Unreal Mod Unlocker - Illusory Software
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- Posts: 290
- Joined: Fri Mar 30, 2018 2:48 am
Unreal Mod Unlocker - Illusory Software
Hello guys!
Do you also wish modding Unreal Engine 4 wasn't a hazzle where you need to figure out if the PAKs are encrypted or signed and if the paths are proper?
So do we!
Forget about unpacking PAK archives and corrupting your games every update.
Forget about repacking your game and corrupting encryption or signatures.
Forget about building PAK archives where you can't single out individual mods to build your very own modpaks!
Introducing... Unreal Mod Unlocker!
With the Unreal Mod Unlocker, you can unlock the simplest way of modding on almost ALL Unreal Engine 4 games!
This is revolutionary! (cough cough! not really; along the way, we found out that emoose did it for Dragon Quest way before us xD haha).
BUT, without his source, we wouldn't have figured out how to autoload the DLLs or gotten MinHook working properly, so huge thanks to emoose!
His work can be found here: https://github.com/emoose/DQXIHook
Unreal Mod Unlocker Currently Supports:
4.0 -> 4.27
We run a Discord server with 17 000 members, filled with knowledge and wisdom!
So feel free to join and become part of the community: https://discordapp.com/invite/Mt3qzgN
If you have any questions, feel free to ask them here on Zenhax, on youtube or in the discord
Download: https://illusory.dev/
/Illusory Software
Do you also wish modding Unreal Engine 4 wasn't a hazzle where you need to figure out if the PAKs are encrypted or signed and if the paths are proper?
So do we!
Forget about unpacking PAK archives and corrupting your games every update.
Forget about repacking your game and corrupting encryption or signatures.
Forget about building PAK archives where you can't single out individual mods to build your very own modpaks!
Introducing... Unreal Mod Unlocker!
With the Unreal Mod Unlocker, you can unlock the simplest way of modding on almost ALL Unreal Engine 4 games!
This is revolutionary! (cough cough! not really; along the way, we found out that emoose did it for Dragon Quest way before us xD haha).
BUT, without his source, we wouldn't have figured out how to autoload the DLLs or gotten MinHook working properly, so huge thanks to emoose!
His work can be found here: https://github.com/emoose/DQXIHook
Unreal Mod Unlocker Currently Supports:
4.0 -> 4.27
We run a Discord server with 17 000 members, filled with knowledge and wisdom!
So feel free to join and become part of the community: https://discordapp.com/invite/Mt3qzgN
If you have any questions, feel free to ask them here on Zenhax, on youtube or in the discord
Download: https://illusory.dev/
/Illusory Software
Last edited by GHFear on Sat Jun 11, 2022 8:22 pm, edited 22 times in total.
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- Posts: 719
- Joined: Sat Sep 28, 2019 7:00 pm
Re: Universal Unreal Engine 4 Mod Unlocker - Illusory Software
No offense, but... why? Considering that the "modpatch" stuff requires steamstub to be removed, it will not work as expected for legit games (steam will restore original exe upon launch), it will not work at all for any additionally protected files (denuvo / EAC / arxan), it will not even work for some cracked games with denuvo (it prevents such injections). Also, if game saves are steamid/license dependent, with any emu the legit user will lose saves (in most cases it can be fixed, but still).
Considering that the usual method with mod paks doesn't have most of the above problems and that some UE4 games are working with NoRedist folder without any injectors by default, I wonder, why you didn't create a comfortable and convenient shell for usual method. The time required to install and use the "modpatch" is almost the same as time required to learn usual way. It's more universal and it has less potential compatibility problems.
And you're even asking donations for this stuff, even in the installer -_-
Considering that the usual method with mod paks doesn't have most of the above problems and that some UE4 games are working with NoRedist folder without any injectors by default, I wonder, why you didn't create a comfortable and convenient shell for usual method. The time required to install and use the "modpatch" is almost the same as time required to learn usual way. It's more universal and it has less potential compatibility problems.
