Kikokugai – The Cyber Slayer

Kikokugai cover

This story takes place in an alternative future of Shanghai where money and power ruled the city. Mafia groups hired Kung Fu masters and dominated in society. There are two types of Kung Fu masters, those who mastered their internal qi, and those who mastered their physical skills. The qi masters are able to output a stronger energy coming from their life itself, but it took a long time to master it. It was easier to just train their physical skills, but there was a limit to how strong a human body can be. So there were a balance of many average physical skill masters and few strong qi masters. However that balance broke when cybernetics came into play. Kung Fu masters would replace their body with robotic parts and attain a strength that a normal human can never achieve. That’s how no one tried to become qi masters anymore when they can easily become powerful by using cybernetics, and qi masters decreased in numbers. The main character of the story Kong Taoluo used to be a loyal assassin of the mafia group, but one day his sister was raped by his friend Liu Haojun and his companions, then they had her undergo an operation. Taoluo was also rumored to be killed, but he returned to city of Shanghai to avenge his sister.

English Game download:

“Kikokugai” related links:

Kikokugai HCG

51 Responses to “Kikokugai – The Cyber Slayer”

  1. English??? says:

    Hi, guys, I have a problem. Is it this game in an English?
    I thought this server gave the only English VN, but after I installed and want to play it, the language is Japanese! Can someone help me? Maybe I dont seen the English patch, I thought. 🙂

  2. Nick Dean says:

    There is no sound folder I moved the cg to cg folder but their is no sound in the game because a cant extract sound files sound sound folder because its not their the game works fine but I want sound someone please help

  3. ewhoerfwnla says:

    Nick, Just create the sound folder.

  4. j2me says:

    i already extract data cg to cg folder and sound to sound folder but still there is no sound. someone please help for the solution..

  5. Lychee says:

    Never mind… Sorry to be quick on the draw, I found it.

    But – thank you as always for this wonderful site and your hard work is always appreciated.

  6. cun says:

    I can’t find where the survey is. Where is the button?
    Who can tell me plz???

  7. Dio says:

    Had no issue’s setting it up. I really enjoyed this one, kinda short but still great. Thanks admin.

  8. Seeker says:

    Story is realy not bad, worth to read, and everything works properly.

    Thanks admin for creating this website, if there is some problems I will note 😀

  9. Anon says:

    Can’t get the sound to work at all, and not just on this but every version I’ve dled. I created the /sound/ folder in the root directory and extracted all of the SOUND.pk2 files into it but nothing.

  10. shinn says:

    Hey guys how do you make the sound appear? i followed everything in readme and there is no voices just sound effects. is that supposed to happen?

  11. shinn says:

    is the voices included in the voice pack as i can only heard the bgms. help please!!!

  12. Anon says:

    Figured it out: Basically this game runs on the Saya engine because the TLers couldn’t crack the Kikoku engine. The problem is that the audio files are all WAV and Saya runs Ogg and mp3. Convert the extracted sound files and it should play fine. There are no voices, there’s only an option for them because it’s the Saya menu.

  13. Ceifer says:

    guys i having a problem to apply the english patch. when i try tro extract the files, some files give me error “name of the file” failed to write.
    what should i do?

  14. Zellrang says:

    whoa, great description and when I look at the publisher… NITRO+… I already became a huge fan of that company so I’m totally taking this one right since I only have to of it… the first one I played is Demonbane, totally mysterious and good storyline in it’s eroge… then I watch Stein; Gate’s anime.. totally mysterious too and hard to understand but it just indulge me in wathching it till the end and I’m gonna download that one later cause there too much to download and right now I’m only using my roommate internet, I’m sure I’m going to be scold at later if download that one now… and the one I played right now is chaos;head… confusing and twisting plot, the character personality just added more of it confusing features… but anyhow it still a good one…. and one THIS ONE.. X3~~ the description is JUST TOO GOOD TO IGNORE… X3~~

  15. Zellrang says:

    I’m really glad that I download this visual novel… :3 because of the way we have to extract it in order for it to be english… it gave me numerous sound effect that I could use for my presentation at my college… :3

  16. Shunrei says:

    the game freeze after some time, i wonder how to solve it? change compatibility? done, not work

  17. VirusX says:

    Revenge? Classic. Can anyone who’s actually played it tell me whether it’s as good as it sounds?

