Gun Gun Pixies

[hilbo75]

Game just came out on steam. https://store.steampowered.com/app/1023970/Gun_Gun_Pixies/

 

An odd case in that it seems like it already has a nude mod from its time on the vita? (which i guess i wont link since its from some kind of piracy website)

 

Now that its on pc maybe people could do some more stuff with it, but i think the lewd mods from the vita version should be ported over to pc first and foremost

 

 

Its a game kinda like those other anime horny games with clothing destruction, gleams of light covering your bits when your clothes fall off, etc. Its about shooting giant women with happiness guns. (well the women arent actually giant, you are just very small)

[happydance]

EF_10.btx = Bubbles on playable character during bath scene

ef_e010.btx = Bubbles on Dorm students (not needed to be edited, hex edit pchr.bnd instead)
ef_mosaic00.btx = Light Censor
ef_mosaic02.btx = Black Scribble Censor
undw10_semi_*_nrm (18 files) = Body texture with Band aid censor
undw10_semi_*_msk (18 files) = Body texture mask

 

Haven't got the game yet so cannot see the files to see it, well those files are edited for the Vita, dunno if those files exist on the PC version.

[hilbo75]

44 minutes ago, happydance said:

EF_10.btx = Bubbles on playable character during bath scene

ef_e010.btx = Bubbles on Dorm students (not needed to be edited, hex edit pchr.bnd instead)
ef_mosaic00.btx = Light Censor
ef_mosaic02.btx = Black Scribble Censor
undw10_semi_*_nrm (18 files) = Body texture with Band aid censor
undw10_semi_*_msk (18 files) = Body texture mask

 

Haven't got the game yet so cannot see the files to see it, well those files are edited for the Vita, dunno if those files exist on the PC version.

i got the files but its all packed up in .cpk files. do you or anybody know of anything that extracts compile hearts cpk's so we could check?

[happydance]

32 minutes ago, hilbo75 said:

i got the files but its all packed up in .cpk files. do you or anybody know of anything that extracts compile hearts cpk's so we could check?

There are a lot of unpacker and packer for CPK, like bms sripts and such, but you can also try googling for Cri Packed File Maker or CRI File System Tools 

[hilbo75]

45 minutes ago, happydance said:

There are a lot of unpacker and packer for CPK, like bms sripts and such, but you can also try googling for Cri Packed File Maker or CRI File System Tools 

ive confirmed that all those files are in the armHD_pc.cpk.

 

i assume they correspond to the same things but i cant actually look at them. google turns up pokemon rom hacking tools for .btx mostly

[happydance]

btx is a somewhat common nintendo format but the btx in this game is different and similar to the one danganronpa games uses.

try this to extract btx files https://github.com/IcySon55/Kuriimu

though even after decompressing it you'll get two format SHTX and GX3... the SHTX is a dds files with a different header, Vita SHTX file header is a bit different from the Switch SHTX file header, so i assume this is also the same with the PC files. The GX3 is a compressed GXT texture the vita files uses. basically its a GXT file -> then comressed to a GX3 -> then compressed again to a BTX file.

dunno what format the PC use as replacement for the GX3 files or if it even exist on the PC version

[hilbo75]

13 minutes ago, happydance said:

btx is a somewhat common nintendo format but the btx in this game is different and similar to the one danganronpa games uses.

try this to extract btx files https://github.com/IcySon55/Kuriimu

though even after decompressing it you'll get two format SHTX and GX3... the SHTX is a dds files with a different header, Vita SHTX file header is a bit different from the Switch SHTX file header, so i assume this is also the same with the PC files. The GX3 is a compressed GXT texture the vita files uses. basically its a GXT file -> then comressed to a GX3 -> then compressed again to a BTX file.

dunno what format the PC use as replacement for the GX3 files or if it even exist on the PC version

this github page doesnt seem to say anything about btx files, nor do any of the exe's seem to open them.

