Editing World 1 (Super Mario Galaxy 2)

{{italic title|id=yes}}
{{world infobox
|image=[[File:SMG2 World 1 Overview.png|250px]]
|description=''The Great Space Journey Begins''
|game=''[[Super Mario Galaxy 2]]''
|levels=7
|before=<<
|after=[[World 2 (Super Mario Galaxy 2)|>>]]
}}
{{quote|As thanks for saving our friends... We'll send you into space to get that [[Bowser|monster]]! Now! Let's go after them!|Luma|Super Mario Galaxy 2}}
'''World 1''' is the first world featured in ''[[Super Mario Galaxy 2]]''. It is cloud-themed and seems to be located in the skies above [[Earth]]. It holds seven galaxies, the last of which, [[Bowser Jr.'s Fiery Flotilla]], features the first encounter with [[Bowser Jr.]], who sends [[Gobblegut]] to attack [[Mario]].
{{br}}

==Galaxies==
{|class="wikitable sortable" text-align="center"
!data-sort-type="number"|#
!class="unsortable"|Image
!data-sort-type="alphabetical"|Galaxy
!class="unsortable"|Description
!width="120px" data-sort-type="number"|Stars
!class="unsortable"|Unlocking criterion
|-
!1
|align=center|[[File:SMG2 Sky Station Complete.png|200px]]
|[[Sky Station Galaxy]]
|This is the first level in the game, serving as the tutorial level.
|data-sort-value="6"|[[File:Smg2 icon powerstar.png|20px|link=Peewee Piranha's Temper Tantrum]][[File:Smg2 icon powerstar.png|20px|link=Storming the Sky Fleet]][[File:Smg2 icon prankstercomet.png|20px|link=Peewee Piranha's Speed Run]][[File:Smg2 icon greencomet.png|20px|Green Star 1|link=Sky Station Galaxy#Green Star 1]][[File:Smg2 icon greencomet.png|20px|Green Star 2|link=Sky Station Galaxy#Green Star 2]][[File:Smg2 icon greencomet.png|20px|Green Star 3|link=Sky Station Galaxy#Green Star 3]]
|Start the game.
|-
!2
|align=center|[[File:SMG2 Map Yoshi Star.png|200px]]
|[[Yoshi Star Galaxy]]
|This is the first galaxy where [[Yoshi]] is found, and serves as the tutorial level for his usage.
|data-sort-value="6"|[[File:Smg2 icon powerstar.png|20px|link=Saddle Up with Yoshi]][[File:Smg2 icon powerstar.png|20px|link=Spiny Control]][[File:Smg2 icon prankstercomet.png|20px|link=Spiny Rainbow Romp]][[File:Smg2 icon greencomet.png|20px|Green Star 1|link=Yoshi Star Galaxy#Green Star 1]][[File:Smg2 icon greencomet.png|20px|Green Star 2|link=Yoshi Star Galaxy#Green Star 2]][[File:Smg2 icon greencomet.png|20px|Green Star 3|link=Yoshi Star Galaxy#Green Star 3]]
|Collect one Star.
|-
!3
|align=center|[[File:SpinDigGalaxy.png|200px]]
|[[Spin-Dig Galaxy]]
|This is a galaxy where most planets are composed of dirt. It also introduces the [[Spin Drill]] power-up and its usage.
|data-sort-value="6"|[[File:Smg2 icon powerstar.png|20px|link=Digga-Leg's Planet]][[File:Smg2 icon powerstar.png|20px|link=Silver Stars Down Deep]][[File:Smg2 icon prankstercomet.png|20px|link=Digga-Leg's Daredevil Run]][[File:Smg2 icon greencomet.png|20px|Green Star 1|link=Spin-Dig Galaxy#Green Star 1]][[File:Smg2 icon greencomet.png|20px|Green Star 2|link=Spin-Dig Galaxy#Green Star 2]][[File:Smg2 icon greencomet.png|20px|Green Star 3|link=Spin-Dig Galaxy#Green Star 3]]
|Collect three Stars, including the first one from Yoshi Star Galaxy.
|-
!4
|align=center|[[File:Fluffy Bluff Galaxy.png|200px]]
|[[Fluffy Bluff Galaxy]]
|This galaxy introduces the [[Cloud Flower]] and the first galaxy where [[The Chimp]] is met.
|data-sort-value="6"|[[File:Smg2 icon powerstar.png|20px|link=Search for the Toad Brigade Captain]][[File:Smg2 icon powerstar.png|20px|link=The Chimp's Stomp Challenge]][[File:Smg2 icon powerstar.png|20px|link=Every Planet Has Its Price]][[File:Smg2 icon greencomet.png|20px|Green Star 1|link=Fluffy Bluff Galaxy#Green Star 1]][[File:Smg2 icon greencomet.png|20px|Green Star 2|link=Fluffy Bluff Galaxy#Green Star 2]][[File:Smg2 icon greencomet.png|20px|Green Star 3|link=Fluffy Bluff Galaxy#Green Star 3]]
|Collect the first Star of Spin-Dig Galaxy.
|-
!5
|align=center|[[File:FlipSwapGalaxy.png|200px]]
|[[Flip-Swap Galaxy]]
|A galaxy where performing a Spin Jump will make the red and blue Red-Blue Panels flip over and swap places.
|data-sort-value="4"|[[File:Smg2 icon powerstar.png|20px|link=Think Before You Shake]][[File:Smg2 icon prankstercomet.png|20px|link=Purple Coin Flip 'n' Sprint]][[File:Smg2 icon greencomet.png|20px|Green Star 1|link=Flip-Swap Galaxy#Green Star 1]][[File:Smg2 icon greencomet.png|20px|Green Star 2|link=Flip-Swap Galaxy#Green Star 2]]
|Get 3 Power Stars, including the first one from Yoshi Star Galaxy, then feed the Hungry Luma on the World 1 map 300 [[Star Bit]]s.
|-
!6
|align=center|[[File:Rightside Down Galaxy.png|200px]]
|[[Rightside Down Galaxy]]
|The galaxy features gravity changes, represented by arrows in the background, much like the later Upside Dizzy Galaxy.
|data-sort-value="4"|[[File:Smg2 icon powerstar.png|20px|link=Breaking the Laws of Gravity]][[File:Smg2 icon powerstar.png|20px|link=The Great Crate Incinerator]][[File:Smg2 icon greencomet.png|20px|Green Star 1|link=Rightside Down Galaxy#Green Star 1]][[File:Smg2 icon greencomet.png|20px|Green Star 2|link=Rightside Down Galaxy#Green Star 2]]
|Collect the first Star from Spin-Dig Galaxy. 
|-
!7
|align=center|[[File:Bowser Jrs Fiery Flotilla.png|200px]]
|[[Bowser Jr.'s Fiery Flotilla]]
|The main feature of this galaxy is the introduction of lava and other fiery hazards. [[Gobblegut]] is fought here.
|data-sort-value="4"|[[File:Smg2 icon grandstar.png|20px|link=Gobblegut's Aching Belly]][[File:Smg2 icon prankstercomet.png|20px|link=Fiery Flotilla Speed Run]][[File:Smg2 icon greencomet.png|20px|Green Star 1|link=Bowser Jr.'s Fiery Flotilla#Green Star 1]][[File:Smg2 icon greencomet.png|20px|Green Star 2|link=Bowser Jr.'s Fiery Flotilla#Green Star 2]]
|Collect seven Stars, including one from Fluffy Bluff Galaxy.
|}

