DOWNLOAD Version 1.7
Download DCoTEPatch1.7.zip from hereDescription
This is an executable for patching the dark corners of the earth executable, script and shader files.Only the original retail executable can be patched for most of the changes due to the Steam and D2D executables being protected (edit: the GOG release has the xml at the same location so also works).
There are two ways to get around the blue light bug now that work on all versions of the game:
- The original work around that changes the game scripts so you don't have to shoot the sorcerers.
- The new shader fix so that you can complete the scene as expected.
New in 1.7 is:
The limit to 60 FPS as fixed by GOG which fixes most of the problems with script timings which people see when their FPS is higher than this.
You can now apply this to the original retail version also (it's out there but you'll need to find it yourself).
New in 1.6 are:
Detect the GOG executable.
Fix the blue light shader using the fix provided by Guzz.
Fix the sky dome shader using the fix provided by Guzz.
Options to unlock all difficulty levels and all cinematics after you next start a new game.
Give all weapons at the start of every level.
Double the amount of time given for each stage of the escape sequence.
thanks
ReplyDeleteHi, is there any chance you can re-enable gamepad controls via scripts (maybe need to check scripts from Xbox version to see what was removed) and add missing xinput support same way Ginput did for GTA 3- SA ? This game really feels better with analogue movement as it was on console.
Deletehey, does anyone know why the patch grays out some of the change options? i just wanted to increase player speed, but cant even select the box to modify it.
DeleteYou need the retail exe which someone has made available here:
Deletehttps://community.pcgamingwiki.com/files/file/892-call-of-cthulhu-dark-corners-of-the-earth-retail-executable/
can anyone please help i can't even find the cocmainwin.exe. they say that the file's not found and i can't even use the patch how am i supposed to play this game pls
Deletei'm just so fucking desperate right now i've redownloaded the game 3 times and the file still couldn't be found even though i followed the same exact instructions. i downloaded it via steam and it crash constantly during the first 1, 2 minutes even though i lowered the graphics and tried the vsync solution.
Deleteand i even tried to download the retail version and extract it to engine and it still doens't work
DeleteHi! i have a problem bro :/ i don't know how to use the patch, i put on the engine folder and execute it and load teh .exe file and then I choose the features i want to put but when i start the game the features are not activate, i really want help, thanx a lot :)
ReplyDeleteAre you remembering to save your changes?
DeleteHow do i save the settings? please help
Deletewhen I save the changes this message appears:
ReplyDeleteERROR
Patch failed most likely file (CoCMainWin32.exe, 01_house.bat, 02_streets_one.bat, etc...) is currently in use.
http://6.ultrapix.com.ar/747error.jpg
Sorry, antivirus was the problem.
ReplyDeleteGot this game recently, and was greatly enjoying it until the truck chase, and then greatly enjoying it between the truck chase and the 'shoot the lights' sequence on the destroyer. (I did not enjoy the truck chase.)
ReplyDeleteI thought I was basically doomed, but actually found your patch on the TVTropes page for the game, and thanks to that, I managed to finished it. Therefore, I thought it might be worth it to drop in and say, Thank you so very much for this patch. You managed to save a very cool game for me.
hi, i have this error when i try to save changes. it reads something like this: "Access denied to access route" followed by the route of the "CoCMainWin32.exe"
ReplyDeleteby the way, i'm mostly using the patcher as a solution for the running thing, i can only walk... maybe there is another solution! please! i'll apreciate some help!
It in the engine file
DeleteI know this is old but I wanted to say thanks. I had a glitch that caused the game to crash whenever I went into the vent to get to the Captain's quarters. Using this I was able to replay the deck battle without being able to see the blue lights and then when I got back to the vent, my game didn't crash.
ReplyDeleteSome features are greyed out.
ReplyDeleteyeah they are the same for me
DeleteHello,
ReplyDeletethanks for the awesome patch. You can remove the cutscene overlays, but you can't remove the sneak mode overlay sadly. This is so distracting and immersion breaking. Any chance for a fix?
Would a widescreen fix be possible? A widescreen resolution merely stretches the 4:3 ratio.
This doesn't work properly unfortunately.
ReplyDeleteFOV resets in the next mission, or if I change is messed up, unless I use FOV 80.0 and sneak FOV 90.0.
