Affiliates:



Super Mario Bros. 3


WARNING: do not copy these codes to other sites!
1Switch Mario And Luigi With Select Zookas (Doesn't Always Work, Keep Trying)ZOOKAS
2Start The Game As A Plant/Cloud1YEUXKGAA
3Start And Stay As Invincible Mario2ONKXGLIE
4Start The Game As ???3AEUXKGAE
5Start The Game As ??? (Similar To Above)AXUXKGAA
6Start And Stay As Little Mario (Invincible)UUKXGLIE
7No Turbo RunningAANZKLLE
82 Marios When You Press "B"EANZKLLA
9Infinite Time! (Works On All Levels)SXUZENVK
10Infinite Time! (Works On All Levels)4SXKXKNVK
11Infinite Time In World 1-15EKEUXLAA
12Infinite Time In World 1-2EGUZXNAE
13Infinite Time In World 1-3EGOZOTAA
14Infinite Time In World 1-5OGKXOZPA
15Infinite Time In World 1-6EKULAUAE
Miscellaneous Codes
16InvincibleVXKXGLIE
17Flying MarioKUKXGLIE
1899 Lives After ContinueYNKPTZGE
19Enemies, And Stuff From Blocks Become 1upsOEPZXZ
20Lets Super Mario Turn Into Fiery When He's HitKGSIUZZA
21Lets Super Mario Turn Into Tanooki When He's HitSGSIUZZA
22Lets Super Mario Turn Into Frog When He's HitVGSIUZZA
23Super Mushroom Turns Mario SmallPEOXNAZA
24Super Mushroom Turns Mario Into Fire MarioLEOXNAZA
25Super Mushroom Turns Mario Into Raccoon MarioGEOXNAZA
26Super Mushroom Turns Mario Into Frog MarioIEOXNAZA
27Super Mushroom turns Mario Into Tanooki MarioTEOXNAZA
28Super Mushroom turns Mario Into Hammer MarioYEOXNAZA
29Fire Flower Turns Mario SmallPAEXNZLA
30Fire Flower Turns Mario Into Big MarioZAEXNZLA
31Fire Flower Turns Mario Into Raccoon MarioGAEXNZLA
32Fire Flower Turns Mario Into Frog MarioIAEXNZLA
33Fire Flower Turns Mario Into Tanooki MarioTAEXNZLA
34Fire Flower Turns Mario Into Hammer MarioYAEXNZLA
35Super Leaf Turns Mario SmallPAKXVGGA
36Super Leaf Turns Mario Into Big MarioZAKXVGGA
37Super Leaf Turns Mario Into Fire MarioLAKXVGGA
38Super Leaf Turns Mario Into Frog MarioIAKXVGGA
39Super Leaf Turns Mario Into Tanooki MarioTAKXVGGA
40Super Leaf Turns Mario Into Hammer MarioYAKXVGGA
41When Mario Begins Flying, He Gains P-Wing Abilities (Fly Forever Until Hit)NNOXXGEE
42Small Mario Can Fly/FloatPEVGALAA
43Big Mario Can Fly/FloatPEVGPLAA
44Fire Mario Can Fly/FloatPEVGZLAA
45Raccoon Mario Cannot Fly/FloatAEVGLLPA
46Frog Mario Can Fly (Good Luck Getting A Full P-Meter)/FloatLEVGGLZA
47Tanooki Mario Cannot Fly/FloatAEVGILPA
48Hammer Mario Can Fly/FloatLEVGTLZA
49Small Mario Throws Fireballs Instead of Fire MarioAAKXTZZA
50Big Mario Throws Fireballs Instead of Fire MarioPAKXTZZA
51Raccoon Mario Throws Fireballs Instead of Fire MarioLAKXTZZA
52Frog Mario Throws Fireballs Instead of Fire MarioGAKXTZZA
53Tanooki Mario Throws Fireballs Instead of Fire MarioIAKXTZZA
54Everyone Throws Fireballs (Except Hammer Mario)AASZAZYP
55Mushrooms Are Now Fire FlowersPONZPKIE
56Mushrooms Are Now Super LeafsTONZPKIE
57Mushrooms Are Now Super StarsGENZPKIE
58Mushrooms Are Now Kuribo's ShoesLXNZPKIE
59Super Leafs Are Now Super StarsGEVXYKTO
60Super Leafs Are Now Kuribo's ShoesLXVXYKTO