 

unless im missing something which i totally could be. if you have the tools i could just post the relevant files.

hell ill post them anyway if anyone else needs to see them

data.7z

[happydance]

on the git hub page goto "Releases"  and you can get the executable from there.
run the application and then select Tools -> Compression -> Specific -> PSVita SpikeChun -> Decompress
compress will take a while and PSVita SpikeChun New -> Compress will take Hours or days (2 days for compressing a 4MB file using a Ryzen 5)

I'll attach a quick light censor removal and the extracted DDS body texture for anybody willing to edit the texture to add nipples and private parts

pchr.bnd from the armHD_dat\data\_dat\pchr.bnd is also need to be hex edited to remove the bubbles of the dorm students during bath scenes.

Light censor remove + Extracted DDS Body texture.rar

[hilbo75]

well im not a good enough artist in this style to edit these textures anyway. i did manage to pack everything up with the uncensor mod and run it so if anyone can get those dds files edited, i can pack them back up (not that its hard to figure out how to do it)

 

incidentally, during the first bathtime scene i managed to pull textures that looked a little different from the ones you posted, that come from the dorm students

Uncompressed_5219A9FB.dds

 

it looks to be the same texture but with even skimpier underwear so it might be easier for an artist to edit it. it doesnt have the correct name though, so ill have to find it in the cpk in order to replace it without using special k injection.

 

also if we wanted to take it even further, we'd need to edit the underwear off of the dorm girls as well which also seems to be a body texture. ill try and collect all those i guess.

[happydance]

ah yeah forgot about those, i believe the undw10_semi_* is used by the DLC's the chocolate thing, and the undw00_nake_01A_N*, undw00_nake_01B_N*, undw00_nake_01C_N* are the initial body texture.

[hilbo75]

oh also, i might just be missing another step but when i decompress the btx files, i just get decompressed btx files. no SHTX or GX3

 

collecting textures will go a lot smoother if i can actually see them probably lol

[hilbo75]

this 7z has all the underwear files and naked files in the texture folder. in case anyone wants them. they're all btx though

_pc.7z

[hilbo75]

ive discovered two things, one is that Special K texture injection works on this game fairly well. its not an easy way to replace textures because you need to like, find each one in game and replace it, but its better than nothing if we get stuck with the file replacement method somehow (although it seems promising)

two is that some characters in their 2d images are naked under their clothes so thats even more stuff to do down the road if modding this game takes off

 

Spoiler

 

[whateverdontcare]

I have nothing to contribute except saying that this game seems perfect for this and I'm hoping it succeeds.

[hilbo75]

i cant get rid of the bubbles with texture editing at all. so the hex editing solution posed by happy dance seems to be the only solution

i have literally no experience in that field so if someone else could help with that, that would be nice lol

im in the progress of making a nude texture for amayo which will be ported to other characters it applies to. im making it out of the parts for some other nude mod. right now, its only for use with special k, but it should be pretty easy to figure out the names for the pictures once its time to do the file replacement method

[hilbo75]

oh also, the main two characters use 2 other textures for their outfits and underwear. a normal map and some dark colorless map that i dont know the name of. if anyone could point me in the direction of a program that will convert regular textures to those, id like to know about it if its even possible

 

EDIT: actually i figured out how to make the dark and colorless texture. i just need to know how to make the normal map

[happydance]

basic uncensor mod with a quick copy paste using nipples and private parts from other nude mod

 

1. extract armHD_dat.cpk to armHD_dat
2. extract armHD_pc.cpk to armHD_pc_extract
3. overwrite with the armHD_dat and armHD_pc from this basic uncensor mod
4. run CpkFileBuilder and import armHD_dat.csv, be sure armHD_dat.csv and armHD_dat folder is on the same directory
5. Click "Build CPK" choose the directory to save and file name and use the settings on armHD_dat.png
6. run CpkFileBuilder and import armHD_pc.csv, be sure armHD_dat.csv and armHD_pc folder is on the same directory
7. Click "Build CPK" choose the directory to save and file name and use the settings on armHD_pc.png
8. copy the modded armHD_dat.cpk and armHD_pc.cpk on your cpk directory, be sure to make a backup of your original files

- nipples and private parts are borrowed from the Valkyrie drive nude mod, so all credits goes to them.

- Edited pchr.bnd and pchr64.bnd makes the bubbles from the dorm student to disappear. maybe you can also edit the underwear here if you want to remove them.

