1 life for Mario and Luigi after continue by Galoob
Game Genie
AEKPTZGA
1-Up From Stomping An Enemy by 47iscool
Game Genie
ZITGAG
2 Marios When You Press "B" by Tony Hedstrom
Game Genie
EANZKLLA
9 lives for Mario and Luigi after continue by Galoob
Game Genie
AEKPTZGE
9999990 Score by dominater01
Game Genie
VVOLPOSE
Always Face Right Direction by Mezmorize
Game Genie
EYOZKTEI
Always Face Right Direction (alt) by Mezmorize
Game Genie
EIOXXTEY
Always Get White Ship by Ugetab
Game Genie
LGNXKGPL
Always Win At Line up the Pictures Game by Abystus
Game Genie
AESSYPAZ
Background Is Black, HUD Spins by Mezmorize
Game Genie
EINEUYEY
Beat The First Stage To Beat The Whole Game (PRG0 only) by Mezmorize
Game Genie
ESVAOYEY
Big Mario Walks Without Moving His Legs by Mezmorize
Game Genie
ESXUIAEY
Bonus Square 1 Modifier by Viper187
Raw
7D9C:??
Bonus Square 2 Modifier by Viper187
Raw
7D9D:??
Bonus Square 3 Modifier by Viper187
Raw
7D9E:??
Can Access All The Worlds From The Hidden Warp Zone by Ramdemann
Game Genie
USXLTANS
SSULTEOS
USKUZANS
SSSUZEOS
Can Access All Worlds Including World 1 & World 0 From The Hidden Warp Zone by Ramdemann
Game Genie
USXLTANS
SSULTEOS
KUOLTEOS
USKUZANS
VVSUAASA
SEVUAESA
SEVUPENA
XSSUPAVE
VSSUZEOS
KESLTANI
EOVLTASA
VESLYAKA
NEVLYAEO
YNOEPUNN
Can Access World 1 From The Hidden Warp Zone by Ramdemann
Game Genie
KUOLTEOS
Can raise power meter while standing still so that you can fly from a standing start by Galoob
Game Genie
AANZKLLA
Can't See What World You Are In! by Unknown
Game Genie
NNNLPA
Card Game Always Appears When You Complete a Level by Abystus
Game Genie
GXOZXGEY
Change to Fire Mario if you fall off screen and die by Galoob
Game Genie
AEOSSZPA
ZAOZTGAA
Change to Frog Mario if you fall off screen and die by Galoob
Game Genie
AEOSSZPA
GAOZTGAA
Change to Raccoon Mario if you fall off screen and die by Galoob
Game Genie
AEOSSZPA
LAOZTGAA
Change to Sledgehammer Mario if you fall off screen and die by Galoob
Game Genie
AEOSSZPA
TAOZTGAA
Change to Super Mario if you fall off screen and die by Galoob
Game Genie
AEOSSZPA
PAOZTGAA
Change to Tanooki Mario if you fall off screen and die by Galoob
Game Genie
AEOSSZPA
IAOZTGAA
Coins And Points Rack Up All The Time by David Wonn
Game Genie
KKGZTO
Complete Level Automatically | Press Start by nolberto82
Game Genie
VTVEETXZ
GPVEOTPA
SZVENVSE
Debug Mode by David Wonn
Game Genie
KKKZSPIU
Different Map to Stage Transition Effect by BigBossman
Game Genie
TXVGEKSE
Don't Get Stunned By Giant Enemy Ground Pounds by nolberto82
Game Genie
OZOZNZSX
Ending by David Wonn
Game Genie
NKGZSO
Enemies Continually Hit Anywhere by Abystus
Game Genie
GZUZTLEY
AEXZAVUG
AEXXYVIG
Enemies Continually Hit Anywhere 2 by Abystus
Game Genie
AEEIUANZ
AEUIEEYT
AENINEZZ
AAELPGLG
AAEUTGTL
