Mez's Codes...

[Sly Hedgehog]

Hey Mez- i will stick around with your codes for Sonic 2 and Sonic 3. they work fine yes even on Gens GS. since i have both- this one and Kega on my PC

[Mezmorize]

Hey Mez- i will stick around with your codes for Sonic 2 and Sonic 3. they work fine yes even on Gens GS. since i have both- this one and Kega on my PC

Glad they do work.
I only have around 3 hours or so on weekdays to make codes, and I do VERY minimal testing.

[Mezmorize]

Here's a few "Walk On Air" codes for some Sega Genesis games I made a while back, that I forgot about.
They were posted here http://www.youtube.com/watch?v=4n_V3CYB2YE

X-Men
Cyclops Walks On Air
BVNA-CA4T

Gambit Walks On Air
BBYA-CA6R

Wolverine Walks On Air
BBCT-CA5E

Nightcrawler Walks On Air
CBTA-CA6E

----

Batman Returns (W)

Walk On Air

ABTA-AA74

----

Lion King, The (W) [!]

Walk On Air (Left Direction)

ABDB-WA2E

Walk On Air (Right Direction)

ABAV-WA5J

----

Addams Family, The (UE) [!]

DDYT-RA8G

----

Sonic The Hedgehog (W) (REV01) [!]

BVHA-CA22

[Unicode]

Sonic The Hedgehog 2 (W) (REV00) [Sega Genesis]

Walk Thru Solid Objects
Action Replay
019A7A:6046
Game Genie
J4PA-CA54

Sonic The Hedgehog 2 (W) (REV00) [Sega Genesis]

Remove Floor Spikes
Game Genie
ABNT-CA60

Hi, @Mezmorize! I like your codes for Sonic The Hedgehog codes! Though, you can find GG versions of same these codes for Sonic The Hedgehog 2 (W) (REV01)?

Here's a few "Walk On Air" codes for some Sega Genesis games I made a while back, that I forgot about.
They were posted here http://www.youtube.com/watch?v=4n_V3CYB2YE

(...)

Sonic The Hedgehog (W) (REV01) [!]

BVHA-CA22

There was no similar code made for Sonic the Hedgehog series until now. You can make this same code for Sonic The Hedgehog (W) (REV00)? Thanks you in Advance!

[Mezmorize]

It would seem that the Remove Floor Spikes code (ABNT-CA60) does indeed also work for Sonic The Hedgehog 2 (W) (REV01) [!], I'll see about the other ones.

Edit:
Sonic The Hedgehog (W) (REV00) [!]
Walk On Air
BVDA-CA7T

Sonic The Hedgehog 2 (W) (REV01) [!]
Walk Thru Solid Objects
J4PA-CA5R

[Mezmorize]

X-Men (U) [Sega Genesis]

No Enemies
019506:6042

Some Enemies Don't Attack You (And you can walk thru them without being damaged)
006B02:6026

Some Enemies Disappear When You Approach Them (Basically the 'cavemen' without spears)
006C14:6010

Speed Up Gameplay
014DE8:6000

I only tested these for a short period of time, on the first stage; with Cyclops.

[Sly Hedgehog]

Hey Mez, can you make Invincibility and Infinite Time for Sonic The Hedgehog (W) (REV00) [!]? because AetherKnight's PAR codes don't work on Gens GS as i now play Sonic 1 on there and i did tried this with your Walk on Air code and it work fine

[Mezmorize]

I tested the 2 PAR codes on Fusion v3.64 and they work fine.
It's pretty well known that codes that start with FF don't always work on Gens.
It'll be around 12 hours from now (after I get home from work) when I can take a look at making them ROM codes instead.

[lee4]

I tested the 2 PAR codes on Fusion v3.64 and they work fine.
It's pretty well known that codes that start with FF don't always work on Gens.
It'll be around 12 hours from now (after I get home from work) when I can take a look at making them ROM codes instead.

because you switch the last digit in the address.
https://forum.gamehacking.org/node/104077

Because of Little-Endian and Big-Endian issues

If PAR(RAM) Code

on Kfusion is FFE568:01, on GENs is FFE569:01 (even address (0,2,4,6,8,A,C,E) plus 1 (1,3,5,7,9,B,D,F))

on Kfusion is FF0401:09, on GENs is FF0400:09 (odd address (1,3,5,7,9,B,D,F) minus 1 (0,2,4,6,8,A,C,E))

[Mezmorize]

Hey Mez, can you make Invincibility and Infinite Time for Sonic The Hedgehog (W) (REV00) [!]? because AetherKnight's PAR codes don't work on Gens GS as i now play Sonic 1 on there and i did tried this with your Walk on Air code and it work fine

Yea, I would just do as lee4 suggested if I were you.
The code I made also made you walk thru rings without picking them up (and I'm too tired today to keep trying).

