Category:Volcanic areas]]
[[Category:Super Mario Bros. levels]]
[[it:Mondo 2-4 (Super Mario Bros.)]]