ROM Hack RELEASE MHGU Save Editor

[Sonansune]

Is there a way to just convert a Monster Hunter Generations (3DS USA) save file into a Monster Hunter Generations Ultimate save file? My 3DS stopped working 2 years ago but i stiil have some MHG backups.

*Edit: i did all this bullshit, the app detects the 3DS save but now it says that the switch file is not a valid one. I tried using the one you provided but it's the same problem. What can I do?

manually extract your playerslot.
but i doubt it will work....
same gen games like MHXX <==> MHGU works tho.

 

[Copai1]

manually extract your playerslot.
but i doubt it will work....
same gen games like MHXX <==> MHGU works tho.

Bro veo que eres de Peru. hablas español? Seria muy dificil si te paso mi save del MHXX y lo convirtieras a MHGU? Vi lo que posteaste pero la verdad no estoy acostumbrado a editar esos numeros raros haha. Gracias por la ayuda.

 

[Sonansune]

Bro veo que eres de Peru. hablas español? Seria muy dificil si te paso mi save del MHXX y lo convirtieras a MHGU? Vi lo que posteaste pero la verdad no estoy acostumbrado a editar esos numeros raros haha. Gracias por la ayuda.

sry, i dont speak spanish.
you can send me your mhg save file. i can try for you, but there is no guarantee it will work

 

[Copai1]

sry, i dont speak spanish.
you can send me your mhg save file. i can try for you, but there is no guarantee it will work

Nah, don't worry, I thought you were from Peru but you're actually from Canada, my bad.

Here's my save data, if you do it then thank you.

 

[Sonansune]

Nah, don't worry, I thought you were from Peru but you're actually from Canada, my bad.

Here's my save data, if you do it then thank you.

didn't try myself. hope it works

 

[Copai1]

didn't try myself. hope it works

Says that "there is no data to load" lmao, thanks for trying.

Wish someone made a tool that worked tho

 

[Sonansune]

Says that "there is no data to load" lmao, thanks for trying.

Wish someone made a tool that worked tho

at least take this
https://gbatemp.net/threads/clean-mhgu-save-with-full-dlc-mhg-transfer-bonus.543438/
i think i missed a step.

--------------------- MERGED ---------------------------

Says that "there is no data to load" lmao, thanks for trying.

Wish someone made a tool that worked tho

would you mind create a new profile with this save. and upload here?

 

[Copai1]

at least take this
https://gbatemp.net/threads/clean-mhgu-save-with-full-dlc-mhg-transfer-bonus.543438/

Sent you a message.

 

[hunter24]

Hmm ... apart from going through hexadecimal, there is to my knowledge no way without 3ds

 

[Copai1]

Hmm ... apart from going through hexadecimal, there is to my knowledge no way without 3ds

My 3DS still works but I can't get the app to work lol

Sent from my G9 using Tapatalk

 

[Architerra]

can anyone please share their

.eqpboXX file
.itemXX file

preferably complete items and equipments?

or any good gamesave with high hr?

Thanks in advance!

 

[hunter24]

oh sorry i didn't understand Copai1. Architerra : Here is a file of object and equipment. Normally there are absolutely all material objects for the creation of weapons or armor. For the equipment file, these are complete sets for hunting records based on youtubers.

 

[hagai]

i am trying to convert my MHGU save to MHG save, is it possible? if so, how can i do it?
i have no problem sending the file to others but i am planning on transferring the file back and forth between my hacked (banned) switch and my hacked (not banned) 3ds

 

[NotACat]

deleted

 

[loldave87]

