Rockman Mega World Game Genie Codes (Japan)
This page contains the Game Genie codes that I have for Rockman Mega World (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 a Game Genie device to use them.
If you don't see the code you want on this page, I recommend you return to my Mega Man: The Wily Wars Guides Index and choose a different section.
Enable Code (Europe Mega Drive)
V2AT-BMEJ
EAAT-AL1T
REBT-A6XL
Enable Code (USA Genesis)
V2AT-BMEJ
EAAT-BL1T
REBT-A6XL
(Rockman 2) Start with all weapons and items: DT2A-CN6L
(Rockman 3) Start with all weapons and all rush: DT2A-CN8W
Auto Destroy All Enemies: AL3T-AA4W
Can Pick Dr. Wily From The Start In Megaman 2: A4GA-CA42
Can pick Wily's Tower on a new game: ATNA-CAEW
Cutman's weapon goes a full screen to the left: AAGT-H32G
Cutman's weapon goes a full screen to the right: AAGA-GJH8
Disable Buster (P) Cooldown: AHJA-EADL
Disable Enemy I-Frames: AG5A-AACG
Doesn't work on bosses
Enable Sliding In Megaman 1 And Megaman 2 Games: AMSA-EA48
Go Into The Menu And Exit To Refill Your Health For Megaman 2: AMZA-AAG6
Go Into The Menu And Exit To Refill Your Health For Megaman 3: AM4A-AAH6
Go Into The Menu And Exit To Refill Your Health For Wily's Tower: AM9T-AAHA
Have all weapons for Rockman 1 with option to fight Dr. Wily: 9TRT-DCC0
Infinite E-Tanks After You Collect One For Megaman 2: AXZA-AA7W
Infinite Energy: ALCT-AA3Y
Infinite Lives: AM1A-EA8C
Infinite weapon energy for all 3 games: BMJT-EA8E
Jump in Midair: RHTA-E60T
On Conveyor Belts That Go To The Left, Megaman's Not Affected For Megaman 2: AJ4A-EADE
On Conveyor Belts That Go To The Right, Megaman's Not Affected For Megaman 2: AJ4A-EAD4
Speeds up gameplay: REHT-A6W8
Start With 66 E-Tanks For Megaman 3: AM0A-AAB4
Start With A Lot of E-Tanks For Megaman 2: ASXA-AABJ
Start With The 1st 8 Bosses Defeated (But No Weapons) For Megaman 3: A4PT-CA82
Start with 2 times the health for all 3 games: HDXA-EAC6
This changed Cutman's weapon graphics, when thrown, to Shadow Blade: FEGT-GABE
Change the FE to different variables to get different graphics
Walkthrough Enemies, Bosses, And Some Hazards For Each Game: ALCT-AAAL
Stage Modifier For Any of The 3 Games (Just Select Any Boss): ??HT-AAC0
Rockman 1's Stages: AD-BH
Rockman 2's Stages: CX-EH
Rockman 3's Stages: FD-HH
You will have to use Hexidecimal values to set your own levels
(Rockman 3) Have 1st 8 bosses defeated with Protoman available
FLPT-CN9A
EWRA-CN24
Invincibility
CDVA-ER82
AXTA-EN30
Megaman's bullet speed is 33% faster
ADHT-F39N
ADHT-EJHE
Megaman's bullet speed is 67% faster
ADHT-F19N
ADHT-ELHE
Stage Modifier For Any of The 3 Games (Just Select Any Boss)
Rockman 1's Stages: AD-BH
Rockman 2's Stages: CX-EH
Rockman 3's Stages: FD-HH
You will have to use Hexidecimal values to set your own levels
9XHT-BGLY
??HT-AAC0