Rainbow Islands Extra Action Replay Codes (Japan)
This page contains the Action Replay codes that I have for Rainbow Islands Extra (Japan), 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 Rainbow Islands Extra Guides Index and choose a different section.
Get the 1st Diamond Now!: FFE014:0040
Get the diamonds in the order ROYGBIV and you will get a Silver Door on the Boss Screen which is a warp to a secret Level
Add the 2nd Diamond Now!: FFE014:0060
Get the diamonds in the order ROYGBIV and you will get a Silver Door on the Boss Screen which is a warp to a secret Level
Add the 3rd Diamond Now!: FFE014:0070
Get the diamonds in the order ROYGBIV and you will get a Silver Door on the Boss Screen which is a warp to a secret Level
Add the 4th Diamond Now!: FFE014:0078
Get the diamonds in the order ROYGBIV and you will get a Silver Door on the Boss Screen which is a warp to a secret Level
Add the 5th Diamond Now!: FFE014:007C
Get the diamonds in the order ROYGBIV and you will get a Silver Door on the Boss Screen which is a warp to a secret Level
Add the 6th Diamond Now!: FFE014:007E
Get the diamonds in the order ROYGBIV and you will get a Silver Door on the Boss Screen which is a warp to a secret Level
Add the 7th Diamond Now!: FFE014:007F
Get the diamonds in the order ROYGBIV and you will get a Silver Door on the Boss Screen which is a warp to a secret Level
Always Have 3 Mirrors: FFE074:0007
There is no visual indication you have them until the end of the game
Always Have Wings: FFE034:007F
Enabled Cheat Code Start Game With Speed Shoes: FFE036:01
Fast Score Gain: FFFF06:0099
Turn code off near 99mil if you want the good ending
Go To Final Stage: FFF606:0028
Have All Diamonds: FFE014:00FF
Have Faster Rainbow Power-Up: FFE046:0003
Infinite Continue Time: FFF698:0009
Infinite Credit: FFF674:0009
Infinite Lives: FFF67A:0099
Invincibility: FFE038:0006
Invincibility: FFE038:0011
Don't touch boss with this code or you'll restart the level
Invulnerable with wings - RAM: FFE034:0003
Kill All Bosses In 1 Hit: FFE89A:0001
Original Mode music plays in Extra Mode: AJTA-AA2G
Speed Power Up: FFE046:0002
Rainbow Multiplier Power Up Modifier - Double Rainbows: FFF112:0002
Rainbow Multiplier Power Up Modifier - Triple Rainbows: FFF112:0003
Rainbow Multiplier Power Up Modifier - Four Rainbows: FFF112:0004
Rainbow Multiplier Power Up Modifier - Five Rainbows: FFF112:0005
Rainbow Multiplier Power Up Modifier - Six Rainbows: FFF112:0006
Rainbow Multiplier Power Up Modifier: FFF112:000?