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Content

The full patch release post can be found here. Check it for instructions and more information.

Links

WARNING: This version is outdated, get the latest version here.

Racaty: part #1#2#3#4

MediaFire: part #1#2#3#4

Password: hfpatch 

Checksums

You can make sure that the files you downloaded are not corrupted by comparing their checksums with the original checksums listed below. All checksums are in MD5 format. 

Part 1: 94cd0e96c33313b539767a5640417a11

Part 2: c5834c61a35ed1f29f2e4f921d680ed6

Part 3: 003935dc8d05bd2733b9ae9e7087aad4

Part 4: b0a86bb67c06180d4242945f253ca323

You can calculate checksums of your downloaded files by using the WinMD5 utility. Simply start it and point it to each of the downloaded files and paste the checksum from above. If a checksum doesn't match then you will have to redownload that part (try using a different download source).

How to use

Download all parts (1,2,3,4) to the same directory. You can mix parts from different sources.

Optionally verify the downloaded files with the checksums above.

Extract the first part with 7zip or a similar archiving application. Doing this will extract from all parts. You have to provide the password from above.

Run the extracted patch .exe as normal.

In case of issues

Make sure you downloaded ALL parts to the same folder and that the parts all have the same name. You need ALL parts for the archive to open properly.

Verify that your downloaded files are not currupted by comparing with the checksums above.

Use latest version of 7zip to extract the archive, some other archiving programs are known to have issues.

If you see any messages about corrupted files you'll have to re-download the offending part (or all of the parts).

If the installer asks you for another disc it means that your download was not extracted correctly and is missing files, or you renamed or removed some of the extracted files.

Make sure that your antivirus is not flagging and removing the .exe file.

Comments

褲子 方

where is the patch.exe ?

ManlyMarco

The patch is inside an archive, you will see the .exe when you extract it. This is to prevent file hosts from scanning the uploaded files.

ManlyMarco

The patch is inside an archive, you will see the .exe when you extract it. This is to prevent file hosts from scanning the uploaded files.

Uriel

hi, I have the last patch which was I think 3.1 was it not? What is added to this patch? Any new clothes, or things like that?

Uriel

oh nevermind, this is for AI shoujo, I have KK. my bad

ManlyMarco

No worries. I should be able to release an update to the hf patch this week.

ManlyMarco

The changelogs are always in the main post, this is just for download links.

Kuan Xu

Hi, can you please share the extraction code?

褲子 方

I got it. Thanks for answering!

FBsinceD1

sideloader pack downloads sooo slowwwww 900kbs

ManlyMarco

The password is in the post, it's: hfpatch

ManlyMarco

Some users reported that they get better speeds with a VPN. We are trying to get a new server that will hopefully not get throttled, but the server provider is being very slow.

PPP66

what is the code ?

PPP66

password code that is sorry

rooster

I could not run the .exe file. It starts downloading and gets what appears to be way over halfway done then stops via pop up window: "An error occured while trying to copy a file. The source file is corrupted. The first file that it stops on is: (SideloaderModpack/xq111222/{xq111222} Skin 7-8 V1.0.0.zipmod)

rooster

If I choose to skip the file it stops on the very next file for the same reason and so on. I deleted everything and trying again starting with fresh download of files.

ManlyMarco

It sounds like your download is corrupted, you might need to redownload the patch.

Dkilla390

I've tried to download part 1 several times now and every time I try to extract it, it says file is corrupted. I know this is probably due to the password or whatever but there is no given option to input said password. So I have everything except the actual patch.exe which is the part of the archive that is most likely getting blocked out.

ManlyMarco

Try a different program to extract it. 7zip is known to work well. If it still says the archive is corrupted then one of the other parts might be corrupted.

Hsieh Hao Chun

The download is fine for me, however we I try to install it it keep saying The file "AI-Shoujo HF Patch v2.1-1 bin" can't located in my folder. everything in the game is in that folder I don't know where did I do wrong. Please help me thank you~

Zack4343 (edited)

Comment edits

2026-09-05 04:00 I only downloaded the 1st one, the other 3 don't pop up as a zip file. Is that okay?
2020-05-17 22:22

Apahida

Part 1 is corrupted. every time i download it its corrupted no matter how I download the dam file.

ManlyMarco

You need to extract all files from the downloaded archive to the same folder and run the .exe without renaming or removing anything. You don't need to put these files in the game folder.

ManlyMarco

You need to download all parts or the archive won't extract.

ManlyMarco

You need to download all parts or the archive won't extract. If you still have issue try using latest version of 7zip to extract it.

Apahida

sorry did not explain it right got the zip file but when I open it, it's corrupted

Muk

Hate to pile on, but when I extract all I get is a FILE - AI_Patch_2.1

Muk

Nevermind, you actually HAVE to use winzip... Winrar doesn't work. Sorry for the hassle

ManlyMarco

There's no zip file at all, the numbered archive files directly contain the patch. Make sure you downloaded all of the parts to the same folder and try using 7zip to extract the first file.

