47iscool's Genesis/SCD codes

[47iscool]

Sonic & Knuckles/S3K

Walk Through Solid Objects
R1TA-C6VJ

Works just the same as the above code for STH 2

I suggest using nolberto82's jump in mid-air code with this.

[47iscool]

Sonic The Hedgehog REV 00

Walk Through Solid Objects (Except Ring Monitors)
R17T-A6VN
Same as Above codes, I suggest using nolberto82's jump in mid-air code with this.

[Sly Hedgehog]

That must be the problem because it doesn't do that with me. I've used it on Gens and Genesis Plus GX for Wii and haven't had any issues. Hopefully you're only using one at a time, as they affect the same address.

Are you using an emulator or a real system? If you are playing on a real system and your cartridge doesn't say "NOT FOR RESALE" then you are using revision 01 in which the code may not work.

i'm using Kega Fusion. so should i try Gens GS instead?

[47iscool]

Castlevania - Bloodlines (USA)

Walk Through Walls
RZET-C6X4
Jumping or getting hit will make him fall through the floor. I suggest only using it when you need to.

Up and Over
RZJA-C6WJ
Some Walls You Can Through, Others You Walk On Top of Them

[47iscool]

i'm using Kega Fusion. so should i try Gens GS instead?

I just tried it on Fusion 3.64 and didn't have any lock ups. So either one of the codes you are using is not compatible with the codes or you have a different version of the ROM.

To be honest I prefer to use Fusion too, but certain versions of Gens has the debugger which allows for better codes to be made. Does your Sonic 1 ROM say REV00 or REV01? The codes might not work with REV 01, if your ROM doesn't say which version it is then you'll need to look inside the zip file (assuming you use zipped ROMs) and tell me the CRC of it and I can tell you which version you have. If you do have REV01 I could port the code over to that version if you want.

[47iscool]

Sonic Spinball

Weird Level Skip
AMPT-4A2C

On the first level if the water dragon tries to eat you, Sonic will fall down past the bottom of the screen and it will skip the level totaling up your score, if kept turned on after that levels will skip until it shows the ending. If killed by other means after you restart the level it will skip until the ending. Bonus rounds are not skipped though.

[47iscool]

Sonic The Hedgehog REV00

Invincible
R01T-C61W

[Sly Hedgehog]

I just tried it on Fusion 3.64 and didn't have any lock ups. So either one of the codes you are using is not compatible with the codes or you have a different version of the ROM.

To be honest I prefer to use Fusion too, but certain versions of Gens has the debugger which allows for better codes to be made. Does your Sonic 1 ROM say REV00 or REV01? The codes might not work with REV 01, if your ROM doesn't say which version it is then you'll need to look inside the zip file (assuming you use zipped ROMs) and tell me the CRC of it and I can tell you which version you have. If you do have REV01 I could port the code over to that version if you want.

mine is REV00 in as Sonic The Hedgehog (USA, Europe)

[47iscool]

mine is REV00 in as Sonic The Hedgehog (USA, Europe)

Then it must be the combination of codes you are using.

I have both versions of Sonic The Hedgehog (USA, Europe), does it say REV00 on the game?

Try this code and tell me if it works:

FCYT-AA94

[Sly Hedgehog]

Then it must be the combination of codes you are using.

I have both versions Sonic The Hedgehog (USA, Europe), does it say REV00 on the game?

Try this code and tell me if it works:

FCYT-AA94

it look like it give you speed shoes instead of 10 Rings. anyways, yeah it work fine. thanks!

[47iscool]

it look like it give you speed shoes instead of 10 Rings. anyways, yeah it work fine. thanks!

Then that means you have REV01, there are a few slight differences in the two versions, namely fixes.

-------------

Sonic The Hedgehog REV01

All Monitors Give You An Extra Life Instead of 10 Rings
FCYT-BA14

[47iscool]

Sonic The Hedgehog REV00

Music Continue (No SFX)
RYST-R6WN
Best thing is to go to the sound test , select the music you want and then turn on the code, it will play throughout the entire game.

No Music
RYTA-R6W4

Music Sounds Different
RY0A-R6V0

[47iscool]

Kid Chameleon (USA, Europe)

Walk Through Walls
ACHT-AA8Y
ACHT-AA5C
R06A-A6T2

May need to press the jump button if you stop walking inside of a wall to continue.

[47iscool]

Shinobi III - Return of The Ninja Master

Walk Through Walls
RYTT-E6ZA

[47iscool]

Beyond Oasis (USA)

Walk Through Walls
R0LA-A6WT
R0LT-A6Y4
R0MA-A6XJ

The ones in the DB seemed to be a little problematic so I made these and haven't found any issues with them.