Resident Evil mods

[kevstah2004]

Auto Aim (PAL version) (R1+Up=On/R1+Down=Off)
D0451682 0000F7EF
004311E3 000000??
D0451682 0000F7BF
004311E3 000000??

Digits:
part1
0?= Always Ratio 4:3 TV (letterbox) Auto Aim Off
1?= Always Ratio 4:3 TV (letterbox) Auto Aim Off
2?= Auto Center Nearest Target on Screen / Aim For Ratio 4:3 TV (letterbox)
3?= Auto Center Nearest Target on Screen / Aim For Ratio 4:3 TV (letterbox)
4?= Always Ratio 16:9 TV (fullscreen / stretched) Auto Aim Off
5?= Always Ratio 16:9 TV (fullscreen / stretched) Auto Aim Off
6?= Auto Center Nearest Target on Screen / Aim For Ratio 16:9 TV (fullscreen / stretched)
7?= Auto Center Nearest Target on Screen / Aim For Ratio 16:9 TV (fullscreen / stretched)
8?= Inverted Aim / For Ratio 4:3 TV (letterbox)
9?= Inverted Aim / For Ratio 4:3 TV (letterbox)
A?= Inverted Aim / Center Target on Screen /Auto Aim For Ratio 4:3 TV (letterbox)
B?= Inverted Aim / Center Target on Screen /Auto Aim For Ratio 4:3 TV (letterbox)
C?= Inverted Aim / For Ratio 16:9 TV (fullscreen / stretched)
D?= Inverted Aim / For Ratio 16:9 TV (fullscreen / stretched)
E?= Inverted Aim / Center Target on Screen /Auto Aim For Ratio 16:9 TV (fullscreen / stretched)
F?= Inverted Aim / Center Target on Screen /Auto Aim For Ratio 16:9 TV (fullscreen / stretched)

part2
?0= Vibration Off / Knife hold
?4= Vibration Off / Knife toggle
?8= Vibration ON / Knife hold
?C= Vibration ON / Knife toggle

Also I've noticed a pattern on some on the converted codes that work and don't work.
If a converted code doesn't work and it starts off something like 2??????? or 7??????? change it to a zero "0" you might wanna go back through this thread and retry some of the codes with this adjustment to see if it makes any difference.

[kevstah2004]

Silenced Handguns - Handgun, TMP, Red9, Killer7, Blacktail & Punisher - Note: Equipt a gun then it'll have the silencer attachment also if at any time the gun becomes invisible after changing areas re-equip a gun or the game will crash when you aim your gun. The Red9 doesn't have the silencer attachment but the gun is muffled to sound like it's silenced, only the Red9 and normal handgun have the muffled sound the other guns just have the silencer attachment added to them.

D042DD02 00000001
1042DD02 00000101
D042DD02 00000002
1042DD02 00000102
D042DD02 00000003
1042DD02 00000301
D042DD02 00000004
1042DD02 00000104
D042DD02 00000006
1042DD02 00000106
D042DD02 0000000B
1042DD02 0000010B

Proof of the code in action

[bungholio]

Didn't know anybody else was playing with codes for RE4. Here's all my notes so far for the PS2 NTSC one:

2042d9b4
can't stop loading
0 - works, nne
8 - can't load
80000 - works. nne

9b8
got past loading, but black screen just before it started.
0 - worked, nne
8 - The instant an enemy spotted me, the game froze. same as ffffffff?
80000 - same as above
1 - same as above

a30
game froze when I switched weapons.
1 - game froze when I shot a villager with ada's pistol and the controller wouldn't stop vibrating.
0 - nne
2 - same as 1.

a58
doesn't stop loading.
1 - froze on black screen before it even got to loading.
0 - same as 1.