And you're even asking donations for this stuff, even in the installer -_-
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- Joined: Sat Dec 27, 2014 8:49 pm
Re: Universal Unreal Engine 4 Mod Unlocker - Illusory Software
It's a bit disappointing to see how much of other peoples stuff this requires and you used, but you are gating features/updates behind a paywall.
What I mean by this is:
1. You used emoose's DQXIHook code directly and just renamed the output file. Original source code is here:
https://github.com/emoose/DQXIHook
The code is all his stuff with the exception of you adjusting it to not be specific to DQ.
The actual hook is the same.
His:
Yours:
You even left debug symbols/info in which further proves this:
2. Your setup as it is relies on things to even work.
- My personal Steamless project.
- An injector. (In your case, you showed with ExtremeInjector.)
- An offline Steam Emulator. (In your case, you showed with Goldberg.)
Steamless isn't required to get something like this to work. Understanding how injection works and how SteamStub works would get around all of that along with the issue you had in your video of the game double-loading/restarting itself. This is all stuff that is easily fixed/avoided if you understand the base of what you're doing/working on.
I don't want to sound harsh or mean towards your project/goal, but I would highly encourage you to rethink your Patreon and just leave open a means of people to donate as a way to say thanks if you are going to use everyone else's stuff to do this. It's pretty crappy for you to ask for money directly for new features/early access to something like this when it's like.. 99% not yours to begin with.
What I mean by this is:
1. You used emoose's DQXIHook code directly and just renamed the output file. Original source code is here:
https://github.com/emoose/DQXIHook
The code is all his stuff with the exception of you adjusting it to not be specific to DQ.
The actual hook is the same.
His:
Code: Select all
bool FileExists(LPCWSTR path)
{
DWORD dwAttrib = GetFileAttributesW(path);
return (dwAttrib != INVALID_FILE_ATTRIBUTES && !(dwAttrib & FILE_ATTRIBUTE_DIRECTORY));
}
void* __fastcall PakFile__Find_hook(void* thisptr, void* Filename)
{
const TCHAR* fname = *(TCHAR**)Filename;
if (wcsstr(fname, gameDataStart) && FileExists(fname))
return 0; // file exists loosely, return false so the game thinks that it doesn't exist in the .pak
return PakFile__Find_orig(thisptr, Filename);
}
Yours:
Code: Select all
__int64 __fastcall sub_1800011F0(__int64 a1, const wchar_t **a2, __int64 a3)
{
const WCHAR *v3; // rbx
const wchar_t **v4; // rdi
__int64 v5; // rbp
__int64 v6; // rsi
DWORD v7; // eax
__int64 result; // rax
v3 = *a2;
v4 = a2;
v5 = a1;
v6 = a3;
if ( !wcsstr(*a2, L"../../../") || (v7 = GetFileAttributesW(v3), v7 == -1) || v7 & 0x10 )
result = qword_1800089B0(v5, v4, v6);
else
result = 0i64;
return result;
}
You even left debug symbols/info in which further proves this:
Code: Select all
C:\Users\GHFea\Documents\GitHub\illusorypakhooksource\x64\Release\DQXIHook.pdb
2. Your setup as it is relies on things to even work.
- My personal Steamless project.
- An injector. (In your case, you showed with ExtremeInjector.)
- An offline Steam Emulator. (In your case, you showed with Goldberg.)
Steamless isn't required to get something like this to work. Understanding how injection works and how SteamStub works would get around all of that along with the issue you had in your video of the game double-loading/restarting itself. This is all stuff that is easily fixed/avoided if you understand the base of what you're doing/working on.
I don't want to sound harsh or mean towards your project/goal, but I would highly encourage you to rethink your Patreon and just leave open a means of people to donate as a way to say thanks if you are going to use everyone else's stuff to do this. It's pretty crappy for you to ask for money directly for new features/early access to something like this when it's like.. 99% not yours to begin with.