H̶i̶,̶ ̶ ̶

A̶f̶t̶e̶r̶ ̶u̶s̶i̶n̶g̶ ̶t̶h̶i̶s̶ ̶a̶p̶p̶ ̶I̶ ̶r̶a̶n̶ ̶i̶n̶t̶o̶ ̶t̶h̶e̶ ̶f̶o̶l̶l̶o̶w̶i̶n̶g̶ ̶i̶s̶s̶u̶e̶.̶ ̶3̶D̶S̶ ̶M̶H̶X̶X̶ ̶-̶>̶ ̶M̶H̶G̶U̶ ̶S̶w̶i̶t̶c̶h̶ ̶w̶o̶r̶k̶s̶ ̶p̶e̶r̶f̶e̶c̶t̶.̶ ̶I̶ ̶l̶o̶a̶d̶e̶d̶ ̶t̶h̶e̶ ̶f̶i̶l̶e̶ ̶i̶n̶-̶g̶a̶m̶e̶ ̶w̶a̶s̶ ̶a̶b̶l̶e̶ ̶t̶o̶ ̶s̶a̶v̶e̶ ̶w̶i̶t̶h̶o̶u̶t̶ ̶a̶n̶y̶ ̶i̶s̶s̶u̶e̶s̶ ̶o̶n̶l̶y̶ ̶c̶r̶a̶s̶h̶e̶s̶ ̶w̶h̶e̶n̶ ̶y̶o̶u̶ ̶o̶p̶e̶n̶ ̶D̶L̶C̶ ̶e̶v̶e̶n̶t̶s̶.̶ ̶ ̶

M̶H̶G̶U̶ ̶S̶w̶i̶t̶c̶h̶ ̶-̶>̶ ̶3̶D̶S̶ ̶T̶h̶i̶s̶ ̶i̶s̶ ̶w̶h̶e̶r̶e̶ ̶t̶h̶e̶ ̶p̶r̶o̶b̶l̶e̶m̶ ̶b̶e̶g̶i̶n̶s̶.̶ ̶F̶i̶r̶s̶t̶ ̶o̶f̶f̶ ̶t̶h̶e̶ ̶f̶i̶l̶e̶ ̶s̶i̶z̶e̶ ̶i̶s̶ ̶r̶a̶t̶h̶e̶r̶ ̶s̶t̶r̶a̶n̶g̶e̶ ̶i̶t̶ ̶s̶t̶a̶y̶s̶ ̶t̶h̶e̶ ̶s̶a̶m̶e̶ ̶f̶i̶l̶e̶ ̶s̶i̶z̶e̶ ̶a̶n̶d̶ ̶t̶h̶e̶ ̶s̶w̶i̶t̶c̶h̶ ̶s̶a̶v̶e̶ ̶f̶i̶l̶e̶.̶ ̶I̶ ̶t̶h̶i̶n̶k̶ ̶t̶h̶i̶s̶ ̶m̶i̶g̶h̶t̶ ̶b̶e̶ ̶p̶a̶r̶t̶ ̶o̶f̶ ̶t̶h̶e̶ ̶p̶r̶o̶b̶l̶e̶m̶.̶ ̶F̶u̶r̶t̶h̶e̶r̶m̶o̶r̶e̶ ̶o̶n̶c̶e̶ ̶t̶h̶e̶ ̶S̶w̶i̶t̶c̶h̶ ̶s̶a̶v̶e̶ ̶h̶a̶s̶ ̶b̶e̶e̶n̶ ̶c̶o̶n̶v̶e̶r̶t̶e̶d̶ ̶t̶o̶ ̶3̶D̶S̶ ̶i̶t̶'̶s̶ ̶n̶o̶ ̶l̶o̶n̶g̶e̶r̶ ̶o̶p̶e̶n̶a̶b̶l̶e̶ ̶o̶r̶ ̶r̶e̶c̶o̶n̶i̶z̶e̶a̶b̶l̶e̶ ̶b̶y̶ ̶t̶h̶e̶ ̶s̶a̶v̶e̶ ̶e̶d̶i̶t̶o̶r̶.̶ ̶C̶i̶t̶r̶a̶ ̶i̶s̶ ̶a̶b̶l̶e̶ ̶t̶o̶ ̶l̶o̶a̶d̶ ̶t̶h̶e̶ ̶f̶i̶l̶e̶ ̶b̶u̶t̶ ̶n̶o̶t̶ ̶a̶b̶l̶e̶ ̶t̶o̶ ̶s̶a̶v̶e̶ ̶b̶u̶t̶ ̶f̶o̶r̶ ̶s̶o̶m̶e̶ ̶r̶e̶a̶s̶o̶n̶ ̶i̶t̶ ̶s̶a̶v̶e̶s̶ ̶f̶i̶n̶e̶ ̶o̶n̶ ̶a̶ ̶r̶e̶a̶l̶ ̶3̶d̶s̶ ̶t̶h̶o̶u̶g̶h̶.̶ ̶ ̶A̶n̶y̶ ̶c̶h̶a̶n̶c̶e̶ ̶