I give the walk the running speed values and the run walking speed values (so I walk by default and have not this ugly sneak overlay, but nothing of it works.
That sneak overlay is a real headache.
whene use weapens from first part of game, the game is Crash
ReplyDeletecan fix this....
Ok triangle shape drop rain solved, Ati card problem. But now I get stock on the upper floor in the first map... does anyone know how to solve it? thank you
ReplyDeleteHey mate! I have the same buggy triangle raindrops... would you like to share how did you fix that? I have a ATI HD4890
DeleteLOL such an old post... Hope you reply ;)
Attempted to patch on steam version for double escape time, did not seem to actually affect time more than a second.
ReplyDeleteI do get the "Access Denied" error when trying to save. Is there a way to fix it? What am I doing wrong?
ReplyDeleteRight click and Run as administrator this applies to any program that needs to access and edit files in system folders in win7 and 8
ReplyDeleteI keep getting a "Wrong File Size" error when trying to load the CocMainWin32.exe
ReplyDeleteAny way of fixing this?
Many thanks for this! I shelved this game years ago after running into the ship's gun and invisible chanters bug, this patch allowed me to finally finish. I also ran into another bug at the ending escape sequence and this patch didn't help, although setting the cpu affinity to a single core for the game allowed me to finish. Thanks again for the patch!
ReplyDeleteKeep getting a "wrong file size" error. I'm guessing this patch doesn't work with the Direct2Drive/GameFly digital version?
ReplyDeleteI am trying to use the blue light fix but every time that I try to save it says access denied. I have been stuck because of bug for hours.
ReplyDeleteFor some reason the player speed settings are grayed out for me, and I need those because I can't make it past the second jump in the hotel chase scene.
ReplyDeletewhen i hit save i get an "unhandled exception has occured in your application. if you click continue, the application will ignore this error and attempt to continue.
ReplyDeleteaccess to path "(dont feel like typing it)" is denied.
All I want to do is get past the boat. Can't figure out why I can't use what seems to be an awesome patch. Would love it if you are still around to advise.
ReplyDeleteSystem.UnauthorizedAccessException: Access to the path 'C:\Program Files (x86)\R.G. Mechanics\Call of Cthulhu\Engine\CoCMainWin32.original.exe' is denied.
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
That's a permission error on later versions of windows.
DeleteTry copying CoCMainWin32.exe to CoCMainWin32.original.exe yourself and then re-run the patch.
Thanks so much for replying. I'll see if I can do that.
DeleteTrying to get the patch, but every time i try to download it it times out :(
ReplyDeleteHi Sorry I think my free webspace has expired. I'll try and find somewhere else to host it.
DeleteIt's hard to find, but I found it and uploaded it here:
Deletehttp://www.mediafire.com/download/kmcfk9aadc77fbw/DCoTEPatch.exe
Have updated the page with new download link.
DeleteThis comment has been removed by the author.
ReplyDeleteCan't download, the connection times out every single time.
ReplyDeleteI've been trying for days
Hi sorry my hosting has expired I'll sort out a new location tonight.
DeleteHave updated the page with new download link.
DeleteThe patch fixing the big glitch seems to save fine for me, but the other areas are greyed out. I am specifically looking for God mode.
ReplyDeleteToo bad, the patch does not recognize the exe's size as proper for the digital download version (legally bought along with the unique activation code)... I understand this is due to the lack of cd-protection in such a digital release, therefore the modified exe length. The patch won't install in such a case.
ReplyDeleteThe only difference in the various distributions is the main exe so if you replace it with the original one you are good to go. You shouldn't find it hard to find on the web. I've stayed away from providing it to avoid potential legal issues.
DeleteDisable film grain/letterbox doesn't affect healing scenes.
ReplyDeleteI'd greatly appreciate a setting that completely removes film grain from the game, the effect is clearly visible in darker scenes and seems to be a pattern making it more obnoxious. Do you know if film grain can be disabled?
how do you install this patch?
ReplyDeleteYou don't install it you just run it from where ever you downloaded it to.
DeleteI must say, doubling the time in the hotel escape part would ruin the urgency and sence of terror that section originaly presents.
ReplyDeleteI mean first time i played it on xbox classic this escape section cemented itself as one of the best horror game experiences of my life and it still is.