APOLZGEI
Enemies Continually Hit Anywhere 3 by Abystus
Game Genie
AAOSSUEY
AAKSSUEG
AAXISLEY
GZSSOLEP
Enemies Die When You Get Close To Them by nolberto82
Game Genie
AEEIUANZ
AENINEZZ
Every Enemy Yields 1UP by CRACKdown
Raw
05F4:08
Everything Mario Touches Is A 1-Up by darkforsaken
Game Genie
OEPZXZ
Everytime You Hit A ? Block, Or Collect A Power-Up, Or Kill Enemies, You Gain 1-UPs Instead Of Points by Brian Johnson
Game Genie
NEPZXZ
Faster Animation From Small To Big Mario by Mezmorize
Game Genie
ESXZVAEY
Finish Levels Automatically by BeyondTheStatic
Game Genie
AEEZPPZA
Gain Lots More Points Than Ususal by Mezmorize
Game Genie
ENSZKZEI
Get 1000 Points For Killing Enemies by Unknown
Game Genie
GEPZXZ
Get 1up At End Of Stage by Mezmorize
Game Genie
ESSUUGEY
Go In A Pipe, Come Out The Other Side (Instead Of Going Inside) by Mezmorize
Game Genie
EIXUSYEY
Goal Cards Now Give You Items by DahrkDaiz
Game Genie
EAVNOSKP
EAKNSSKP
GPSYUILE
Hold Any Button To Halt All Enemies And Objects by Cyperium
Game Genie
YOXXGPOY
AAVZAZYA
Hold B To Halt All Enemies And Objects by Cyperium
Game Genie
YOXXGPOY
AAVZAZYA
GXXXLPSZ
ASXXIOIA
PEXXTPPY
EOXXYPIE
Hold B To Not Halt All Enemies And Objects by Cyperium
Game Genie
YOXXGPOY
AAVZAZYA
GXXXLPSZ
ANXXIOIA
PEXXTPPY
EOXXYPIE
Inf Tries Flip Cards by 47iscool
Raw
0435:01
Infinite lives for Mario and Luigi by Galoob
Game Genie
SLXPLOVS
Infinite Tries at Card Match Making Game by Abystus
Game Genie
GZVSSEVK
Infinite Tries In Special Card Game by Helder
Game Genie
SAVSSEVG
Insane Score Increase by BigBossman
Game Genie
AESTSXTX
Instantly Go To The Map After Falling Into A Pit by Mezmorize
Game Genie
ENNSPTEI
Invincibility After Changing Up From Super Mario by Galoob
Game Genie
SZKIKXSE
Item From Chest Modifier by KingEdgar0
Raw
0669:??
Jesus Mode by nolberto82
Raw
7E97:C1
Jog In Place by Mezmorize
Game Genie
EYEZNTEI
Jog In Place (alt) by Mezmorize
Game Genie
EYEXUTEI
Jump during text & more by Retrocheats
Game Genie
ESUSIPEY
Keep Gaining Score Quickly by Mezmorize
Game Genie
ENKZTPEI
Lets Super Mario Turn Into Fiery When He's Hit by David Wonn
Game Genie
KGSIUZZA
Lets Super Mario Turn Into Frog When He's Hit by David Wonn
Game Genie
VGSIUZZA
Lets Super Mario Turn Into Tanooki When He's Hit by David Wonn
Game Genie
SGSIUZZA
Look Like You Have Invincibilty Star by Mezmorize
Game Genie
ENSKXTEI
Mario (not Luigi) can re-use items again and again by Galoob
Game Genie
YPXXLVGE
Mario and Luigi swing their legs while jumping by KHS
Game Genie
AOOZVPEY
Mario is Crouched by Mezmorize
Game Genie
EYUZPYEI
Mario Is Gray by Mezmorize
Game Genie
EYKXTIEI
Mario Is Green by dominater01
Game Genie
GPPIGE
Mario Jumps Higher When He Dies by Cyperium
Game Genie
EXXIXZEG
Mario Lives Mod by Lazy Bastard
Raw
0736:??