61Super Leafs Are Now Turtle ShellsGVVXYKTO
62Turns Flying Koopas Into Hammer Bros. When StompedOEOZGEGT
63Turns Flying Koopas Into Boomerang Bros. When StompedXEOZGEGT
64Turns Flying Koopas Into Sledge Bros. When StompedVEOZGEGT
65turns Flying Koopas Into Fire Bros. When StompedNEOZGEGT
66Turns Flying Koopas Into 1-Ups When StompedLEOZGEGV
67If You Don't Have Turbo, You Can't Jump Very High. You Try To Swim, But Don't Get Very High. If You Do Have Turbo, You Can Swim And Fly. You Must Be Small For The Effect To WorkSXZZOO
68Get Rich Fast, Plus One Screen Length Is Normal, Then The Next One Is Black, The Next One Is Normal And So OnOUGLZA
69Another Get Rich Fast Code!!! Get One Coin And Your Coin Amount Shoots Up. As You Get More Coins It Goes Up Faster And You Can Be Up To 99 Lives Before Passing The First LevelPEGLZA
70Always Small Mario, Invincible, You Can Jump On Any Enemy, Even Fire PlantsUUKXGLIE
71There Is A Small Blue Square Above Every Coin SwitchSXGZPO
72Mario Can Sometimes Ice Skate, Forward And Back, When He Has The Tail. He Can't Swing His TailSXTZPO
73You Start With Five Lives, Just Like Normal, But You Can't See How Many Live You HaveNYGLPA
74You Better Be A Pro!!!XZZOEK
75GreenIANOXG
76Most Enemies Can't AttackPGTIPS
77There's A Small Blue Square Above Every Coin SwitchSXGZPO
78Mario Can "ice Skate" When He Has The Tail. Although He Can't Swing His Tail. When You Try To Jump To The Left, You Go Backwards, Even When You Try To Walk To The LeftSXTZPO
79You Can't See How Many Lives You Have, Although You Start With The Normal Amount, Five LivesNYGLPA
80You Can't Get The MushroomSXAGUO
81Very Strong Gravity For Turtles And Enemies That Normally Jump, Or Fall Off The Screen. You Have Normal GravityPEIIZA
82It Looks Like You Are In The AmazonSXLAOO
83If You Get A Mushroom You Moonwalk To The Very Top And Can't Get Down Or Pass The LevelSXLZOO
84When You Step On A Turtle, It Tries Extra Hard To Get Out Of It's ShellSXPGOO
85It's Night Time, But The Game Freezes When You Try To Pass The LevelPETZZA
86You Are Very Slow At Walking To The LeftSZZZOO
87Invincible From All Attacks Except Falling Off ScreenGOZSXX
88Strange Colors, Can't MovePOZXXL
89Point Number Block Half The ScreenAAAXXL
90You Get Pushed Around. Hold B To StopZOZZOL
91Replace ** With Anything To Get Strange Enemy Colors**ZZOI
92Enemies Aren't Where They SeemZLLIEA
93Too Weird For WordsANALSE
94Dark ColorsGANLSE
95Enemies StandstillZOZGAN
96Power Switch Blocks Don't WorkOZLUYT
97Black Border Around Map And It FreezesEKIZNU
98Lines Of Graphics Cover ScreenIPZUYL
99For Pros. Level DistortedNYLLUN
100Can't Get Past Level 1-1NYPLUN
101Mario Faces YouNYALUN
102Weird Flying Enemies. Can't Pass A LevelPIPIPI
103Get The Same Coin RepeatedlyPEPLUN
104Can't Move During Or After FlightNYTZUL
105A Mystery Block Appears In The Clouds Near The 1-up In Level 1-1. It Can Give A Life Or Any Power Ups. It Can Kill You TooZUZLUN
106Lose Special Power When You Exit A LevelKZUEXNSO