 I've just edited this text 

cstmL_910A_bath00.bnc -> cstmL_010A_nake00.bnc

cstmL_910B_bath00.bnc -> cstmL_010B_nake00.bnc

cstmL_910C_bath00.bnc -> cstmL_010C_nake00.bnc

- normal maps need fixing for nipples to protrude... probably...
- friend tested it up to the first bath scene and works fine.
- equip Sweet chocolate costume to make characters have no underwear
- on compressing files to btx using Kuriimu the  Tools -> Compression -> Specific -> PSVita SpikeChun New -> Compress don't take hours or days when compressing DDS files to btx. was wrong but that, dunno why it does that with .gxt from vita files. So when compressing use this instead for better compression. You may also need to put a 0x0 byte at the end or the game will crash using newly compressed modded texture.

- CpkFileBuilder usually are bundled with  CriPackedFileMaker when you googled for it.

 

GGP_Steam_Basic_uncensor_mod.rar

[The Butler]

13 hours ago, happydance said:

basic uncensor mod with a quick copy paste using nipples and private parts from other nude mod

*The Butler - I put all info on spoiler in a try to make this post not that long*

 

1. extract armHD_dat.cpk to armHD_dat
2. extract armHD_pc.cpk to armHD_pc_extract
3. overwrite with the armHD_dat and armHD_pc from this basic uncensor mod
4. run CpkFileBuilder and import armHD_dat.csv, be sure armHD_dat.csv and armHD_dat folder is on the same directory
5. Click "Build CPK" choose the directory to save and file name and use the settings on armHD_dat.png
6. run CpkFileBuilder and import armHD_pc.csv, be sure armHD_dat.csv and armHD_pc folder is on the same directory
7. Click "Build CPK" choose the directory to save and file name and use the settings on armHD_pc.png
8. copy the modded armHD_dat.cpk and armHD_pc.cpk on your cpk directory, be sure to make a backup of your original files

- nipples and private parts are borrowed from the Valkyrie drive nude mod, so all credits goes to them.

- Edited pchr.bnd and pchr64.bnd makes the bubbles from the dorm student to disappear. maybe you can also edit the underwear here if you want to remove them.

 I've just edited this text 

cstmL_910A_bath00.bnc -> cstmL_010A_nake00.bnc

cstmL_910B_bath00.bnc -> cstmL_010B_nake00.bnc

cstmL_910C_bath00.bnc -> cstmL_010C_nake00.bnc

- normal maps need fixing for nipples to protrude... probably...
- friend tested it up to the first bath scene and works fine.
- equip Sweet chocolate costume to make characters have no underwear
- on compressing files to btx using Kuriimu the  Tools -> Compression -> Specific -> PSVita SpikeChun New -> Compress don't take hours or days when compressing DDS files to btx. was wrong but that, dunno why it does that with .gxt from vita files. So when compressing use this instead for better compression. You may also need to put a 0x0 byte at the end or the game will crash using newly compressed modded texture.

- CpkFileBuilder usually are bundled with  CriPackedFileMaker when you googled for it.

Hmm , thanks for the info. I will try to actually make a dedicated nude skin for the game later.

Edit: I just need to learn how to decompress it now >.<

Edit 2 : If anyone is willing to test
Test dds(undw10).7z

[happydance]

7 hours ago, The Butler said:

Hmm , thanks for the info. I will try to actually make a dedicated nude skin for the game later.

Edit: I just need to learn how to decompress it now >.<

Edit 2 : If anyone is willing to test
Test dds(undw10).7z

I've compress The Butler work and here are the test images.

I've also attached a Quickbms script I've used with the vita mod. It can now extract .dds from the .btx files. The games uses BGRA 8888, so it extracts it as is, so probably convert it to RGBA or use channel mixer on photoshop. Also included SHTX to DDS ripping script

when compressing back the DDS files back to btx for the use of the game. just add...
 