a6c
loading finished, but screen remained black and didn't show merchant.
1 - nne
0 - nne
8 - nne
80000 - nne

a74
Loaded new round with Ada. It completely skipped the merchant, the movie, the files, and the map and went straight to the game. No entities including monsters or the player appeared, but the entire level was running for about 3 seconds before I got the "You Died" screen and was asked if I wanted to retry.
1 - same
0 - still same

a84
different guns did more damage than usual, making some weapons kill in 1 hit. The sniper rifle's damage was severely decreased though.
1 - decreased damage?
0 - decreased damage?
f0000 - decreased damage?
ffff0000 - decreased damage
ffff - same as ffffffff.
ff - reduced damage
ff00 - increased damage, sniper rifle decreased damage.
0f00 - that's the one.
0800 - that's the exact value.
0400 - nne
0200 - nne
0100 - nne

a88
game froze while loading.
1 - same
0 - same

aa0
Screen was light green and only the HUD appeared. I could shoot, but there was nothing around. Start menu works, but no point to it. The arrow for me appeared on the map, but that's all that was on the map.
1 - started in a different place in the levels.
0 - same, and started in the same positions as 1.
100 - same as 1.
20000 - same as 1
8000000 - same
80000000 - same

aa4
same as aa0
80808080 - started in normal starting position, but a little bit in the ground (as Ada on a new round). Didn't affect Leon.
0 - same as 80808080.

aa8
same as aa0
80808080 - nne

abo
froze past merchant screen.
1 - Started as normal, but was facing a different direction.

af0
stuck on tan screen after loading.
1 - stuck on black screen now.

af4
ffffffff - Thermal goggles view. All items and the player aren't rendered in the start menu. Can't change weapons because it says I can't switch weapons while on the boat, but I'm not on a boat.
1 - portions of the map have items blinking outside the boundary, and a small black rectangle, and a weird liqiud/smoke effect. And white fog on the map.
0 - same as 1.
80808080 - villagers came near me, but then always backed away and stood still. They never attacked. Same map effects too.
80 - nne.
ff000000 - like ffffffff. except the fire was going and I could switch weapons. Still didn't render any moving entities like me or enemies, so I couldn't move.
08000000 - same as 1.
80000000 - same as 1.
f0000000 - no entities were rendered, otherwise nothing noticeable.
40000000 - same as 1.
20000000 - same as 1.
8000 - same as 80808080. This must disable the AI. Except a villager threw a hatchet at me and hit.
f000 - enemies only attacked with weapons, they never grabbed. Without weapons, they just walked into you and got in the way. Their attacks reduced your health all the way down, so getting hit twice would kill you. Map had the usual weird stuff.
4000 - nne
2000 - enemies had the 2-hit kill thing and the map had the weird stuff.
1000 - nne
f0000 - just the weird map.
f000000 - the map has the same weird stuff excluding the blinking item dots outside the level. And you get to see everything through the thermal goggles.
8000000 - just the weird map.
4000000 - same as f000000.
80000 - just the weird map.

af8
screen is completely black even though game is still going.
1 - nne

afc
everyone except the player moves in slow motion, and bow gun aiming is off. Ashley always appears by you, but she's completely black like a moving shadow.
1 - nne
f0000000 - nne
ff0000 - nne
ff00 - nne
ff - nne
ff000000 - same as ffffffff.
08000000 - same, but no ashley.
04000000 - same Ashley, no slow motion.
02000000 - nne
01000000 - nne

b00-b20
c00-d00

They all worked on codebreaker 9.2b for me.
When I say "nne", I mean No Noticeable Effects. There might have been something, but I didn't notice it. And I started every code with the value "ffffffff" first. I started the game the same way every time, just a new round with Ada. Then I just got hit, shot and killed some villagers with different weapons, did random stuff.


I stopped a couple days ago, but I will return to find the codes to give Ashley big boobs if somebody hasn't found it yet. I'll get back to that, but right now I'm digging through Shadow of the Colossus trying to find a moon jump code or something.