f̶o̶r̶ ̶a̶ ̶f̶i̶x̶?̶ ̶:̶)̶

I have actually found a fix. It takes a little bit of logic. So, when you open the MHGU (Switch) save file and convert it to 3DS and save it becomes unreconizeable by the save editor next time you open it. The error lies within the file size, the actual data conversion actually went ok. So, the MHGU file size is 5.039kb, but the 3DS save file is 4.616KB when you convert your switch save file to 3DS the file size becomes 5.039kb larger than usual which causes all different kind of problems like save editor not being able to read it or Citra not being able to save thinking the file is corrupted, Citra can still read the save however.

The fix to the problem is that at the end of the file there's too many excessive lines which the 3DS file doesn't need. It might just be a reservation for the Switch. How I was able to fix my file is removing the excessive 0000 at the end of the file. You need exactly 32 full lines of 0000. I can give you an example below. This is the best work around till OP updates the app.

 

[Architerra]

oh sorry i didn't understand Copai1. Architerra : Here is a file of object and equipment. Normally there are absolutely all material objects for the creation of weapons or armor. For the equipment file, these are complete sets for hunting records based on youtubers.

THANK YOU! just what i needed! Big help!

 

[hagai]

H̶i̶,̶ ̶ ̶

A̶f̶t̶e̶r̶ ̶u̶s̶i̶n̶g̶ ̶t̶h̶i̶s̶ ̶a̶p̶p̶ ̶I̶ ̶r̶a̶n̶ ̶i̶n̶t̶o̶ ̶t̶h̶e̶ ̶f̶o̶l̶l̶o̶w̶i̶n̶g̶ ̶i̶s̶s̶u̶e̶.̶ ̶3̶D̶S̶ ̶M̶H̶X̶X̶ ̶-̶>̶ ̶M̶H̶G̶U̶ ̶S̶w̶i̶t̶c̶h̶ ̶w̶o̶r̶k̶s̶ ̶p̶e̶r̶f̶e̶c̶t̶.̶ ̶I̶ ̶l̶o̶a̶d̶e̶d̶ ̶t̶h̶e̶ ̶f̶i̶l̶e̶ ̶i̶n̶-̶g̶a̶m̶e̶ ̶w̶a̶s̶ ̶a̶b̶l̶e̶ ̶t̶o̶ ̶s̶a̶v̶e̶ ̶w̶i̶t̶h̶o̶u̶t̶ ̶a̶n̶y̶ ̶i̶s̶s̶u̶e̶s̶ ̶o̶n̶l̶y̶ ̶c̶r̶a̶s̶h̶e̶s̶ ̶w̶h̶e̶n̶ ̶y̶o̶u̶ ̶o̶p̶e̶n̶ ̶D̶L̶C̶ ̶e̶v̶e̶n̶t̶s̶.̶ ̶ ̶

