Sonic And Knuckles - Sonic The Hedgehog 3 & Knuckles Action Replay Codes (World)
This page contains the Action Replay codes that I have for Sonic And Knuckles (World), a game for Sega Genesis. If you're using an emulator you will be able to input the codes found on this page directly into the program and use them. For those of you who are old school and playing on a physical console, you'll have to purchase a Action Replay device to use them.
If you don't see the code you want on this page, I recommend you return to my Sonic And Knuckles Guides Index and choose a different section.
Disable Water: FFF730:0000
Flashing As If Super Powered: FFF65D:FF00
Glowing Player: FFF65E:00FF
Hacc's Difficulty Mode: FFF710:0003
Infinite Air P1: FFB02C:001E
Infinite Air P2: FFB076:001E
Infinite Super/Hyper Powers: FFF670:000B
Disables ring count down. May also effect usage of power up items
Press Up for Sound Test (Far Left Swing Vine): FFBFC0:0008
On Angel Island pause the game press Up and press A
Rings Multiplier: FFF710:0000
Super Speed! (Sonic & Knuckles): FFF761:6419
Super Speed! (Tails): FFFEC1:6419
Ultimate Invincibility!: FFB029:6600
Invincible, bullet shield, underwater breathing, and magnetism
Ultimate Invincibility! (On An Actual System): FFB02B:0066
Controls The Draining - Drains: FFF64A:0006
Controls The Draining - Normal: FFF64A:0005
P1 Status Modifier - Normal: FFFE18:0000
Boulders will break if you touch them
P1 Status Modifier - Super: FFFE18:0001
Boulders will break if you touch them
P1 Status Modifier - Hyper: FFFE18:00FF
Boulders will break if you touch them
Sonic, Tails, and Knuckles Shoe Color Modifier (Base Color) - Black: FFFC0C:0000
Sonic, Tails, and Knuckles Shoe Color Modifier (Base Color) - Yellow: FFFC0C:00FF
Sonic, Tails, and Knuckles Shoe Color Modifier (Base Color) - Dark Green: FFFC0C:0080
Sonic, Tails, and Knuckles Shoe Color Modifier (Base Color) - Light Green: FFFC0C:00C0
Water Height: FFF648:0000
Water Height: FFF64A:0000
HUD Display Modifier - Off: FFF710:0000
HUD Display Modifier - On: FFF710:0001
Stage Music Modifier (1 Player Mode) - Repeats music: FFFF90:0000
Stage Music Modifier (1 Player Mode) - Angel Island 1: FFFF90:0001
Stage Music Modifier (1 Player Mode) - Angel Island 2: FFFF90:0002
Stage Music Modifier (1 Player Mode) - Hydrocity 1: FFFF90:0003
Stage Music Modifier (1 Player Mode) - Hydrocity 2: FFFF90:0004
Stage Music Modifier (1 Player Mode) - Marble Garden 1: FFFF90:0005
Stage Music Modifier (1 Player Mode) - Marble Garden 2: FFFF90:0006
Stage Music Modifier (1 Player Mode) - Carnival Night 1: FFFF90:0007
Stage Music Modifier (1 Player Mode) - Carnival Night 2: FFFF90:0008
Stage Music Modifier (1 Player Mode) - Flying Battery 1: FFFF90:0009
Stage Music Modifier (1 Player Mode) - Flying Battery 2: FFFF90:000A
Stage Music Modifier (1 Player Mode) - Icecap 1: FFFF90:000B
Stage Music Modifier (1 Player Mode) - Icecap 2: FFFF90:000C
Stage Music Modifier (1 Player Mode) - Launch Base 1: FFFF90:000D
Stage Music Modifier (1 Player Mode) - Launch Base 2: FFFF90:000E
Stage Music Modifier (1 Player Mode) - Mushroom Hill 1: FFFF90:000F
Stage Music Modifier (1 Player Mode) - Mushroom Hill 2: FFFF90:0010
Stage Music Modifier (1 Player Mode) - Sandopolis 1: FFFF90:0011
Stage Music Modifier (1 Player Mode) - Sandopolis 2: FFFF90:0012
Stage Music Modifier (1 Player Mode) - Lava Reef 1: FFFF90:0013
Stage Music Modifier (1 Player Mode) - Lava Reef 2: FFFF90:0014