Have´nt played evil within yet though but i believe that after i do, call of chtulhu will still be in my top 5 best horror games ever. :)
It is such a great game and hopefully I'll get the time to show it more love in the future :) VR would be great!
DeleteThe game doesn't launch at all for me. The problem could be on my side, though.
ReplyDeleteHey! I got stuck on the cannon bug for a while. Thanks a lot for the fix.
ReplyDeleteThat's great glad you can continue to enjoy the game thanks to Guzz providing the fix for me to include.
DeleteThis comment has been removed by the author.
ReplyDeleteJust a thanks for the DCOTE Patcher.
ReplyDeleteHey, how do i save the settings of the patch? can you help me?
DeleteHow do i save the patch changes? helppppP
ReplyDeleteThe game always seems to crash in the prologue when I try to enter the basement in the library, Any idea what causes it?
ReplyDeleteMost of the crashes are solved by using the 60 fps lock. I've never managed to replicate this one myself.
DeleteIt is saying i dont have a legit copy of the game even though i downloaded through steam?
ReplyDeleteThe Steam exe is protected so most of the mods won't work. You can find the retail or GOG exe if you do a decent google.
DeleteDude thanks so much for this.
ReplyDeleteHi. Noticed you're still responding here.
ReplyDeleteI've just spent a day trying to tweak the film grain. Problem is, I have no idea what I'm doing, just a monkey pushing keys at random. So far: I've confirmed my suspicion that it's a tiny (16x64) generated noise tile that doesn't scale with resolution. I've tracked its drawing down to ScreenQuadScaled_t2.vso. I've decompiled and recompiled it. I've managed to rescale the noise in the shader. Unfortunately, it's drawn with no filtering, so that's not a satisfactory result.
I then tried to break the shader so it would just draw the blended result somewhere off-screen, this works for just walking around and taking screenshots, but fails once a bunch of effects get layered together.
So uh, would you say it makes sense to dig further? I'd really be happy with any result: turn it off altogether, generate a better tile, point it to external textures, blur it somehow (just filtering would cause seams probably). Does any of this sound feasible without deep-diving? Does what I'm saying even make sense?
Hi, if you have the original retail release exe then you can turn off the filmgrain using the patcher. I don't want to directly link to it from here but you can easily download the original retail exe if you google for: Call of Cthulhu Dark Corners of the Earth retail executable. Hope that helps.
DeleteI do have the retail exe. Unless there's a more recent version of the patch than 1.7, that tweak only turns off additional overlays (even says "in cutscenes"), the basic noise filter is unaffected.
DeleteI noticed you creadit one xbill for the tweak, but search results only point to a scraper site. I've tried to look for the original thread on bethesda.net and on nexus, but was unsuccessful.
OK I'm guessing this must be turned on by a call in the game scripts. I can take a look through the scripts source and see if there is an easy way to disable it. Which part of the game is that screenshot from?
DeleteIt's there regardless of a specific part. E.g. the noise is tiled a hundred times across the cop's unform in your own screenshots.
ReplyDeleteMy screenshot (supposed to be animated btw) was just me loading to Esoteric Order pt2 from the debug menu. A more obvious place to test this is against the misty void near the start of Air-filled Tunnels pt2 (loading from the same menu).
So I guess what you need to do is overwrite the .vso file with a vertex shader that just passes through without changing anything. I've not done a huge amount of shader decompiling so what tool are you using to decompile/recompile?
Delete3D Ripper to decompile, vsa from DX SDK'08 to compile. The files in question.
DeleteSeems like it only handles coordinates, the actual mixing to get the pixel values must be happening elsewhere, and so is the noise generation.
Like I said though, I'm also mostly poking blindly at this.
Thanks for this patch
ReplyDeleteIs this patch working with the Steam version of the game? What do I have to do to run it with the steam version?
ReplyDeleteYour best bet atm is downloading the retail exe which is about on the net. Or you can use the vortex mod to just fix the blue lights bug which works with the steam version.
DeleteDo you mean to say I should use the retail exe with the steam version?
DeleteIs there any way to run this in a window and not full screen? I'm desperate for any help to do this, I've been at it for hours trying different things from searching on the net, and getting nowhere! Thanks!
ReplyDeleteI actually have windowed mode In the next dcote hook release.It does also work with dxwnd though.
ReplyDeleteHello, thank you
ReplyDelete