[kevstah2004]

How do you find your codes? this is the only method I've found.

http://www.eurasia.nu/modules.php?name=Downloads&d_op=viewdownloaddetails&lid=2245&ttitle=MemDumpSearch_v0.3.1

http://www.codemasters-project.net/portal-english/apportal/cmp_plugins/content/content.php?content.165

http://www.eurasia.nu/wiki/index.php?pagename=Ps2DumpCodeType1

http://www.eurasia.nu/wiki/index.php?pagename=Ps2DumpCodeType2

EDIT: Corrected code on post 149 thanks to Lee4.

[bungholio]

I use a barbaric method nobody tries. All you need is a codebreaker and the game.
There's that
4aaaaaaa nnnnssss
vvvvvvvv 00000000
code. I can skip through more than a 1000 codes at a time until I spot something.
Like
4042d900 00060001
FFFFFFFF 00000000
will go through
2042d900
2042d904
2042d908
2042d90c
2042d910
2042d914
with the value FFFFFFFF in every address.
4042d900 00030002
44A744A7 00000000
Will give you
2042d900
2042d908
2042d910
with 44A744A7 as their values.
It doesn't take near as long as people would think.


It's just a 32-bit code condenser.

[kevstah2004]

I use a barbaric method nobody tries. All you need is a codebreaker and the game.
There's that
4aaaaaaa nnnnssss
vvvvvvvv 00000000
code. I can skip through more than a 1000 codes at a time until I spot something.
Like
4042d900 00060001
FFFFFFFF 00000000
will go through
2042d900
2042d904
2042d908
2042d90c
2042d910
2042d914
with the value FFFFFFFF in every address.
4042d900 00030002
44A744A7 00000000
Will give you
2042d900
2042d908
2042d910
with 44A744A7 as their values.
It doesn't take near as long as people would think.


It's just a 32-bit code condenser.

Any chance you could make a video as I didn't understand one word of that.

[bungholio]

http://www.codemasters-project.net/portal-english/apportal/cmp_plugins/content/content.php?content.23

I use the 4xxxxxxx xxxxxxxx code. It's the "32-bit Multi-Address Write" on that link.

I don't have the tools to make a video.


Think of somebody going through every address as 0xxxxxxx FFFFFFFF one at a time, that would be slow as hell. But with that's 32-bit multi-address write command, I can go through over 1024 addresses at a time with FFFFFFFF.

[kevstah2004]

http://www.codemasters-project.net/p...php?content.23

I use the 4xxxxxxx xxxxxxxx code. It's the "32-bit Multi-Address Write" on that link.

I don't have the tools to make a video.


Think of somebody going through every address as 0xxxxxxx FFFFFFFF one at a time, that would be slow as hell. But with that's 32-bit multi-address write command, I can go through over 1024 addresses at a time with FFFFFFFF.

How do you know when you've hit a working address? how do I go about doing this in codebreaker v9.3?
Is there anyway to go through the address's with the values starting from 0-999
0042DD0A 0000???
0042DD0B 0000???
0042DD0D 0000???

There seems to a be alot of codes in the 0042D???? address region.

[bungholio]

I'll try to explain it better with examples

4aaaaaaa ttttssss
vvvvvvvv 0000000

the aaaaaaa = the address, that would be your 042DD0A, except it needs to end in 0, 4, 8, or C since it's for 32 bit codes.

Think of it like this:
0042DD08 000000ff
0042DD09 000000b9
0042DD0a 00000013
0042DD0b 00000047

Those are 8-bit. They combine to make:
1042DD08 0000b9ff
1042DD0A 00004713

Those 2 are 16-bit and combine to make:
2042DD08 4713b9ff
That's 32-bit.

