World 4 (New Super Mario Bros. 2)

<< World 3 | World 5 >>
World 4 is the fourth world in New Super Mario Bros. 2, and it is snow-themed.
== Levels ==
* World 4-Rainbow
* World 4-1
* World 4-Ghost House
* World 4-2
* World 4-Fortress
* World 4-3
* World 4-4
* World 4-5
* World 4-A
* World 4-B
* World 4-C
* World 4-Castle
== Secret Exits & Unlockables ==
=== Secret Exits ===
* World 4-Ghost House - World 4-B
* World 4-Fortress - Star Mushroom House, World 4-C
=== Unlockables ===
* 1-UP Mushroom House, World 4-A after World 4-1
* Power-Up Mushroom House beside World 4-2
* 1-UP Mushroom House beside World 4-3
* Power-Up Mushroom House beside World 4-4
== Walkthrough ==
left|thumb|400x400px|by [https://www.youtube.com/channel/UCg_j7kndWLFZEg4yCqUWPCA packattack04082]
de:Welt 4 (New Super Mario Bros. 2)
fr:Monde 4 (New Super Mario Bros. 2)
Category:Worlds
Category:Worlds in New Super Mario Bros. 2
Category:Winter-themed