  18. boss_al says:

    is this H game ?
    i don’t see any tag in here T_T

  19. ctown says:

    The part 3 link isn’t working for me. Is anyone else having that issue?

  20. Nightsphere says:

    It isn’t working for me, either. I blame server troubles.

  21. Kazzum says:

    I cant seem to get the pk2 files to extract completely I am getting the first couple then an error saying unable to write to B, right now I am manually moving over the files that will let me and hoping that it will work even if it is incomplete… I don’t know if this means some of the data is corrupt because the game seems to work fine by itself I am just simply unable to extract certain files it seems, I tried to find another way to open the Pk2 file but the only other tool I could find just had an error and would not open it at all. if any of you could help me with this I would be grateful. I will post later to say whether or not moving the files I could manually worked.

  22. Kazzum says:

    file number 13.
    these files fail to write for me in the image.pk2

    file number 198.
    all fail to write for me in the sound.pk2

    if need be I will write down the names but the special symbols used make it difficult and I would rather not.

    the game just simply wont run, the console runs for all of a second the closes down, that’s what it did when the folders were empty so I don’t know what to do. if someone can please explain to me what I am doing wrong I would be most obliged. I installed it on a folder inside my secondary E: drive for games if that is the problem but for today I am done fooling around with it.

  23. Ellen says:

    hey admin there’s no sound at all (like, no bgm, sound effects, voice, nothing) and no cg, just plain text. what’s going on? D:

    • alexismaster says:

      did you do everything tha said in the read me???
      did you crate the “cg” and “sound” folder in the installed directory??? (not the one wich had the image.pk2 and sound.pk2 files)???

      Japanesse locale is needed because the names of the extracted files are in japanesse

  24. Synthetic says:

    I’m having the same issue as Kazzum (in regards with the “failing to write B”. The game works, but it’s missing some images and sounds. Any way to get around this?

  25. Fenelire says:


    Same as Ellen and Synthetic : no sound and no image. I read the readme but I can’t find what I must extract ?? There is only 1 rar file and no image.pk2 or sond.pk2 on it…
    What can I do ?

    Thanks in advance

    • alexismaster says:

      Step by Step
      1- put japanesse locale,
      2- instal the game using “Kikokugai – The Cyber Slayer-.EXE” in any place
      example E:\program files\folder
      3- use “ExtractData.exe” to extract the files in “IMAGE.PK2” wich is in the KIKOKU folder (in my example will be “E:\program files\folder\KIKOKU”
      4- move the extracted files into a folder called “cg” in the installed folder, not the KIKOKU folder(in my example will be “E:\program files\folder\cg”)
      5 – use “ExtractData.exe” to extract the files in “SOUND.PK2” wich is in the KIKOKU folder (in my example will be “E:\program files\folder\KIKOKU”
      6 – move the extracted files into a folder called “sound” in the installed folder, not the KIKOKU folder(in my example will be “E:\program files\folder\sound”)
      7- Extract the english patch (I forgot the name of the file xD) In the instaled directory, not the kikoku folder (in my example will be “E:\program files\folder)
      8- To play the game, use the “Kikokugai – Saya Engine.exe” wich is in the instaled folder (in my example will be “E:\program files\folder\Kikokugai – Saya Engine.exe)

      Enjoy and sorry for my bad english XD

  26. count_monty says:

    Oh hey, this sounds cool, I think I’ll give it a sho-

    >written by Gen Urobuchi


    *cries in corner*

  27. nda says:

    i create the destination folder “cg” and “sound” since there’s none of them in rar, but when i extract it using the “extract data” inside rar, it failed to 🙁
    tried few other ways, but fail as well
    any ideas pls? 😮

    • true00mortal says:

      while installing the game, it should be in japanese locale already. had the same problem before, worked when i did just that..