M̶H̶G̶U̶ ̶S̶w̶i̶t̶c̶h̶ ̶-̶>̶ ̶3̶D̶S̶ ̶T̶h̶i̶s̶ ̶i̶s̶ ̶w̶h̶e̶r̶e̶ ̶t̶h̶e̶ ̶p̶r̶o̶b̶l̶e̶m̶ ̶b̶e̶g̶i̶n̶s̶.̶ ̶F̶i̶r̶s̶t̶ ̶o̶f̶f̶ ̶t̶h̶e̶ ̶f̶i̶l̶e̶ ̶s̶i̶z̶e̶ ̶i̶s̶ ̶r̶a̶t̶h̶e̶r̶ ̶s̶t̶r̶a̶n̶g̶e̶ ̶i̶t̶ ̶s̶t̶a̶y̶s̶ ̶t̶h̶e̶ ̶s̶a̶m̶e̶ ̶f̶i̶l̶e̶ ̶s̶i̶z̶e̶ ̶a̶n̶d̶ ̶t̶h̶e̶ ̶s̶w̶i̶t̶c̶h̶ ̶s̶a̶v̶e̶ ̶f̶i̶l̶e̶.̶ ̶I̶ ̶t̶h̶i̶n̶k̶ ̶t̶h̶i̶s̶ ̶m̶i̶g̶h̶t̶ ̶b̶e̶ ̶p̶a̶r̶t̶ ̶o̶f̶ ̶t̶h̶e̶ ̶p̶r̶o̶b̶l̶e̶m̶.̶ ̶F̶u̶r̶t̶h̶e̶r̶m̶o̶r̶e̶ ̶o̶n̶c̶e̶ ̶t̶h̶e̶ ̶S̶w̶i̶t̶c̶h̶ ̶s̶a̶v̶e̶ ̶h̶a̶s̶ ̶b̶e̶e̶n̶ ̶c̶o̶n̶v̶e̶r̶t̶e̶d̶ ̶t̶o̶ ̶3̶D̶S̶ ̶i̶t̶'̶s̶ ̶n̶o̶ ̶l̶o̶n̶g̶e̶r̶ ̶o̶p̶e̶n̶a̶b̶l̶e̶ ̶o̶r̶ ̶r̶e̶c̶o̶n̶i̶z̶e̶a̶b̶l̶e̶ ̶b̶y̶ ̶t̶h̶e̶ ̶s̶a̶v̶e̶ ̶e̶d̶i̶t̶o̶r̶.̶ ̶C̶i̶t̶r̶a̶ ̶i̶s̶ ̶a̶b̶l̶e̶ ̶t̶o̶ ̶l̶o̶a̶d̶ ̶t̶h̶e̶ ̶f̶i̶l̶e̶ ̶b̶u̶t̶ ̶n̶o̶t̶ ̶a̶b̶l̶e̶ ̶t̶o̶ ̶s̶a̶v̶e̶ ̶b̶u̶t̶ ̶f̶o̶r̶ ̶s̶o̶m̶e̶ ̶r̶e̶a̶s̶o̶n̶ ̶i̶t̶ ̶s̶a̶v̶e̶s̶ ̶f̶i̶n̶e̶ ̶o̶n̶ ̶a̶ ̶r̶e̶a̶l̶ ̶3̶d̶s̶ ̶t̶h̶o̶u̶g̶h̶.̶ ̶ ̶A̶n̶y̶ ̶c̶h̶a̶n̶c̶e̶ ̶

f̶o̶r̶ ̶a̶ ̶f̶i̶x̶?̶ ̶:̶)̶

I have actually found a fix. It takes a little bit of logic. So, when you open the MHGU (Switch) save file and convert it to 3DS and save it becomes unreconizeable by the save editor next time you open it. The error lies within the file size, the actual data conversion actually went ok. So, the MHGU file size is 5.039kb, but the 3DS save file is 4.616KB when you convert your switch save file to 3DS the file size becomes 5.039kb larger than usual which causes all different kind of problems like save editor not being able to read it or Citra not being able to save thinking the file is corrupted, Citra can still read the save however.

The fix to the problem is that at the end of the file there's too many excessive lines which the 3DS file doesn't need. It might just be a reservation for the Switch. How I was able to fix my file is removing the excessive 0000 at the end of the file. You need exactly 32 full lines of 0000. I can give you an example below. This is the best work around till OP updates the app.

which tool did you use ?

 

[loldave87]

which tool did you use ?

any hex editor should work. I just use sublime text editor.

 

[ZeonZenes]

Can anyone attempt to port my MHXX 3DS save to MHGU Switch? I've been trying for about a week to no avail.

I tried editing DLC items out, hex editing challenges out with the help of someone on reddit, neither has worked and it either just crashes as soon as i try to boot the game or it if I delete the challenges with a script it tells me the save data has corrupt areas and that it's fixing it, then crashes.

Save works fine on 3DS though...

 

[Architerra]

oh sorry i didn't understand Copai1. Architerra : Here is a file of object and equipment. Normally there are absolutely all material objects for the creation of weapons or armor. For the equipment file, these are complete sets for hunting records based on youtubers.

Can you please also share your save file? Thanks!