Mario Slides Around On His Butt by Mezmorize
Game Genie
ESXZSTEY
Max P Meter by KingEdgar0
Raw
03DD:7F
Moon Jumps, Just Don't Shoot A Plant by David Wonn
Game Genie
SXLZSK
Most Enemies Fall Through the Floor by BigBossman
Game Genie
GIOAKAAA
Move Fast (Right Direction) by Mezmorize
Game Genie
EYXZSPEI
Multi-Jumps by Galoob
Game Genie
GZUXNGEI
No Time Limit for Holding Ice Blocks by BeyondTheStatic
Game Genie
AIESAPEI
P1 Always Has 99 Coins (1 Extra Life For Every Coin) by Parasyte
Raw
7DA2:63
P2 Always Has 99 Coins (1 Extra Life For Every Coin) by Rune
Raw
07C5:63
Play As Luigi in 1 Player Game (In-game codes) by nensondubois
Game Genie
LZEUPPTX
LZSXGITX
Play As Luigi in 1 Player Game (World Map And Cutscenes Codes) by nensondubois
Game Genie
LZNAPTTX
LXKUEATX
LXXIAATX
LXELILTX
LXSLEATX
Power Jumps by Galoob
Game Genie
ELKZYVEK
Press Start to Complete Current Level by Abystus
Game Genie
GPNAETTY
AANAOTLA
Quiet tail swing raccoon/tanookie by 47iscool
Raw
04E2:00
Raccoon/Tanooki Mario's tail wag causes a small ju by DahrkDaiz
Game Genie
EIOZNIAO
Raccoon/Tanooki Mario's tail wag causes hovering [ by DahrkDaiz
Game Genie
UYOZNIAP
Racoon Mario Walks Without Moving His Legs by Mezmorize
Game Genie
EIKLLAEY
Racoon Tail Leaf Is Green Instead Of Brown by Mezmorize
Game Genie
ESKZSLEY
Re-Enterable Levels Beaten By Mario by Unknown
Game Genie
AEUGNSSL
Re-Enterable Mushroom Houses Beaten By Mario by Unknown
Game Genie
AKUGNSSL
Remove All Castle Locks On World 1's Map by Ramdemann
Game Genie
TKSXTIGI
Remove All Castle Locks On World 2's Map by Ramdemann
Game Genie
TKUZLTGI
Remove All Castle Locks On World 3's Map by Ramdemann
Game Genie
IKKZIYTI
TGXZXAGI
Remove All Castle Locks On World 4's Map & Add All Bridges by Ramdemann
Game Genie
IKKZEPTI
ULSXEOSP
Remove All Castle Locks On World 5's Map & Add All Bridges by Ramdemann
Game Genie
ULNZOXSP
XIEZSLKV
Remove All Castle Locks On World 6's Map & Add All Bridges by Ramdemann
Game Genie
XSOXKLTS
UUVXEUSP
IKUZKGTI
Remove All Castle Locks On World 7's Map by Ramdemann
Game Genie
TGXXSIGI
IKVZNITI
Remove All Castle Locks On World 8's Map by Ramdemann
Game Genie
TGKXOTGI
IKVXXTTI
TKEXSYGI
IGXLTATI
Remove All Rocks On World 2's Map by Ramdemann
Game Genie
IKXXATPI
IKSZATPI
Remove All Rocks On World 3's Map by Ramdemann
Game Genie
IKVZPYPI
IKVZLYPI
IKKXLYPI
Remove All Rocks On World 4's Map by Ramdemann
Game Genie
IGEZVZPI
Remove All Rocks On World 6's Map by Ramdemann
Game Genie
IGNXKLPI
IGKXEGPI
Remove The Bridges That Open & Close Between Levels In World 3 by Ramdemann
Game Genie
OLVZYYXU
OLVXPYXU
XUNXGYOU
Restore powers after playing an action scene by Galoob
Game Genie
SZUEXNSO
Running Animation In Air by Mezmorize
Game Genie
ENOZXPEI
Running Animation In Air (alt) by Mezmorize
Game Genie
EIXXUGEY