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- Posts: 290
- Joined: Fri Mar 30, 2018 2:48 am
Re: Universal Unreal Engine 4 Mod Unlocker - Illusory Software
atom0s wrote:It's a bit disappointing to see how much of other peoples stuff this requires and you used, but you are gating features/updates behind a paywall.
What I mean by this is:
1. You used emoose's DQXIHook code directly and just renamed the output file. Original source code is here:
https://github.com/emoose/DQXIHook
The code is all his stuff with the exception of you adjusting it to not be specific to DQ.
The actual hook is the same.
His:
Code: Select all
bool FileExists(LPCWSTR path)
{
DWORD dwAttrib = GetFileAttributesW(path);
return (dwAttrib != INVALID_FILE_ATTRIBUTES && !(dwAttrib & FILE_ATTRIBUTE_DIRECTORY));
}
void* __fastcall PakFile__Find_hook(void* thisptr, void* Filename)
{
const TCHAR* fname = *(TCHAR**)Filename;
if (wcsstr(fname, gameDataStart) && FileExists(fname))
return 0; // file exists loosely, return false so the game thinks that it doesn't exist in the .pak
return PakFile__Find_orig(thisptr, Filename);
}
Yours:
Code: Select all
__int64 __fastcall sub_1800011F0(__int64 a1, const wchar_t **a2, __int64 a3)
{
const WCHAR *v3; // rbx
const wchar_t **v4; // rdi
__int64 v5; // rbp
__int64 v6; // rsi
DWORD v7; // eax
__int64 result; // rax
v3 = *a2;
v4 = a2;
v5 = a1;
v6 = a3;
if ( !wcsstr(*a2, L"../../../") || (v7 = GetFileAttributesW(v3), v7 == -1) || v7 & 0x10 )
result = qword_1800089B0(v5, v4, v6);
else
result = 0i64;
return result;
}
You even left debug symbols/info in which further proves this:Code: Select all
C:\Users\GHFea\Documents\GitHub\illusorypakhooksource\x64\Release\DQXIHook.pdb
2. Your setup as it is relies on things to even work.
- My personal Steamless project.
- An injector. (In your case, you showed with ExtremeInjector.)
- An offline Steam Emulator. (In your case, you showed with Goldberg.)
Steamless isn't required to get something like this to work. Understanding how injection works and how SteamStub works would get around all of that along with the issue you had in your video of the game double-loading/restarting itself. This is all stuff that is easily fixed/avoided if you understand the base of what you're doing/working on.
I don't want to sound harsh or mean towards your project/goal, but I would highly encourage you to rethink your Patreon and just leave open a means of people to donate as a way to say thanks if you are going to use everyone else's stuff to do this. It's pretty crappy for you to ask for money directly for new features/early access to something like this when it's like.. 99% not yours to begin with.
Hello, atom0s.
As I Said in the original post, the dxgi proxy and minhook part was taken from emoose later on, yes.
We started fresh on his project because it was much easier to transfer our Main.cpp to his project than the other way around.
I do state that this wouldnt even be possible without you guys work on my YouTube as well. It's No secret really.
The dll is supposed to be renamed btw. Because It's using dxgi to load the DLL.
It's not some sort of Scheme to hide that we compiled from His source.
Where the work is and why I made a Patreon, is in expanding compatibility, adding features and hopefully making it NOT rely so much on things like steamless, goldberg and sometimes extremeinjector.
If you play cracked games, it usually Always works straight out of the box, but since I didnt want to encourage piracy, I decided to include these tools as part of the video.
The patreon is optional and the stuff on there Will be moved to public in a Short amount of time and I dont expect to make anything from it anyway.
It's just a fun way to have an Early Access and feel a Little more official.
Hope I cleared some things up.
Last edited by GHFear on Mon Mar 30, 2020 5:00 am, edited 1 time in total.