Apahida

idk what i do wrong but part 1 is still corrupted this is what it says, The Archive is corrupt AI_Patch_2.1.001.

ManlyMarco

What program are you trying to use to extract it? Did you download all of the parts into the same folder?

Apahida

i can download 2-4 with no issues but part 1, when i download it from MediaFire i get it as a zip file so if i try to open it or extract it i get its corrupted or it cant extract

Apahida

found out the issues did not read the last bit ALL parts to the same folder and that the parts all have the same name. sorry if I wasted your time.

Iku Chan

do you think you could do a youtube tutorial on how to install? It seems like all I drink is Dumb Bitch Juice

Oberon_Z

Any idea why I have Always a corrupted file during the Installation after clicking through the InstallShieldWizard? at time at .../3dunity and …/01resources ?

ManlyMarco

Try to reboot the PC and run the patch again. If that doesn't help then try using latest 7zip to extract the archive if you didn't already. If there are any errors when extracting the archive you will need to redownload the corrupted part. There should be no errors about corrupted files when installing.

ManlyMarco

What exactly is the issue? Make sure to follow the instructions in the post exactly, you need to download all parts to the same directory and use a compatible archiving program to extract it.

Michael Bonnin

That's what i do and i use winzip for the extraction but i d'ont now why that 's not working sorry

ManlyMarco

It's not the same thing. That download only unlocks some locked content.

Michael Bonnin

ok, i need your file for have full game so .. :)

Michael Bonnin

I downloaded again then extracted the 4 downloads in a folder, but I am nothing to open the result of the extraction it is a file which does not work I do not see an .exe

ManlyMarco

You need to put all downloaded parts into the same folder and use 7zip to extract the first part. If done properly it will ask for a password. If it doesn't ask then you did something wrong with the files.

D. McDonald

will there be english text translation for sex scenes?

Paul Duplessie

nothing works, i've done literally everything you say in the text and you cannot name the files the exact same thing. no .exe file and no .bin file

ManlyMarco

Do you mean subtitles? It doesn't look like it sadly.

ManlyMarco

Show me a screenshot of your downloaded files. All files should already be named correctly when you download them.

D. McDonald

Yes subtitles, like in HS scenes. Maybe one day?

Bagel bit me

Do I need a password? I downloaded all four parts and placed them into a single file. They all have the default names that I downloaded the four files with. When I right click "extract here" with 7 zip it asks for a password. I leave it empty because there has been no mention of a password. The new extracted file is 7,717,003 kb with no .bin or .exe

ManlyMarco

You need the password and all of the parts or you will get a corrupted file like this instead of the actual contents.

Bagel bit me

Where do I get the password? I gave $5 but it only unlocked this post. Am I messaged the password or do I find it in another post?

Bagel bit me

nevermind lol I can't read I guess

TJ Oland

Does it matter where I install it to?

TJ Oland

Never mind I figured it out lol.

remigio

Thanks a lot

6scarab (edited)

Comment edits

2026-09-05 04:00 I always get an error after i download the first Part. The download was complete, but "Winrar" says "That an error occurred". i tried both download links "racaty" and "mediafire" both had the same problem with the #1 part. Is there a different way? Or a soluten? Thanks in advance!
2020-06-20 19:50

ManlyMarco

Try using 7zip instead of winrar. If that doesn't help check the "in case of issues" section in the post above.

ZERO LIN

I found some problems and solved them. If you do not enter the password when you unzip, you can still unzip, but the result is an unexecutable file. (with7ZIP)

hunter vaughan

so ive downloaded the first file 3 times. it always downloads as a 1 kb file. i extract it, and after extracting nothing happens. no .exe. any advice would be nice cause i really just want the sexual content dont need the full mod set thanks.

ManlyMarco

Either use a different web browser to download, or try the other download source.

Jaytee Phan

I extracted everything correctly. My question is: When I run the patch, do I install it to the AI Shoujo folder in my Steam folder?

ManlyMarco

Yes, it won't let you install if it's not the right folder.

Jo Joon

Having similar issue. Can't seem to get the files to download as a zip and there's no .exe or bins files. I've tried different web browsers and both download sources. *edit* Used the magnet link instead and got that to work. Will leave this here in case anyone else has the same issue.

Ken Cheung

Hi, v2.1 always quit in the middle of the installation process.

晉銘 董

我下載下來全損壞,還有其他下載方法嗎

晉銘 董

我也試過了還是說損壞,是我操作有誤嗎

ManlyMarco

If you downloaded v2.2 and it failed to verify files then you need to download the damaged files again. Try to use a different web browser and a different link.

aceeea

I installed it, but there is no change, only the text is garbled

ManlyMarco

This version is outdated, please use the v2.2 version, it has this bug fixed.