==Profiles==
===Descriptions in other languages===
{{foreign names
|Jap=宇宙へのたびだち
|JapR=Uchū e no tabidachi
|JapM=The Journey into Space
|Spa=La gran aventura cósmica comienza
|SpaM=The great cosmic adventure begins
|Ita=Il Grande Viaggio nello Spazio
|ItaM=The Great Journey into Space
|FreA=A l'aube d'une aventure cosmique
|FreAM=In the early day of a cosmic adventure
|FreE=L'odyssée cosmique commence
|FreEM=The cosmic odyssey begins
|Chi=啟程前往宇宙
|ChiR=Qǐchéng Qiánwǎng Yǔzhòu
|ChiM=Start the Journey and Towards the Universe
|Ger=Die große Weltraumreise beginnt
|GerM=The Great Space Journey begins
}}

==Gallery==
<gallery>
SMG2 Map W1.png|World 1 as viewed from the [[Grand World Map]].
World 1 Galaxies.jpg|The World 1 pathway
</gallery>

==Music==
The music that plays on the World 1 map is initially the same as the music for [[World 2 (Super Mario Galaxy 2)|World 2]]. However, after [[Mario]] has collected at least 120 [[Power Star]]s, the music becomes a quiet, slowed-down rendition of the [[Egg Planet|theme]] from the [[Good Egg Galaxy]]. The music is also different when Starship Mario first appears on the map.

==Names in other languages==
{{foreign names
|Jap=ワールド１
|JapR=Wārudo 1
|JapM=World 1
|Spa=Mundo 1
|SpaM=World 1
|Ita=Mondo 1
|ItaM=World 1
|FreA=Monde 1
|FreAM=World 1
|FreE=Monde 1
|FreEM=World 1
|Chi=World 1
|ChiR=World 1
|ChiM=World 1
|Ger=Welt 1
|GerM=World 1
}}

{{SMG2}}
{{SMG2 missions}}
[[de:Welt 1 (Super Mario Galaxy 2)]]
[[it:Mondo 1: Il Grande Viaggio nello Spazio]]
[[Category:Sky areas]]
[[Category:Super Mario Galaxy 2 worlds]]