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Unlock Worlds cheat for New Super Mario Bros

 
 
 

Unlock Worlds

Unlock World 4:
Defeat the Boss in the last castle of World 2 as Mini Mario.

Unlock World 7:
Defeat the Boss in the last castle of World 5 as Mini Mario.

Unlock World 8:
Defeat the Boss in the last castle of World 6 as Mega Mario.

Added by: Sanzano Mar 26th 2010, ID#13334

 
 
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Comments for this cheat.

 
50 comments, latest first.
 
I would never of been able to defeat new super Mario bros without game cheats! Thank god for game cheats! wahoo!!! now im gonna go defeat the game right after my ds gets done charging! (haha and im really not kidding

Guest
Added 6th Dec 2013, ID #325859

 
I can get none of these cheats to work I can not open the extra worlds not 4 or 7 and I have done all these cheats someone help

Guest
Added 19th Apr 2013, ID #275764

 
For those of you who, in the w8 last castle, are running out of time because you just do the same thing over and over, you have to go on 1 the bottom slot, 2 the top slot, 3 the middle slot. After that it will bring you to bowser junior and giga-bowser.

Guest
Added 23rd Feb 2013, ID #257785

 
I CANT FIND ANY MINI/BLUE MUSHROOM MARIO'S TO HELP FIGHT THE BOSS IN WORLD FIVE...ANY CLUES WHERE TO GET THEM?

Guest
Added 1st Feb 2013, ID #248573

 
how do you get world 4 and 7 unlock plz help

Guest
Added 2nd Jan 2013, ID #234452

 
Question:ID #114405, by Guest:how do u beat world 2 castle to get to world 4 or 7?

Answer:beat world 2 final boss as mini Mario


P.S:I am Awesomedude172 on roblox!Look me up on the "people" list and click on me.I will be wearing jeans and a blue shirt.Go to my place!(on Roblox)

Guest
Added 30th Dec 2012, ID #232205

 
i can't get pass world 6-4. i try runing after u hit the red thing to make those 2 red blocks. when u get on them u can't jump high enough. i try mege mario he just broke the red block. i just keep run out of time try to jump. and also my world 4 and 7 are not open

Guest
Added 27th Dec 2012, ID #229495

 
[color=red][/color] i cant get passed the first leval i world 8

Guest
Added 30th Nov 2012, ID #213910

 
I just can't get to any of the worlds that are blocked, in world 3, do I have to just jump on the monster, or just pound him with a cannonball when I'm a mini?

Guest
Added 11th Nov 2012, ID #207827

 
Stuck in the last castle in world 8. Get to a point where I run thru the same thing over and over if I turn around I see the beginning of that room, usually run of out time cause it's just repetitive lol ANY HELP WOULD BE GREAT THNX!

Guest
Added 29th Sep 2012, ID #190156

 
cest tout sinple mario bros on dirait quon est entrain de jouer au barbie





Guest
Added 26th Aug 2012, ID #180227

 
Can someone please tell me how to unlock W3-4?

Thank you
Jenn

Guest
Added 8th Aug 2012, ID #173822

 
Do you have the problem with World 7 that when you complete 7-6, it just takes you back to 7-4?

Use the Bob-ombs to try and explode the blocks that are blocking the pipe, OR use a Mega Mushroom to crush the blocks. Then when you reach the red flag, you'll enter World 7-A. When you complete that course, you'll move on to the castle. Then you'll battle LakithunderSpoiler:
click to reveal
. Ta-DA! You've beaten reached the end of World 7!

GumballMario75
Added 26th Jul 2012, ID #168778

 
How do you get to level 7-7. I can't for the life of me figure it out. Help would be greatly appreciated (:

Guest
Added 23rd Jul 2012, ID #167781

 
how do i get to world 3-B & 3-C UGH!!

Guest
Added 19th Jul 2012, ID #166242

 
I need help getting world 4 and 7 ?? :(

Guest
Added 23rd Jun 2012, ID #156080

 
I am looking to get into the extra worlds on world one and two can you help me?

Guest
Added 4th Jun 2012, ID #148913

 
hi

Guest
Added 16th Apr 2012, ID #134162

 
whats the point doing nothing aswell at least try.

Guest
Added 1st Mar 2012, ID #119513

 
Hi...I am 7....I have made a video to warp from world 5 to world 8....I will post more later....come check it out.

http://youtu.be/veJJdzEmihA

Guest
Added 28th Feb 2012, ID #119016

 
I'M STUCK ON WORLD 1.