      • nda says:

        tnx man 🙂 , well.. i js cant find my xp driver cd, so i js skip the locale sett that time, nvr thought it was so crucial. my bad.
        now it works fine (thumbup)

  28. hellfish says:

    Save us, admin-sama.

  29. alexismaster says:

    Downloaded, Installed And Playing 😀
    I had no problem

    Sorry for my bad english

  30. dekusuta says:

    I got the game working. But whenever I start it by clicking the saya engine it goes directly to the game and doesn’t seem to have a main menu…is it just me or did I install it funny?

  31. Mike says:

    Yes it starts as soon as you open the fail but that’s okay because there is probably no loss of content. On the topic: I am now convinced that anything nitroplus creates is pure gold. There is no question about it. While I would have wanted for a slightly different ending (where they both would at least be present in the world as separate entities) it was still quite satisfying though a little predictable. The only 2 things i miss are the cg tab and the fact that we could not see one of the 5 dolls.

  32. Fenelire says:

    I finally got the sound and image but it freeze soon after the beginnig ! I’m curse ! Please someone help me 🙁
    By the way I don’t have main menu either (But I don’t mind : I can save and load with right click)

  33. Bambooman says:

    Gen Urobuchi has got to be my favourite writer of all time. Not just within this medium, but in general. When I started this VN, I wasn’t really expecting anything groundbreaking since this was one of his earlier and more obscure works, but that guy just never fails to amaze me.

    This was no \Fate/Zero\, \Madoka Magica\, or \Saya no Uta\, but it’s still one of the better written stories I’ve come across, even if it might not seem like it at first.

  34. sensa says:

    Can’t install with Applocale. Changed my region/language settings to Japanese but it’s still spitting garbage characters during the install. I went through the instructions anyway and got the game to play, but the sound was screwed up (so were some of the CGs) and I soon reached an unpassable scene.

  35. Lulu says:

    Does anyone know where I can find the supposedly Remake version that was released last year? & whether it’s in english?

  36. doucheebag says:

    For anyone having issues with sound you may find that you can’t find a sound folder, if that’s the case you can create one manually and then exact the sound file contents to it.

  37. Ummm says:

    I got both versions to run. But the original is still in jap, has sound and everything. no voices. (not sure if thats intentional)
    I got the Saya engine ver. to work. Thats in english, but it has no pictures, music, or sound..

  38. kura-kuramaut says:

    sounds like bruce lee movie plot…
    is this VN have adult content?

  39. Rev says:

    Why is there no voices? The music works and so do the sound effects, but there are no voices. There is a voice option in the sound options menu and the ability to turn off individual voices like in other VN, BUT the test voice option does NOT work and there seem to be no voices, HELP please!

    • Rev says:

      From what info i have gathered this VN seems to have no voice acting, if this is in fact true then disregard my previous comment, but if it does and im just not hearing it then please help. Why is there a voice option if there is no voice acting, in the untranslated there is no voice option but in the translated there is. Is this due to the translated version running on a certain engine and the option was just left there?

  40. Glowpixels says:

    Is it normal that when I install the patch, I can’t access the main menu, but the untranslated game without the patch I can. If it’s not normal, can someone tell me how to bring it back ?

  41. 2Kinky says:

    well, after three hours trying every fix mentioned, and I have been here for a long time so I know the ropes, I only get a brief splash screen and nothing else. Maybe it’s a Win 8.1 thing, but i’ve tried to use admin and older version compatability, to no avail. Sad, really…..

  42. Comic Sans says:

    For those experiencing the \Failed to Write Error,\ try the following steps.

    1. Run ExtractData with Admin privileges
    2. If 1 does not work, Extract the files to a folder in Users or on Desktop, and then copy the contents to the installation folder.

    (ie. Extract to Desktop/folderCG, then, copy the contents of folder to CG in where ever you installed the game.)

    3. If above does not work, uninstall and reinstall the game, then try again.

  43. Sanussss says:

    The game has been fine up until this point, but it randomly started crashing whenever I try to save or load. Has anyone else had this problem? How do I fix it?

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