You can do multiple ones with each
0aaaaaaa ttttttvv
These are 8-bit and can end in anything.
The t's are how many addresses to go up and apply whatever value vv is.
So if you had 0042DD0A 00000452, that would make:
0042DD0A 00000052
0042DD0B 00000052
0042DD0C 00000052
0042DD0D 00000052


You can also do that with 16-bit. They look like
1aaaaaaa ttttvvvv
16 bit codes addresses always end in 0, 2, 4, 8, a, c, or e.
So if you had 1042DD0A 00039a21, that would make:
1042DD0A 00009a21
1042DD0C 00009a21
1042DD0E 00009a21


But it's different with 32 bit codes.
2aaaaaaa vvvvvvvv
They use all 8 of the last digits, so they have a shortcut.
And they always end in 0, 4, 8, or C.
So you use the special 32-bit multi-address write code:
4aaaaaaaa ttttssss
vvvvvvvv 00000000
The aaaaaaa is your address. The tttt is the same and is how many to do. The ssss is skips. The vvvvvvvv is your values. the 00000000 is nothing and probably isn't used, but I always leave it as 0's so it doesn't screw anything up.
So a code like
4042DD00 00050001
19d836a4 00000000
is actually a shortcut for:
2042DD00 19d836a4
2042DD04 19d836a4
2042DD08 19d836a4
2042DD0c 19d836a4
2042DD10 19d836a4

Now for an example with the skips:
4042DD34 0004002
2957cbda 00000000
is actually a shortcut for:
2042DD34 2957cbda
2042DD3C 2957cbda
2042DD44 2957cbda
2042DD4C 2957cbda
Notice it skipped 2042DD38 2957cbda, 2042DD40 2957cbda, and 2042DD48 2957cbda.

Also try this link for the code condensing http://www.codemasters-project.net/p...php?content.53




Now using all that, I usually use ffffffff as the value because it's the highest value and usually makes some unusual happen. Then I might hit a bunch of codes and the game might not start.
Like
40593750 00040001
FFFFFFFF 00000000
might cause the enemies to stand still and do nothing.
Then I divide it into
40593750 00020001
FFFFFFFF 00000000
But then the game returns to normal.
Then I'm sure the first 2 weren't it.
Then I just use the normal 32 bit code line and try the last 2. I try
20593758 FFFFFFFF
The code still doesn't work.
Then I try
2059375C FFFFFFFF
and the enemies stop moving again.
Then I know it's that code that's doing it.
Then I half the value and try
2059375C 0000FFFF
But the enemies are back to normal.
Then I try
2059375C 00FF0000
The enemies are standing still again.
Then I try
2059375C 00F00000
Enemies are back to normal.
Then I try
2059375C 000F0000
And they are standing still again.
So now I know what address and digit does it. Then I try other digits like
2059375C 00080000
The enemies are normal.
Then
2059375C 00040000
They are still normal.
Then
2059375C 00020000
They stand still.
Then
2059375C 00010000
Now they come at you but don't attack.
That was just a very long example.




With my method, you're not going to find something like a master code or joker command, and you won't even know what might happen. You just look to see if something changes.
I can't use any of the normal methods, because I don't have a DVD drive so I can't get the .ELF files. So I just figured out that crazy method about a week ago.

If it's still unclear, I can probably be more specific.


But with this method you can still find many codes. Wherever there is 1 code, there's usually a bunch of other codes right by it that might only be 4 addresses away.




And I forgot, your
0042DD0A 0000???
0042DD0B 0000???
0042DD0D 0000???
is in 8-bit format. You'd only have 2 question marks. Change them to
1042DD0A 000????
1042DD0C 000????
if you need more than 255 of something.

[kevstah2004]

What we really need is for DATEL to leak the source code to cdxutils and somebody adapt it for PS2 use and have it send the data through the network adapter instead of the PSX serial port.