Guest
Added 18th Feb 2012, ID #115936

 
how do u beat world 2 castle to get to world 4 or 7

Guest
Added 12th Feb 2012, ID #114405

 
Yeh it is frustrating. I have tried but then eventually done it. Just keep trying

Guest
Added 10th Feb 2012, ID #113647

 
How do you get a mini blue mushroom to stay in your lower box? :|

Guest
Added 12th Nov 2011, ID #86823

 
i can not im stuck on the 1st castle of world 8 can you help im sufering help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! pleas help me pleas.

Guest
Added 10th Oct 2011, ID #79506

 
please tell me how to open up world 3-4, I have no idea what I'm doing, although I have managed to get through to world 8. Please help!!!!!!!!!!

Guest
Added 24th Aug 2011, ID #69679

 
You need to have a mini mushroom (blue one) on the bottom screen of your ds.
Enter the boss with fire balls. Hit him a few times, (twice) but before he dies you have to hit the blue mushroom on the bottom of your ds.
Get the blue mushroom, and this turns you into tiny mario. Jump on the bosses head once, but you have to jump on top of him and press down when you're in the air to pound his head. (normal jumping won't work).
Once the boss is dead, there is a little passage in the floor to allow you into worlds 4 and 7.

Guest
Added 9th Aug 2011, ID #65407

 
Oh But When I Do It Its Not Working Any Solutions??????

Guest
Added 7th Aug 2011, ID #64845

 
what you need to do to beat the bosses with mini mario is.. for example when you are fighting the boss that is gray and comes out of the ground and spits gray balls at you, when the boss gets all of the way out of the ground go to the other side,jump off the wall,get above his head and do a ground pound on his head.

Guest
Added 20th Jul 2011, ID #59649

 
by mini mario do you need the blue mushroom or not?

Guest
Added 7th Jul 2011, ID #55590

 
you have to slam down on the boss as mini mario by pressing the b button while jumping

Guest
Added 13th Jun 2011, ID #48920

 
hey everybody if you like mario games try boss arcade it has a lot of mario games I decided to let the world know that so yeah.

Guest
Added 29th May 2011, ID #45713

 
does anybody know how to get to the lost levels without a actionreplay

Guest
Added 29th May 2011, ID #45706

 
um u hit the wire and it turns u opisite to the bombs uno Y - X wht eva is your conrol scheme ;)

Guest
Added 7th May 2011, ID #41746

 
I AM STUCK AT THE 1ST CASTLE IN WORLD 3 - CANT GET PAST THE BOMS - THEY KEEP ELECTRICUTING ME. CANT GET TO THE END...PLEASE HELP

Guest
Added 8th Apr 2011, ID #36346

 
I was able to unlock world 4 and 7, however, when I get to world 7-5 I can not go any further. Please HELP!!!!!

Guest
Added 3rd Mar 2011, ID #31223

 
yea like what he said you get mini and beat as mini

Shock95
Added 25th Feb 2011, ID #30477

 
LUIGI RULES.!!!!!!!

Guest
Added 22nd Jan 2011, ID #26479

 
to be luigi you need to press l,r and a at the same time.

Guest
Added 8th Jan 2011, ID #24505

 
to play as toad beat world seven,then press lllrrrlrl was you would if you would play as luigi

Guest
Added 7th Jan 2011, ID #24479

 
lawl

Guest
Added 26th Dec 2010, ID #22454

 
when you are going to chose a file press L THEN r and hold them down at the same time and you press a and u will be a diffrent bro

Guest
Added 22nd Nov 2010, ID #18963

 
You have to do a hard pound on his head, as you would to break a block when you are standing on it .

Guest
Added 9th Nov 2010, ID #17764

 

Guest
Added 22nd Oct 2010, ID #15884

 
When you are a mini, you must pound the beasts!!

Guest
Added 11th Oct 2010, ID #14985

 
bounce off his head three times

mlh1968
Added 10th Oct 2010, ID #14879

 
shwam

Guest
Added 22nd Sep 2010, ID #13320

 
ok i tried to defeat the mario as a mini mario i cant seem to do it plz some help me lol coz it very frustrating x

Guest
Added 16th Sep 2010, ID #12739

 
I'm also suffering with that! Anyone got an answer?

Guest
Added 28th Aug 2010, ID #10558

 
You can still beat the world 6 boss and go on to world 8 without Mega Mario.

Guest
Added 16th Jun 2010, ID #826

 
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