107Mario Is An Invincible Purple Glob That Swims In AirXXKXGLIE
108Mario Can't JumpYZKZYVEK
109Mario Is Lost In The DesertOEUZUGAA
110Uncontrollable Sound TestSEUZUGAA
111Mario Is Lost At SeaXEUZUGAA
112Sunset LandUEUZUGAA
113Sudden Uncontrollable BoostsIXKZELSX
114Push The B-button To Take An Ice-block Out Into The Air, Don't Kill Jumping BricksPUILTI
115Cool Numbers When You Get MushroomAAIIZX
116Cool GraphicsAAAOKK
117Enter Level It Passes It For YouEEEOKK
118Bar GamePPPOKK
119Ice & Grass GameOOOOKK
120Special Effect At StartKKKOKK
121Cool ColorsSSSOKK
122Black GameTTTOKK
123More Cool ColorsVVVOKK
124Cloud Blocks At 1st LevelUUUUUU
125Different Music (Sort Of)TTTTTT
126Missing BushesPPOKKK
127Hit Koopa, And The Screen FlashesOOOKKK
128Seeing DoublesSIPPNG
129Stomp On Koopa And You DieXXOKKK
130Stomp On Koopa Kick It Then It DisappearsUUOKKK
131Shells Are Weird When You Shoot ThemIKIIII
132When P-meter Flashes, It Doesn't Stop. Also, Blocks Disappear When You Hit ThemZTZZYS
133All Black Except For Mario. Mario Floats Instead Of JumpsGOZZOS
134Go Through ThingsGGILLI
135Can't Go Past Certain PartVTSIKGUL
XZOPEA
136Can't Kill Things Can't Get Power-up'sISOIKE
137Blue Film Covers You When You JumpXXOXUU
138Bad Guys Appear And DisappearKSLLLL
1391000 Points For Killing Someone Instead Of Just One HundredGEPZXZ
140On Map Screen, Mario Is In A Weird Place. Press B For Battle ModeAASAAS
141Holes In GroundKEGKEL
142Green Background Blocks In First Level Have Notes In Them Jump On Them For A Invincible StarPLLSTA
143Hammer Bros. Are Weird On MapIOSUZI
144Weird Colors On Map Screen. Can't Move Mario In LevelGOZXXL
145Hit A Block, And It Will Appear Somewhere Else In The Level6PZLZXS
146Green Blocks In Background Have Ice Blocks In ThemZLLSTA
147Map Graphics Are WeirdAPPSTA
148Map Screen Graphics Are Different. Music Is A Little DifferentLYULUY
149Plant Fireballs Are MisplacedLLLUUU
150Die UnexpectedlyOOEISO
151Map Graphics Are Way DifferentKSUUUU
152Bad Guys Are Weird When You Jump On ThemKSIIII
153Enter Level. On Map Screen Mario's A Spinning TopOOLLLL
154Illusions In Level, Can't Get A ScoreEOPUPO
155Can't Go Back In The LevelKSSXUU
156Mario Slides. Turtles Are DifferentAOLXXU
157Mario Falls Down In Places Where No Holes Are VisibleEOEISA
158When You Enter A Level It Looks CoolAOSZXI
159Cool ColorsLVYXUU
160Weird GraphicsIIIOKK
161W.g. #2NNNOKK
162W.g. 3ZZZOKK
163Graphics Are Weird. Plus, You Enter A Battle ModeIPPOKK
164Each Level Is Mixed Up In The MiddleXYLOPN
165Enter A Weird LevelAOZULT
166Great Code! You Can't Break Any Question Marks With Your Head. However, That's Not It. Hold A Turtle Shell And Throw It At The Very Top Of The Question Mark That's Right After The First Warp Tube In The Game. A Koopa Kid Should Pop Out, And He Will Die. A Magic Wand Will Fall. Grab It And After A Message From The King, You'll Go To World 2. This May Take A Couple Of TriesAOSUZT
167Score's WeirdAOSUZP
168Can't JumpATKZYEVK
