You have to beat world 5 while having the mini mushroom power up.
They can be unlocked but they do not have to be unlocked .
To unlock world 4 when you are about fight world 2's boss you must defeat the boss as mini Mario when you beat him world 4 is unlocked. Then to unlock world 7 when you are about to face world 5's boss again you must defeat it by using mini Mario then world 7 should be unlocked.
World 7 is unlocked when you complete World 6 and so on.
there are 2 ways to do that. First way: defeat thw world 2 boss as mini Mario. Then theres a cannon somewhere in world 4 (unlocked by defeating the world 2 boss as mini Mario). Use it to blast to world 7. Second way: defeat the world 5 boss as mini Mario. If you defeat those bosses with mini Mario only and never defeated it as normal sized Mario, you skip world 3 or world 6.
Shadow Mario isn't playable in Mario Kart 7. Metal Mario is playable, though, and can be unlocked by winning the 150cc Special Cup.
There's no World 9 on New Super Mario Bros. for DS. In New Super Mario Bros. Wii, World 9 is unlocked after you rescue Princess Peach.
You have to defeat the world 5 boss as mini Mario and Mario will then go into the small opening at the bottom. You will then be at world 7.thanks, but that's not the quesstion. getting to worl 7-A not world 7 :(
Ok Hi Well first you have to complete the world 6. Then you go to world eight. Then you must complete the HU-MON-GUS castle at the end. It's quite difficult. But anyway, if you do that (WELL DONE IF YOU DO, I had to get my brother to do it for me) You'll get world 7 and 4 (if you haven't unlocked that.) OR you have to complete the castle in world 6 as mini mario, and that's really hard. Bye! You don't get world 4 and 7 automatically when you finish the game. You have to beat the world 2 castle as Mini Mario to get world 4 and you do the the same except to world 5 to get world 7. World 4 is jungle themed and world 7 is sky themed. Have fun!
Beat world five's boss as mini Mario/Luigi.
He is not in ds but is already unlocked in wii
It is simple. Just beat the world 2 boss as mini Mario. It is the same thing for world 7, but to get to world 7 beat the world 5 boss as mini mario/luigi
To get to World 4, you have to go to World 2 and do the final boss of the world as Mini Mario. Then you can proceed to World 4. There are two ways to get to World 7. One way is by entering the ghost house in World 4 as Mini Mario and take the secret exit. This will access the cannon to World 7. Another way is by doing the final boss in World 5 as Mini Mario. Then you can proceed to World 7.