[bungholio]

More fun I've been digging through and will be digging through more tomorrow:

2042db00-b20
b20-b40
nne
b40-b80
nne
b80-bc0
nne
bc0-c00
nne
c00-c40
nne
c40-c80
nne
c80-cc0
game stopped when I tried to skip Ada's movie. Feeling lazy, not checking it out.
c80-ca0
nne
ca0-cb0
same stop
ca0-ca8
same stop
ca0
same stop

ca4-d00
nne
d00-e00
map outline missing, but treasures and doors and other things are still there. Treasures are crossed out. Items dropped by villagers vanished very fast. Some light fixtures are missing? And almost all the doors were unlocked, even the ones that you can't unlock. When I went into the right door of the church with Ada and came out, it was night and all enemies vanished. I kept running around until I made it to the castle. I then got the chapter finished screen for Leon, then I kept going as Ada and the game stopped where all the catapults were supposed to be. Could also skip by merchant's bablling by pressing circle twice rather than once to get by each line of his text.
d00-d80
All special treasures on the map are X'd and missing.
d80-dc0
Map outline is missing, everything else is there though.
dc0-e00
dropped items disappear fast.
dc0-de0
nne
de0-df0
dropped items vanished fast.
de0-de8
same



2042dde0
that's the address that sets how long dropped items last. the bigger the number, the faster they disappear I'm assuming.


e00-f00
nne
df00-e000
nne
e000-e100
nne
e100-e200
nne
200-400
for some odd reason, the lady who is usually to my right in that little tower with the ladder when I play as Ada in the village wasn't there.
200-300
she's still missing
200-280
she's not missing
280-2c0
she's missing
280-2a0
she's missing
280-290
she's missing
280-288
she's missing
280
she's not missing


8-bit 284
she's missing
ff - missing
00 - not missing
01 - missing
02 - not missing
10, 20, 30, 40 - not missing

285
11 - Changed some sound effects, and blood splats seem faster? Escape from an enemy when they grab you, you'll hear a funny slow laugh. Some sound effects probably weren't even used? I don't recall ever hearing that slow laugh throughout the game.

286
0, 1, 2, 5-a, c-28, 30, 40, 50, 60, 70, 80, 90, a0 - She's not missing, but she's now a man with the knife, and is still wearing that cloth over his head.
3 - She's now the old guy with white hair. Same knife and cloth over his head.
4 - Now she's the bald guy with the goatee.
b - normal lady


287
0, 1 - nne
2-4 - she stood in the same spot and then just faded out and disappeared in a second. I shot through her with the TMP before she vanished, the bullets hit the wall behind her as if she wasn't there.
5-7 - nne
11 - She started in a odd crouching down animation.


288-2c0
she's missing again

8-bit 288
0-7 - nothing really, but a few times it seems like she was instantly aware of me rather than waiting to see or hear me, so she came at me faster than usual.
ff - she was aware of me the instant the level started.

32-bit 288
ffffffff - WTF??? She has glasses, was aware of me the instant the level started, and is holding a torch instead of a knife. She's also wearing a blue hat and didn't fade away when she was killed.

289
0, 4, 10, 20, 30, 40 - She had no weapon, she grabbed me.
1-3, 5-7 - Still unarmed, but now she was also wearing the brown cowboy hat thing. Her scream seemed a little strange.
50 - she was normal with the usual knife
60, 70 - she started with the same animation others do when they pull a hatchet from their side.
80 - normal
ff - she started wearing the round brown hat and carrying a torch, she didn't blow fire at me.

28a
0, 1 - no cloth over her head.
2 - she lit a stick of dynamite, but never threw it at me.
3 - she lit a stick of dynamite and threw it at me. I think she was planted in the spot she was at and was just going to stand there and throw dynamite at me.
50 - normal, but I think the cloth around her head was a darker color.
60, 70 - same, but she was wearing glasses.
ff - she was wearing a blue hat and glasses. She lit a stick of dynamite and threw it at me and killed herself in the explosion.

0042e28b
0, 2, 60 - nne
1, 3 - knife in left hand instead or right hand
50, 70, ff - she had a bag over her head and a chainsaw. She had no sounds though, so she was deadlier than usual.

"nne" means No Noticeable Effect. There might have been something there, but I didn't notice it.