169You Can't Use Turtles To Break BlocksKKKKKK
170Hold The B Button To Slow Yourself DownIANXOU
171Messes Up The Game But Is Fun To WatchOPEKGG
1721 Life, But When It Says 99 Lives You Still Have OneYYXPLOVS
173Very Short Sounds At The Start Of Each WorldSXIZPO
174ConfusedSXAZPO
175Invisible Swimming Mass But Can't Go Very HighUKKXGLIE
176You Can't See Which World Your InNNNLPA
177Makes Secondary Tones When Hitting Question MarksPOZZZZ
178Can't Harm Turtles, Turtles Hurt YouPGTIPZ
179Sky Has Messed Up Clouds And Has BushesPGTIPX
180Go Past A Certain Distance And All Of The Enemies DisappearPGTIPO
181Gray ChangePSKXGLIE
182Makes Enemies Hover Above The Ground In Side A Messed Up SquareIIIIII
183Makes Mario Small, Gray, And Walks Through His FoesXNKXGLIA
184No Continue7EEKPTZGE
185Start Game As Messed Up MarioXEUXKGAA
186Jet SpeedTVUXNUEE
187Hold B To Slide Or BounceEANZKLLA
188Wind TunnelTEUZELSZ
189Start As Super MarioPEUXKGAA
190Can't JumpYZKZYVEK
191Power Slides (Hold B)KANZKLLA
192Black Swimming Mass (You Change To Mario When You Get Hit)YEUXKGAA
193Sudden Turbo BoostsIXKZELSX
194Tab B For TurboZVUXNUEE
195Icy GroundGEUZELSZ
196BreezeKEUZELSZ
197Very Low JumpETKZYVEK
198Lives Double When You DieYLXPLOVS
199Number Of Lives Is Zero-- Even After You Die With Zero!SYXPLOVS
200This Code Allows You To Pull Blocks Out of The Scenery And Creates Holes That You Can Fall Down If You Are Not CarefulKOSUZI
2018,000 Points For Jumping On EnemiesSEOPOXSX
202Start With Max ScorePEOLAPAA
203Play Secret Mini-Game8SEKLKESX
204When Mario Begins Flying, He Gains P-Wing Abilities (Fly Forever Until Hit)NNOXXGEE
Flying Ability Codes
205Small Mario Can Fly/FloatPEVGALAA
206Big Mario Can Fly/FloatPEVGPLAA
207Fire Mario Can Fly/FloatPEVGZLAA
208Raccoon Mario Cannot Fly/FloatAEVGLLPA
209Frog Mario Can Fly (Good Luck Getting A Full P-Meter)/FloatLEVGGLZA
210Tanooki Mario Cannot Fly/FloatAEVGILPA
211Hammer Mario Can Fly/FloatLEVGTLZA
Fire Power Codes
212Small Mario Throws FireballsAAKXTZZA
213Big Mario Throws FireballsPAKXTZZA
214Raccon Mario Throws FireballsLAKXTZZA
215Frog Mario Throws FIreballsGAKXTZZA
216Tanooki Mario Throws FIreballsIAKXTZZA
217Can Always Throw Fireballs (Except Hammer Form)AASZAZYP
Mushroom Block Modifiers
218Mushrooms Are Now Fire FlowersPONZPKIE
219Mushrooms Are Now Super LeavesTONZPKIE
220Mushrooms Are Now Super StarsGENZPKIE
221Mushrooms Are Now Kuribo's ShoesLXNZPKIE
Super Leaf Block Modifiers
222Super Leaves Are Now Super StarsGEVXYKTO
223Super Leaves Are Now Kuribo's ShoesLXVXYKTO
224Super Leaves Are Now Turtle ShellsGVVXYKTO
Level Modifiers
225Plains 1GGNUGGXE
NZNUIKUL
226Plains 2KZNUGGXE
OZNUIKUL
227Dungeon9ZZXUAGPZ
GINUGGXA
NLNUIKUL
228Underground 2LZWUAGPZ
ZGNUGGXA
KLNUIKUL
229Sky 110GZXUAGPZ
SGNUGGXE
SZNUIKUU
230Sky 311GZXUAGPZ
KGNUGGXA
ELNUIKUL
231Cloudy 1IZXUAGPX
OZNUGGXE
KZNUIKUU
232Pipe LevelAZXUAGPX
APNUGGXE
NZNUIKUU
233Hilly LevelLZXUAGPZ
SINUGGXE
ELNUIKUL
234Ice/Water LevelGZXUAGPX
