Editing World 1 (Super Mario Bros.)

{{italic title|id=yes}}
{{world infobox
|image=[[File:SMBDX World 1.png]]
|game=''[[Super Mario Bros.]]''
|levels=4
|before=<<
|after=[[World 2 (Super Mario Bros.)|>>]]
}}
'''World 1''' is the first world in the game ''[[Super Mario Bros.]]'', located in the [[Mushroom Kingdom]]. It is set on a grassland with many bushes, hills and trees inhabited mainly by [[Goomba|Little Goomba]]s and [[Koopa Troopa]]s.

==Level information==
{| style="text-align: center; width: 100%; margin: 0 auto 10px auto; border-collapse: collapse; font-family:Arial;" border="1" cellpadding="1" cellspacing="1"
|-style="background: #ABC;"
!width="5%"|Level
!width="1%"|Preview
!width="20%"|Description
|-
|[[World 1-1 (Super Mario Bros.)|World 1-1]]
|style="background: #202020" |[[File:SMAS SMB World 1-1 Title Card.png]]
|The first course in the game. The main enemies in this course are Little Goombas and a Koopa Troopa. 
|-
|[[World 1-2 (Super Mario Bros.)|World 1-2]]
|style="background: #202020" |[[File:SMAS SMB World 1-2 Title Card.png]]
|The first underground course in the game. It contains elevator [[platform]]s, [[Warp Pipe]]s and [[Piranha Plant]]s. This course also has a [[Warp Zone]] that transports [[Mario]] to [[World 2 (Super Mario Bros.)|World 2]], [[World 3 (Super Mario Bros.)|World 3]], or [[World 4 (Super Mario Bros.)|World 4]].
|-
|[[World 1-3 (Super Mario Bros.)|World 1-3]]
|style="background: #202020" |[[File:SMAS SMB World 1-3 Title Card.png]]
|The first treetop course in the game. It contains a few [[Koopa Paratroopa]]s.
|-
|[[World 1-4 (Super Mario Bros.)|World 1-4]]
|style="background: #202020" |[[File:SMAS Bowser Title Card.png]]
|The first [[castle]] course in the game. It features many [[Fire Bar|Fire-Bar]]s and a [[Goomba|Little Goomba]] as the [[fake Bowser]].
|}

==Enemies introduced==
*[[Goomba|Little Goomba]]
*[[Koopa Troopa]]
*[[Piranha Plant]]
*[[Koopa Paratroopa]]
*[[Fire Bar|Fire-Bar]]
*[[Fake Bowser]] (boss)

==Gallery==
===Level maps===
<gallery>
SMB NES World 1-1 Map.png|[[World 1-1 (Super Mario Bros.)|World 1-1]]
SMB NES World 1-2 Map.png|[[World 1-2 (Super Mario Bros.)|World 1-2]]
SMB NES World 1-3 Map.png|[[World 1-3 (Super Mario Bros.)|World 1-3]]
SMB NES World 1-4 Map.png|[[World 1-4 (Super Mario Bros.)|World 1-4]]
</gallery>

===Screenshots===
====''Super Mario Bros.''====
<gallery>
SMB NES World 1-1 Screenshot.png|[[World 1-1 (Super Mario Bros.)|World 1-1]]
SMB Warpzone.png|The Warp Zone in [[World 1-2 (Super Mario Bros.)|World 1-2]]
SMB NES World 1-3 Screenshot.png|On a platform in [[World 1-3 (Super Mario Bros.)|World 1-3]]
SMB NES World 1-4 Screenshot.png|Beginning of [[World 1-4 (Super Mario Bros.)|World 1-4]]
SMB W1-4 Fake Bowser Screenshot.png|Battling the fake Bowser in World 1-4
Mushroom Retainer SMB1 W1-4 rescued.png|Rescuing the mushroom retainer in World 1-4
</gallery>

===Miscellaneous===
<gallery>
SMB manual World 1 map.jpg|A general overview map of World 1 in the manual
</gallery>

==Trivia==
*Several sections of [[Lineland Road]] in ''[[Super Paper Mario]]'' are modeled after those of World 1-1. Also in ''Super Paper Mario'', in Chapter [[The Bitlands|3-1]], there's an underground section almost identical to World 1-2, but the Warp Zone leads to other parts of the area, not other worlds.
*All levels in this world were released as card levels for [[World-e]] in ''[[Super Mario Advance 4: Super Mario Bros. 3]]''. However, only World 1-1 was released outside of Japan until the game was released for the [[Wii U]] [[Virtual Console]], where all the World-e levels were available worldwide by default.

{{SMB levels}}
{{SMB}}
[[Category:Super Mario Bros. worlds]]
[[Category:Super Mario Bros. Deluxe]]
[[Category:Grasslands]]
[[de:Welt 1 (Super Mario Bros.)]]
[[it:Mondo 1 (Super Mario Bros.)]]