Homebrew PKMN-NTR: Real-time memory editing program for Pokémon games [WIP]

[drgoku282]

Disclaimer: This program is a WIP, it's pretty stable for Gen VI and VII games. However it can fail at any time. Make a save backup of your games before using this tool. I will not take responsibility for any save corruption, loss of data or banning from Nintendo.

What is this application?

PKMN-NTR is a on-the-air memory editing program for pokémon games in the Nintendo 3DS. In other words, is a mini-PKHeX that works while the game is running. It also has some bots capable of automate tasks like Wonder Trading pokémon or Breeding.

Which games are compatible?

• Pokémon X
• Pokémon Y
• Pokémon Omega Ruby
• Pokémon Alpha Sapphire
• Pokémon Sun
• Pokémon Moon
• Pokémon Ultra Sun (WIP)
• Pokémon Ultra Moon (WIP)

All games need to be updated to the latest version and .NET Framework 4.6 is also needed. Pokémon Sun and Moon are compatible using Mode3-NTR.

What it can do?

• Dump and edit pokémon from boxes, Day Care/Nursery, Battle Box and Party using PKHeX interface.
• See wild opponent pokémon and your partner's pokémon during a trade.
• Clone and delete pokémon.
• Inject pokémon from a *.pkx file in your computer.
• Edit Items and Trainer Data.
• Bots for Breeding, Soft-reset and Wonder Trade.
• Search pokémon in the 3DS' RAM with Poké Digger.
• Build your own mini-bots with the Script Builder.

How do I use it?

1. Read the wiki.
2. Look for your 3DS' IP address using FBI or an FTP client.
3. Start NTR-CFW (Use Mode-3 if you want to use a Gen 7 game in an old 3DS).
4. If you want to use bots, enable InputRedirection.
5. Open your game, both retail and digital version are supported.
6. Enable the NTR debugger.
7. Go to PSS / Festival Plaza.
8. Connect to Internet.
9. In your computer, start PKMN-NTR.exe.
10. Input the IP Address of your Nintendo 3DS.
11. Click on the Connect button
12. Enjoy the application!

Source code and downloads:

• Last stable version: https://github.com/drgoku282/PKMN-NTR/releases/latest
  
• Source code: https://github.com/drgoku282/PKMN-NTR
• Older and preview versions: https://github.com/drgoku282/PKMN-NTR/releases
• Report issues, bugs and suggestions: https://github.com/drgoku282/PKMN-NTR/issues
• FAQs: https://github.com/drgoku282/PKMN-NTR/wiki/FAQs

Credits:

• fa-dx: Gathering offsets, creating the tool.
• 44670: NTR CFW & NTRClient, this tool is based off a modified NRClient.
• Kaphotics: For PKHeX, which is used as the core of the program.
• jackmax: Doing a large-scale rewrite of the code to make it more robust, readable and maintainable.
• Stary2001 and Kazo: For InputRedirection which was the base for the Remote Controls and the Bots.
• Davi Andrade: For the application icon.

 

[drgoku282]

First version with initial S/M support is on: https://github.com/drgoku282/PKMN-NTR/releases/tag/2.0.0-alpha1

Changelog (compared to last stable version):

Added:

• Core: Pokémon Sun and Moon support: Can read and write the player's name, TID, SID, Money, current Festival Coins, Language and Played Time.
• Core: Added a button to reload all data in the "Edit Save" tab.

Fixed:

• Core: Minor fixes and code rewriting.

 

[hacksn5s4]

not alot of people have the new 3ds yet so thats a problem the soulion around the extened memory thing is to mod luma and add a debugger

 

[drgoku282]

not alot of people have the new 3ds yet so thats a problem the soulion around the extened memory thing is to mod luma and add a debugger

Please, refer this talk to a proper thread. It is a known fact that NTR tools will not work with games which use Extended Memory mode.

For everyone in this thread: Do not ask if Generation 7 games will be compatible with an Old 3DS, any questions of this nature will be ignored in the future.

 

[Whimsii]

Thanks so much for keeping this updated.

So, I tried this out with Sun, and the edited Money value doesn't write. It'll change the value in the box, but it isn't reflected in-game.

 

[MABS]

Which NTR Version do i have to use??