-
- Posts: 290
- Joined: Fri Mar 30, 2018 2:48 am
Re: Universal Unreal Engine 4 Mod Unlocker - Illusory Software
spiritovod wrote:No offense, but... why? Considering that the "modpatch" stuff requires steamstub to be removed, it will not work as expected for legit games (steam will restore original exe upon launch), it will not work at all for any additionally protected files (denuvo / EAC / arxan), it will not even work for some cracked games with denuvo (it prevents such injections). Also, if game saves are steamid/license dependent, with any emu the legit user will lose saves (in most cases it can be fixed, but still).
Considering that the usual method with mod paks doesn't have most of the above problems and that some UE4 games are working with NoRedist folder without any injectors by default, I wonder, why you didn't create a comfortable and convenient shell for usual method. The time required to install and use the "modpatch" is almost the same as time required to learn usual way. It's more universal and it has less potential compatibility problems.
And you're even asking donations for this stuff, even in the installer -_-
This is mostly meant to be used for modding Single Player UE4 games.
It is very rare that those games have much, if any protection in them, except for encrypting and signing their PAKs.
Why anyone would want to mod multiplayer games with Denuvo or EAC is beyond me and not something I support anyway.
This method is just a much cleaner method than working with PAKs. I have done both and I would never go back to modding with PAKs.
It's way too limited in how you can mix mods from different people. (sure, you can unpack their modPAK and build your own, but once again it takes way too much time for someone with few hours to spare in their day)
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- Joined: Fri Mar 30, 2018 2:48 am
Re: Universal Unreal Engine 4 Mod Unlocker - Illusory Software
atom0s wrote:it's......
I think perhaps I got a bit carried away with the patreon.
It was meant to give myself an incentive to keep working on this and make it fun for people who still wanted to donate a penny.
But after reading your points, I do agree, it's clear that it still relies too heavily on other peoples software.
So I did decided to put the Patreon on hold until I have more original features to show for.
This has been done already and all links are now for the Early access build 4.21 - 4.24.
Thanks for the feedback, atom0s. o/
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- Joined: Sat Sep 28, 2019 7:00 pm
Re: Universal Unreal Engine 4 Mod Unlocker - Illusory Software
GHFear wrote:It's way too limited in how you can mix mods from different people. (sure, you can unpack their modPAK and build your own, but once again it takes way too much time for someone with few hours to spare in their day)
It seems you don't have a clue how mods for UE4 games works, despite digging into that field for a while, do you? You don't need to repack anything if you want to use more than one mod pak. And if different mods are replacing the same assets, your modpatch approach will have the same problems as usual way. Also, take a look at all UE4 games with single mode and denuvo like Code Vein or SW Jedi - and also at fighting multiplayer games (Street Fighter, Soulcalibur, Granblue Fantasy), which usually has a lot of modding. And I didn't even mentioned games like Conan Exiles (denuvo + custom engine 4.16), which is essentially one big mod.
So, please, don't call your stuff "universal" if it doesn't work with a lot of games by design.
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Re: Universal Unreal Engine 4 Mod Unlocker - Illusory Software
spiritovod wrote:[It seems you don't have a clue how mods for UE4 games works, despite digging into that field for a while, do you? You don't need to repack anything if you want to use more than one mod pak. And if different mods are replacing the same assets, your modpatch approach will have the same problems as usual way.
Let's not sink so low as to arguing over something so trivial as mods.
Keep it civil.
Then explain this to me, please.
I have 2 modPAKs.
They both have 100 texture mods in them, replacing THE SAME assets.
How would I quickly hand-pick a couple from one modPAK and a couple from the other modPAK and then leave the rest of them out completely without having to unpack or repack the modPAKs?
I would love to know.
Because that scenario is the reason I started working on this.
In my understanding, looking at the source code of UE4, the PAK archive with the highest version number has full priority over the same files found in both PAKs. To my understanding, that means if I download 2 peoples modpaks that are replacing the same textures, I can't just handpick out a couple from one PAK and a couple from the other without unpacking and rebuilding a new PAK archive.
If I am wrong, then I would love to know how this is solved.
If I am right, then this is obviously the superior way of doing it for the games where it can be done.