XLNUGGXE
NLNUIKUL
235Cloudy Level12IZXUAGPX
UZNUGGXE
XZNUIKUU
236Always Be Behind Background13AAOGNYTA
237Always Be Behind Background #214AASXIYAZ
238Re-Enter Levels Beaten By Mario15AEUGNSSL
239Re-Enter Mushroom Houses Beaten By Mario16AKUGNSSL
240Lava Doesn't Kill MarioNYNZPAKO
241When Tanooki Mario Goes To Turn Into A Statue, He Instead Gains The Magic White Block PowerEEVZLUZN
242Turns All Bricks Into CoinsAGOGVLYT
243Many Blocks Will Have Coins Inside ThemLVUSVKYI


Notes
1With this code, you can go past as many levels as you want on the map screen.
2But, you can't go down some tubes.
3Then, if you get hit, you turn into Tanooki. While you are Tanooki, the whistle is blowing all of the time, so you can start flying immediately!
4Similar to above code except a bit better because the timer cycles between 300 and 399, so if you wait until the timer reaches 399 before you jump up to finish the level, you'll get extra points (for the extra time).
5NOTE: The following codes (below) are now obsolete because the new infinite time codes (above) work for the entire game (instead of only one level). I'm including the codes below just incase someone might want them for some reason.
6Also, when you die, you can play levels you beat already over and over again.
7Note that some of the codes are useless and just for fun. Most of the codes make the game more challenging.
8This code glitches all other levels. Use the code SAXGOTVN to skip uncompleted levels, and get to Toad's house
9This level cannot be completed.
10To clear the gap in the middle of the level, run full speed on the platforms before it, and bounce upwards from a Koopa Paratroopa to a hidden cloud, from which you can jump over the gap.
11This level cannot be completed.
12There doesn't seem to be an exit.
13Mario can always interact with sprites.
14Works like magic white block powers
15Doesn't Include Mushroom Houses, Fortresses, or Special Levels like the Pyramid in WOrld 2
16Doesn't work on all of them


Credits
Chanuel1
Tony Hedstrom2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
David Wonn20, 21, 22
DahrkDaiz23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 236, 237, 238, 239, 240, 241, 242, 243
Jesse Smith67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86
Paul Webster87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105
Fischer@nts-online.net106, 107, 108, 109, 110, 111, 112, 113
Seppo.tuovinen@kapylan-aol.edu.hel.fi114
Armssean@hotmail.com115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130
Abc1923@hotmail.com131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167
Elimanator168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179
Jason Schippnick180, 181, 182
Eden183, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199
Fischer@brazosnet.com184
Suzy H200
gedowski201, 202, 203
george w bush204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224
andrewo225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235