Stage Music Modifier (1 Player Mode) - Sky Sanctuary: FFFF90:0015
Stage Music Modifier (1 Player Mode) - Death Egg 1: FFFF90:0016
Stage Music Modifier (1 Player Mode) - Death Egg 2: FFFF90:0017
Stage Music Modifier (1 Player Mode) - Sub Boss Battle: FFFF90:002E
Stage Music Modifier (1 Player Mode) - Main Boss Battle: FFFF90:0019
Stage Music Modifier (1 Player Mode) - The Doomsday 1: FFFF90:001A
Stage Music Modifier (1 Player Mode) - Bonus 1: FFFF90:001B
Stage Music Modifier (1 Player Mode) - Special Stage 1: FFFF90:001C
Stage Music Modifier (1 Player Mode) - Bonus 2: FFFF90:001D
Stage Music Modifier (1 Player Mode) - Pole Special Stage: FFFF90:001E
Stage Music Modifier (1 Player Mode) - Knuckles' Theme: FFFF90:001F
Stage Music Modifier (1 Player Mode) - Azure Lake: FFFF90:0020
Stage Music Modifier (1 Player Mode) - Balloon Park: FFFF90:0021
Stage Music Modifier (1 Player Mode) - Chrome Gadget: FFFF90:0022
Stage Music Modifier (1 Player Mode) - Desert Palace: FFFF90:0023
Stage Music Modifier (1 Player Mode) - Endless Mine: FFFF90:0024
Stage Music Modifier (1 Player Mode) - Title Screen: FFFF90:0025
Stage Music Modifier (1 Player Mode) - Ending?: FFFF90:0026
Stage Music Modifier (1 Player Mode) - Game Over: FFFF90:0027
Stage Music Modifier (1 Player Mode) - Competiton Results?: FFFF90:0028
Stage Music Modifier (1 Player Mode) - Act Passed: FFFF90:0029
Stage Music Modifier (1 Player Mode) - Lives: FFFF90:002A
Stage Music Modifier (1 Player Mode) - Emerald Recieved: FFFF90:002B
Stage Music Modifier (1 Player Mode) - Invincibility: FFFF90:002C
Stage Music Modifier (1 Player Mode) - Competition Theme: FFFF90:002D
Stage Music Modifier (1 Player Mode) - Data Select and Sound Test: FFFF90:002F
Stage Music Modifier (1 Player Mode) - Robot Sonic Battle: FFFF90:0030
Stage Music Modifier (1 Player Mode) - Drowning Countdown: FFFF90:0031
Stage Music Modifier (1 Player Mode) - Credits?: FFFF90:0032
Water Height: FFF646:0000
Knuckles (CPU) Color Modifier
FFFC24:0000
FFFC26:0000
FFFC28:0000
Sonic & Knuckles Color Modifier (Underwater)
FFF084:0000
FFF086:0000
FFF088:0000
Sonic/Tails/Knuckles Shoe Color Modifier (Base) (Underwater) - White (Default)
FFF08C:0000
FFF08E:0000
FFF08E:0000
Sonic/Tails/Knuckles Shoe Color Modifier (Base) (Underwater) - Blue (Water)
FFF08C:0016
FFF08E:0016
FFF08E:0016
Black
FFFC04:0000
FFFC04:0000
FFFC06:0000
FFFC06:0000
FFFC08:0000
FFFC08:0000
Dark Green
FFFC04:0080
FFFC04:0080
FFFC06:0080
FFFC06:0080
FFFC08:0080
FFFC08:0080
Knuckles Red
FFFC04:0006
FFFC04:004E
FFFC06:0002
FFFC06:000C
FFFC08:0002
FFFC08:0006
Light Green
FFFC04:00C0
FFFC04:00C0
FFFC06:00C0
FFFC06:00C0
FFFC08:00C0
FFFC08:00C0
Pink
FFFC04:000E
FFFC04:000E
FFFC06:000C
FFFC06:000C
FFFC08:0008
FFFC08:0008
Semi - Green
FFFC04:00C0
FFFC04:00C0
FFFC06:00C0
FFFC06:00C0
FFFC08:0008
FFFC08:0022
Semi White
FFFC04:00FF
FFFC04:00FF
FFFC06:00FF
FFFC06:00FF
FFFC08:0008
FFFC08:0022
Semi White v2
FFFC04:00FF
FFFC04:00FF
FFFC06:00FF
FFFC06:00FF
FFFC08:00FF
FFFC08:0022
Sonic Blue
FFFC04:000E
FFFC04:0066
FFFC06:000C
FFFC06:0042
FFFC08:0008
FFFC08:0022
Super Robot Sonic Brownish - Gold
FFFC04:0002
FFFC04:00AE
FFFC06:0000
FFFC06:006C
FFFC08:0002
FFFC08:0048
Super Sonic Yellow
FFFC04:0008
FFFC04:00EE
FFFC06:0000
FFFC06:00EE
FFFC08:0000
FFFC08:00AA
Super Robot Sonic Brownish - Gold
FFFC30:0002
FFFC30:00EE
FFFC32:0002
FFFC32:00AE
FFFC34:0000
FFFC34:006C
FFFC36:0002
FFFC36:0048
FFFC38:0002
FFFC38:0026
FFFC3C:0004