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Re: Universal Unreal Engine 4 Mod Unlocker - Illusory Software
Your point is kind of valid in the case when mods are using the same assets, but still no. Consider redistribution of mods. You never redistribute 100 assets one-by-one, but in an archive. So we have zip archive, which you need to extract and pak, which you need to... extract? Simple gui or even bat file is enough to extract a pak in two clicks. I don't see any "superior" stuff here, except that the usual way is universal and works for all UE4 games (aside from those with special integrity checks), while yours don't and it brings more problems than solutions, especially for legit game owners.
I'm not going to keep up the conversation, because it's pointless.
I'm not going to keep up the conversation, because it's pointless.
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- Joined: Sat Feb 15, 2020 1:47 am
Re: Universal Unreal Engine 4 Mod Unlocker - Illusory Software
GHFear wrote:As I Said in the original post, the dxgi proxy and minhook part was taken from emoose later on, yes.
We started fresh on his project because it was much easier to transfer our Main.cpp to his project than the other way around.
I do state that this wouldnt even be possible without you guys work on my YouTube as well. It's No secret really.
The dll is supposed to be renamed btw. Because It's using dxgi to load the DLL.
It's not some sort of Scheme to hide that we compiled from His source.
Where the work is and why I made a Patreon, is in expanding compatibility, adding features and hopefully making it NOT rely so much on things like steamless, goldberg and sometimes extremeinjector.
If you play cracked games, it usually Always works straight out of the box, but since I didnt want to encourage piracy, I decided to include these tools as part of the video.
The patreon is optional and the stuff on there Will be moved to public in a Short amount of time and I dont expect to make anything from it anyway.
It's just a fun way to have an Early Access and feel a Little more official.
Hope I cleared some things up.
DQXIHook has been incredibly instrumental to the DQXI Modding Community. I also strongly agree with your point: the Hook method allows for a great deal of modularity compared to paks.
As you may (or may not) be aware, the DQXI Modding Community is transitioning to the new release of Definitive Edition.
Since you guys seem rather familiar with the source and the inner workings of DQXIHook, I was wondering if you could assist in the effort to getting an updated version of DQXIHook working for the new Definitive Edition release?
As it is, I have spent quite a bit of time trying to update the pointers but have still fallen short of getting it to work with the demo. I notice that your program claims to support 4.18 (the version of the new Definitive Edition engine), but it sounds like it doesn't work with a normal Steam copy without some workarounds? We need something that is easy for end-users to install (on a legal, Steam copy). I can also confirm that the anti-piracy check still works properly in DQXIHook if the pointers are updated.
Code: Select all
const size_t addr_Pakfile__Find = 0x1FDCBB0; // address of PakFile::Find func (hooked)
const size_t addr_FPakPlatformFile__IsNonPakFilenameAllowed = 0x20FF7A0; // address of FPakPlatformFile::IsNonPakFilenameAllowed func (hooked)
Anyway, if you would be able to contact us on the DQXI Modding Community Discord, it'd be much appreciated: http://discord.gg/ntf2vW4
As infogram's code was designed for DQXI first, I'd think it would be trivial to help us with creating an updated version. Plus, it would go a long way towards legitimizing your project
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Re: Universal Unreal Engine 4 Mod Unlocker - Illusory Software
Added support for 4.12 | 4.13 | 4.25 and 4.26 to the latest build
Have fun!
Have fun!
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Re: Unreal Mod Unlocker - Illusory Software
share tool for crack ver games
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Re: Unreal Mod Unlocker - Illusory Software
remove this..
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- Joined: Fri Mar 30, 2018 2:48 am
Re: Unreal Mod Unlocker - Illusory Software
Why should this be removed?michalss wrote:remove this..
It's a tool that is very useful and the original creator of the first version of the loose file loader likes my expansion of the tool and is following my GitHub project for this tool.
So where is the problem?
Unless you meant to remove your comment?
Sorry about the confusion if that's the case lol.
/GHFear