 

[Undi]

NTR don't want me to go online to avoid cheating, so it's not possible.

EDIT: I'm dumb, I forget to desactivate my cheat, now it's working.

 

[drgoku282]

Thanks so much for keeping this updated.

So, I tried this out with Sun, and the edited Money value doesn't write. It'll change the value in the box, but it isn't reflected in-game.

Confirmed and fixed.

Which NTR Version do i have to use??

I've used the application with 3.2, 3.3 and 3.4

 

[drgoku282]

New preview version: https://github.com/drgoku282/PKMN-NTR/releases/tag/2.0.0-alpha2

Added:

• Core: Pokémon Sun and Moon support:
  • Can read and write the player's name, TID, SID, Money, current Festival Coins, Language and Played Time.
  • Read and modify pokémon in boxes.
• Core: Added a button to reload all data in the "Edit Save" tab.

Fixed:

• Core: Minor fixes and code rewriting.

 

[Whimsii]

Awesome! Thank you for the prompt fix!

 

[Sakiisa]

Small suggestion that perhaps sweet scent can be used for shiny hunting on all versions =]

as always ping us for any tests needed. thank you for your work!

 

[Slowbeatle]

can i request for someone to add bp and festival plaza points to my save please (not sure if poke pelago beans are in as well, but that would be nice)

 

[QuickQuestion]

Wow this looks amazing. I'd love to try and write my own bot/script for this, where in the Github is the source code for the Wondertrade bot?

 

[Joom]

not alot of people have the new 3ds yet so thats a problem

But it's not our problem. The solution is to get a job and buy an N3DS rather than having developers bend over for obsolete hardware.

 

[drgoku282]

New preview version: https://github.com/drgoku282/PKMN-NTR/releases/tag/2.0.0-alph3

Added:

• Core: Pokémon Sun and Moon support:
  • Can read and write the player's name, TID, SID, Money, current Festival Coins, Language and Played Time.
  • Read and modify pokémon in boxes.
  • Read pokémon in party.
  • Clone pokémon
  • Write pokémon from a ".pk7" file
  • Delete pokémon
• Core: Added a button to reload all data in the "Edit Save" tab.

Fixed:

• Core: Minor fixes and code rewriting.
• Core: Party warning message fixed,.
• GUI: Changing between radio boxes for pokémon sources no longer causes gui malfunctions.

Small suggestion that perhaps sweet scent can be used for shiny hunting on all versions =]

as always ping us for any tests needed. thank you for your work!

It was suggested, but I can only read one pokémon from hordes, so it's not that useful.

Wow this looks amazing. I'd love to try and write my own bot/script for this, where in the Github is the source code for the Wondertrade bot?

It's in https://github.com/drgoku282/PKMN-NTR/blob/master/PKMN-NTR/MainForm.cs starting at line 3165 to 3698. Will probably move it to a new class later.

 

[drgoku282]

OK, guys update:

• BP edit will not be implemented until PKHEX supports it. Will probably change the field to FC Collected.
• No item support for now, I have the offsets but the actual handling of data is very different, compared with Gen VI, the entire handling of item data needs to be reworked, it might take time.
• I still can't connect the application with the game outside from the Festival Plaza, so, only the Wonder Trade bot will be supported in Gen 7.

When I implement a couple of changes I'll publish the first beta of version 2.0.

 

[Posghetti]

Legit my dude.

 

[drgoku282]

New preview version, it's now in beta phase: https://github.com/drgoku282/PKMN-NTR/releases/tag/2.0.0-beta1

Same changelog as alpha-3, but can now edit total festival coins, it's unknown if this affects leveling for festival plaza, my advice is to write one point below next level and collect some FC.

 

[Temptress Cerise]

New preview version, it's now in beta phase: https://github.com/drgoku282/PKMN-NTR/releases/tag/2.0.0-beta1

Same changelog as alpha-3, but can now edit total festival coins, it's unknown if this affects leveling for festival plaza, my advice is to write one point below next level and collect some FC.

It shouldn't. While I didn't use this, I use my Gateway3DS to give myself max festival coins, I just level up as soon as I get a new coin

 

[gatao30cm]

Why the Wonder trade bot section is all grayed out? I'm trying on Pokemon Moon