[kevstah2004]

I was looking though in ps2dis an I noticed all the on/off codes have a JAL label, I'm gonna try a few and see which ones work.

[bungholio]

More fun. If somebody wanted to, using the stuff I just dug through you could change the type of enemy and position of probably every enemy in chapter 1 for Ada. Was a bit lazy after finding the first lady who disappeared, but you could probably change every enemy in chapter 1 to a bunch of chainsaw wielding maniacs.

2042e28c
ffffffff - she looked normal, but she could not be hit and didn't react to anything. She walked straight forward a few steps, collapsed, and died everytime she saw me do anything to the other villagers.

2042e290
ffffffff - she was missing

0042e290
ff - she came walking out of the wall from behind the ladder.

e291
50, 60 - couldn't find her.
ff - she was positioned right by where Leon disappears.

e292
ff - she started a bit high in the air.

e293
ff - don't know where she is, but she spotted me when the level started.


2042e294
ffffffff - nne

e298-e2c0
she's gone again

e298
ffffffff - nne
e29c
nne
e2a0-e2bc
nne
e2c0-e300
nne
e300-e400
e400-e800
when I ran into the building across from the one Leon runs into to get away from the villagers, I went outside and there were no enemies like there usually were right in front of me, and the scene showing me the key on the roof triggered right away. Also the guy who is always standing in the middle of the graveyard was missing.
e800-f000
The merchant was missing, and many of the enemies in the graveyard were missing too, including the 2 women around the other one with the chainsaw.
2042f000-2042f400
People noticed missing
chapter 1
In the graveyard, the 2 men outside the church door, the 3 on the wooden bridge, the lady with the chainsaw are all missing
Don't know about inside of church, game stopped when I grabbed the insignia

f400-f800
didn't notice anything missing, including chapter 2 and 3

f800-20430000
in chapter 3, the game stopped loading when I went through the door in the room where Ada met Leon.

20423000-3800
game froze while loading chapter 1 end for Ada.
3000-3200
same
000-100
happens any file I load, so maybe it wasn't specific to chapter 2?
000-080
same
000-040
same
000-020
same
000-010
nne
010-018
froze while loading

010
nne
014
nne
20423018-3100
ffffffff - froze while loading
0 - enemies didn't make that weird puddle as they disappeared when you kill them, they just sunk into the ground. There is also no fire around the dead cop in the middle of the village. Incendiary grenades didn't make fire, although enemies acted like they were on fire. One guy turned black from the invisible fire. No visual effects from the normal grenade either, but there was an explosion. Villager carrying torch blew invisible flames at me.

20430000-20430100
nne
20430100-20431000
game didn't start
20430100-30400
nne
30400-30800
nne
30800-31000
when disk started, the game gave me the "please insert memory card" thing, but it was past the screen in the top left corner, then it went away and the game didn't start.
30800-30c00
nne
















201a1000
1000-1100
0 - red grenades float down but don't explode into flames. Green ones float in a random direction and explode in about 2 seconds. flash grenades explode before you throw them. Anything that walks into a wall or edge of something instantly is moved away from it a little distance, so enemies can't jump down from areas, and I couldn't get them to climb ladders.
1100-1400
0 - game froze while loading.
1100-1200
0 - game froze while loading
1200-1400
0 - same as 1000-1100
1400-1800
0 - game froze while loading
1800-1c00
0 - same
1c00-2000
0 - same
2000-2400
0 -

[kevstah2004]

I'm trying to make a code where Ashley is constantly Luis from memory dumps during and after the cabin fight as well as a code that changes Leon's Outfit when Ada catches glimpses of him in Separate Ways. I've only noticed him 4 times, twice in the village, once in the castle & when he's fighting Saddler at the end.

[kevstah2004]

Trying to find the Gamecube code for this.

Resident Evil 4 - First Person View

http://www.youtube.com/watch?v=qZJ-2i_S1A8