Sonic And 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 an 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.
Sonic The Hedgehog 3 & Knuckles Codes
50 Lives: GKKT-AAGO
9 Lives: BFKT-AAGO
High Jump For Knuckles: AANA-DYAO
Have All Emeralds: FFFFB1:0007
Infinite Continues: FFFE18:0009
Infinite Lives: FFFE12:0009
Infinite Rings: FFFE20:00C8
Infinite Time: FFFE24:0005
Invincible (Only Tested On Sonic & Knuckles With Sonic 2): FFB02A:0002
Knuckles Level Layout: FFB038:0002
Only Need 1 Blue Sphere For Chaos Emerald: FFE438:0001
Only Need 1 Blue Sphere For Chaos Emerald (On An Actual System): FFE439:0001
Play As Knuckles: FFFF0A:0003
Play As Sonic: FFFF0A:0001
Play As Tails: FFFF0A:0002
Play As Wild: A26A:AAA8
This only works on Angel Island
Sonic Level Layout: FFB038:0000
Stage Select (Press A + Start): FFFFE0:0001
Switch F/X On For Levitate Jump For Sonic Or Knuckles: FFB01A:00FE
Tails Level Layout: FFB038:0001
Walk/Run Thru Walls: FFB047:00FF
Make Rings And All Red Spheres Turn Into Rings: RCST-ACAJ
Rings Stay In Special Stage: RCSA-ACA6
Stage/Act Modifier - Flying Battery: FFFE10:0004
Stage/Act Modifier - Mushroom Hill: FFFE10:0007
Stage/Act Modifier - Sandopolis: FFFE10:0008
Stage/Act Modifier - Lava Reef: FFFE10:0009
Stage/Act Modifier - Sky Sanctuary: FFFE10:000A
Stage/Act Modifier - Death Egg: FFFE10:000B
Stage/Act Modifier - The Doomsday: FFFE10:000C
Stage/Act Modifier - Bonus Stage(?): FFFE10:0014
Stage/Act Modifier - Bonus Stage: FFFE10:0015
Stage/Act Modifier - Lava Reef [2]: FFFE10:0016
Stage/Act Modifier - Death Egg [2]: FFFE10:0017
Stage/Act Modifier - Act 1: FFFE10:0000
Stage/Act Modifier - Act 2: FFFE10:0001
Stage/Act Modifier - Act 3: FFFE10:0002
Tails Orange
FFFC04:0000
FFFC04:00AE
FFFC06:0000
FFFC06:008E
FFFC08:0000
FFFC08:0028