By infinite time you meant time under water?

Infinite Time Underwater
013F20:6002 (Action Replay)
AJ9T-CA3A (Game Genie)

And Invincibility has already been made by Mr. Book
0039F0:11C1 (Action Replay)
2E6T-BCHT (Game Genie)

[Unicode]

A few more requests for Sonic the Hedgehog series:

Sonic the Hedgehog - Remove Water In LZ 1,2,3 (Labyrinth Zone) [both versions]; Infinite Time Underwater (Can't Drown) [REV00].
Sonic the Hedgehog 3 - Remove Water In HZ 1,2 (Hydrocity Zone) and CNZ 2 (Carnival Night Zone Act 2), Infinte Time Underwater For Tails.
Sonic and Knuckles & Sonic 3 (W) - Remove Water In HZ 1,2 (Both acts of Hydrocity Zone), CNZ 2 (Carnival Night Zone Act 2), LBZ 2 (Launch Base Zone Act 2); Sonic / Tails Can't Be Knocked Far Backwards When Boss' Rockets In TDZ (The Doomsday Zone) Hit Him; Lights Are Never Turned Off In SZ 2 (Sandopolis Zone Act 2).

[Mezmorize]

A few more requests for Sonic the Hedgehog series:

Sonic the Hedgehog - Remove Water In LZ 1,2,3 (Labyrinth Zone) [both versions]; Infinite Time Underwater (Can't Drown) [REV00].
Sonic the Hedgehog 3 - Remove Water In HZ 1,2 (Hydrocity Zone) and CNZ 2 (Carnival Night Zone Act 2), Infinte Time Underwater For Tails.
Sonic and Knuckles & Sonic 3 (W) - Remove Water In HZ 1,2 (Both acts of Hydrocity Zone), CNZ 2 (Carnival Night Zone Act 2), LBZ 2 (Launch Base Zone Act 2); Sonic / Tails Can't Be Knocked Far Backwards When Boss' Rockets In TDZ (The Doomsday Zone) Hit Him; Lights Are Never Turned Off In SZ 2 (Sandopolis Zone Act 2).

I'll see what I can do...

Asterix and the Great Rescue (U) [!]
Auto Walk
001182:6014

We're Back! - A Dinosaur's Tale (U) [!]
Walk Thru Walls
002F56:605C

Sonic The Hedgehog (W) (REV00) [!]
Remove Spikes
00CEE2:6000
or maybe this one is better (Lack of time to test codes)
00CF40:6000

Remove Water 'Color'
003C08:6010

Instead of a code that removes the water, It might be easier to make one that makes Sonic move and jump at normal speed.

[Sly Hedgehog]

Yea, I would just do as lee4 suggested if I were you.
The code I made also made you walk thru rings without picking them up (and I'm too tired today to keep trying).

By infinite time you meant time under water?

Infinite Time Underwater
013F20:6002 (Action Replay)
AJ9T-CA3A (Game Genie)

And Invincibility has already been made by Mr. Book
0039F0:11C1 (Action Replay)
2E6T-BCHT (Game Genie)

i meant normal infinite time for the whole game in as 0:00

[Mezmorize]

Hey Mez, can you make Infinite Time for Sonic The Hedgehog (W) (REV00) [!]?

i meant normal infinite time for the whole game in as 0:00

Here you go:
01C71C:4E71

Edit:
This code will remove the ball and chain that swings around. Needs testing.
01092E:6002



And this Infinite Time Underwater makes bubbles not come out of Sonic.
013EAA:6000

[Mezmorize]

Jurassic Park (U) [Sega Genesis]

Acid Spitting Dino's Cannot Spit
004A5E:6022

Invulnerability (Basically, invincibility to everything but spikes. Also, those annoying tiny dino's cannot latch onto you.)
01DD12:6000

Invincibility (Improvement over Galoob's version, since spikes cannot hurt you.)
004612:0000