44 44 53 31 D4 55 55 00 00 00 00 00 00 00 00 00

before the DDS header then compress it using Kuriimu, after compressing a single 0x0 byte at the end if that crashes the game try adding 8 bytes of 0x0 instead.
if compressing the DDS file to btx file using the new compression takes to long... this is normal it it takes longer than  5min it will probably take hours or days to compress. If this happens try using the normal compression and just let CPK File builder compress it.

btw save the DDS file as BGRA 8888 with mipmaps

Spoiler

 

     
 

 

 

 

**Edit made a mistake, The butlers mod has a pubic hair, will try to repack again with out my mods.

** Also added the compressed .btx files of the butlers work for other to test

 

GGP_Quickbms_scripts.rar

butlers mod.rar

[The Butler]

2 hours ago, happydance said:

I've compress The Butler work and here are the test images.

I've also attached a Quickbms script I've used with the vita mod. It can now extract .dds from the .btx files. The games uses BGRA 8888, so it extracts it as is, so probably convert it to RGBA or use channel mixer on photoshop. Also included SHTX to DDS ripping script

when compressing back the DDS files back to btx for the use of the game. just add...
 

44 44 53 31 D4 55 55 00 00 00 00 00 00 00 00 00

before the DDS header then compress it using Kuriimu, after compressing a single 0x0 byte at the end if that crashes the game try adding 8 bytes of 0x0 instead.
if compressing the DDS file to btx file using the new compression takes to long... this is normal it it takes longer than  5min it will probably take hours or days to compress. If this happens try using the normal compression and just let CPK File builder compress it.

btw save the DDS file as BGRA 8888 with mipmaps

 

Hmmm I see. I will sabe it in the compatible dds later.

Edit:
I'm struggling quite a bit with the dds2btx compression ~.~.

Anyway here is the BGRA 8888 file. If you haven't done it already.
undw10_semi_01A_N.dds

[happydance]

On compressing DDS files after inserting the DDS1 header to btx. Using Kuriimu select Tools -> Compression -> Specific -> PSVita SpikeChun (or using PSVita SpikeChun New) -> Compress -> save as .btx then hex edit and add a single 0x0 byte at the end of the file, if still that crashes in the game try adding 8 bytes of 0x0 instead.


Okay found the texture made by The butler and here are the screen shots, modded btx are attached on this post
 

Spoiler

 

 

[The Butler]

2 hours ago, happydance said:

On compressing DDS files after inserting the DDS1 header to btx. Using Kuriimu select Tools -> Compression -> Specific -> PSVita SpikeChun (or using PSVita SpikeChun New) -> Compress -> save as .btx then hex edit and add a single 0x0 byte at the end of the file, if still that crashes in the game try adding 8 bytes of 0x0 instead.

Okay found the texture made by The butler and here are the screen shots, modded btx are attached on this post
 

Hmmm, trying to do some test here and game crash.

 

 

 

[pandarapeyou]

So for lay persons, is this a working mod or in progress?

 

[akichaneko]

39 minutes ago, pandarapeyou said:

So for lay persons, is this a working mod or in progress?

 

no lol. by th end of the week it should be primed and ready for general consumption.

 

[happydance]

1 hour ago, pandarapeyou said:

So for lay persons, is this a working mod or in progress?

 

its working, the uncensor mod that is, you can try it yourself by using the test files using a rush job texture edit and instruction a few post above or specifically this one.

Proper edited texture and other textures (bra/panties/skin) are still work in progress.
 

 

6 hours ago, The Butler said:

Hmmm, trying to do some test here and game crash.

 

 

 

 

hmmm... maybe something went wrong during inserting the DDS1 Header.

here's a more clear instructions, with images...
 

Spoiler

 

 

1. After saving the DDS file to BGRA 8888 insert this DDS1 header 
    

   
   44 44 53 31 D4 55 55 00 00 00 00 00 00 00 00 00

   above the DDS header

    

   DDS file with its original header

   

    

   DDS1 Header inserted

   

    
2. Compress the edited DDS file using Kuriimu
   
   
   
   
   
   
   
    
    
3. load the .btx file into the hexeditor
   
    
4. add the single 0x0 byte at the end of the file and save
   
   
   
    
   if the game crashes and 8 0x0 instead and try again.
   
    
5. repack the modded files to armHD_pc.cpk archive. () dont forget to refresh to reflect the changes