Skip Intro Screen by nolberto82
Game Genie
AAKXVPTA
AASXEOST
Skywalker by Galoob
Game Genie
SXEZSKOZ
Slower Game Speed by BeyondTheStatic
Game Genie
PENOATAA
Small White Ship Level Always Appears When You Complete a Level by Abystus
Game Genie
GXOZXGEY
OXKXKKSU
GEKXSKYK
XVKXVKKX
Soccer Blocks and Shells by BeyondTheStatic
Game Genie
AOKSIPEI
XSSKNNNG
AAVIGZAZ
LENIGPTA
AIESAPEI
Soccer Blocks! by BeyondTheStatic
Game Genie
AOKSIPEI
XSSKNNNG
AAVIGZAZ
Somersault Mario by DahrkDaiz
Game Genie
AAKXSKTP
Soon As You Start a Level You Beat That Level (doesn't work on ship level) by dominater01
Game Genie
VVEANNSA
Spade Game Cost Coins by hybrid
Game Genie
XZUIAXPP
IYUIPZGE
XZXIIXPP
IYXITZGE
Speed Modifier / Walk Through Walls by CRACKdown
Raw
00BD:38
Start And Stay As Fire Mario by Galoob
Game Genie
UXKXGLIA
Start And Stay As Frog Mario by Galoob
Game Genie
OUKXGLIE
Start and stay as Raccoon Mario by Galoob
Game Genie
NXKXGLIE
Start And Stay As Sledgehammer Mario by Galoob
Game Genie
XNKXGLIE
Start And Stay As Super Mario by Galoob
Game Genie
XUKXGLIE
Start the game as 'Sledgehammer' Mario! by Galoob
Game Genie
TEUXKGAA
Start the game as Fire Mario by Galoob
Game Genie
ZEUXKGAA
Start the game as Frog Mario by Galoob
Game Genie
GEUXKGAA
Start the game as Raccoon Mario by Galoob
Game Genie
LEUXKGAA
Start the game as Tanooki Mario by Galoob
Game Genie
IEUXKGAA
Super Power Jumps by Galoob
Game Genie
EZKZYVEK
Super Slow Game Speed by BeyondTheStatic
Game Genie
ZENOATAA
Super speed running by Galoob
Game Genie
OXKZELSX
Swim by CRACKdown
Raw
0575:02
Swim On Land (alt) by Mezmorize
Game Genie
EISZOPEY
Tail Spin Makes Mario Spin More Times by Mezmorize
Game Genie
EYELPPEI
Tail Spin Makes Mario Spin More Times (alt) by Mezmorize
Game Genie
ESNUIAEY
Turbocharged running by Galoob
Game Genie
XVUXNUEE
Turns Flying Koopas Into 1-Ups When Stomped by DahrkDaiz
Game Genie
LEOZGEGV
Turtle Shells Bounce Off Of ? Blocks by Mezmorize
Game Genie
ENUGOGEI
Turtle Shells Can't Be Squished by Mezmorize
Game Genie
EYXILPEI
Turtle Shells Do Not Bounce Off Of ? Blocks by Mezmorize
Game Genie
ENVKNGEI
Visually Remove Wings From Winged Turtles by Mezmorize
Game Genie
EIULAIEY
Walk anywhere on path on Map Screen by Pugsy
Game Genie
EIOGSVSZ
IGOGVTSS
Walk Backwards by Mezmorize
Game Genie
EYXZETEI
Walk through Walls by Pugsy
Game Genie
EUNUZKSZ
YUNULGSE
EUEXIYSZ
TOEXTNES
Walk Through Walls Horizontal by nolberto82
Game Genie
NNNLGGZE
OXEXIYSX
AEOUOXYA
ITEUOXTK
Walk Thru Enemies And Powerups by Mezmorize
Game Genie
ESEGVPEY
Walk Thru Enemies And Powerups (alt) by Mezmorize
Game Genie
EYSIEAEI
White Toad House Always Appears When You Complete a Level by Abystus
Game Genie
GXOZXGEY
OXKXKKSU
ZEKXSKYK
XVKXVKKX
World Modifier by Rune
Raw
0727:??
073A:??
You can't pause the game by KHS
Game Genie
APVAVTEY