How to Get to World 7 in New Super Mario Bros

Step-by-Step Guide

1. 1

   Step 1: Go to the World 1-4 level in World 1.

   Finish off the level with the mini mushroom. , This mini mushroom will be added to your item slot. , You can collect mushrooms/fire flowers, but make sure they don't overwrite the mini mushroom in your inventory. , Use the mini mushroom during the boss battle.
   
   Defeat the boss, and you will unlock World
   7.
2. 2

   Step 2: Go to the two blocks near the path to the mini mushroom pipe

3. 3

   Step 3: and hit the one on the right to get a mini mushroom.

4. 4

   Step 4: Play the level again while still mini

5. 5

   Step 5: and collect another mini mushroom from the same block.

6. 6

   Step 6: Finish the level.

7. 7

   Step 7: Go to the World 5 castle

8. 8

   Step 8: and again don't let anything overwrite your mini mushroom.

Detailed Guide

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