ROM Hack Discussion Animal Crossing: New Horizons -- Reverse Engineering, Glitches, Bugs, etc. thread!

[Halberd]

If you want to edit turnip price directly in your save file, the prices information are currently stored starting at the offset 0x412060 in main.dat file (but you need NHSE or other save editor: [1] to decrypt that file before you could make the change, and then after applying changes, [2] use it again to appropriately update checksum for the corresponding section as well as [3] to encrypt back such a file). And below is the cheat code for version 1.1.1 (it also works for version 1.1.1a).

Cheers

[turnip buying at 1 and selling at 990]
04100000 AB20FEB8 00000001
04100000 AB20FEC4 000003DE
04100000 AB20FEC8 000003DE
04100000 AB20FECC 000003DE
04100000 AB20FED0 000003DE
04100000 AB20FED4 000003DE
04100000 AB20FED8 000003DE
04100000 AB20FEDC 000003DE
04100000 AB20FEE0 000003DE
04100000 AB20FEE4 000003DE
04100000 AB20FEE8 000003DE
04100000 AB20FEEC 000003DE
04100000 AB20FEF0 000003DE

do you know how to make a high turnip price in a legit console? Just want friends can benefit from it.

 

[Mopquill]

Still don't know where to put codes, but here's something I made :v

[ABD To Slot 1 Press ZR]
80000200
541E0000 4C7F2680
580F0000 0373C1F8
580F1000 000000E0
580F1000 00000018
580F1000 00000040
780F0000 000000C8
A4EF0000
20000000

Oh wow, that is really cool! Thanks for sharing! There isn't a great place. We have a zip of seemingly random codes in the OP, but it's such a mess that I don't really want to update it myself.

With the Code Generator, is there a way to change the color of Store bought items? Like the Imperial Set or Godzilla?

I considered that, but I hadn't added that to the Code Generator yet. That said, this should do you:

[S20x2 (ZL+D_Up)]
80002100
04100000 AC3B915C 00000001
20000000

[S20x3 (ZL+D_Right)]
80004100
04100000 AC3B915C 00000002
20000000

[S20x4 (ZL+D_Down)]
80008100
04100000 AC3B915C 00000003
20000000

[S20x5 (ZL+D_Left)]
80001100
04100000 AC3B915C 00000004
20000000

Those quantities can be adjusted to anything, and I skipped 0 since that would be default color. This will only change the first customizable option IF it's a customizable item. If you buy something in the store and the color is tied to the item, then you need an entirely different item ID. Which, you can look up, and use the code generator for as normal.

 

[strawpedro]

Just would like to confirm with the latest NHSE I am able to fill up the outfit catalogue with color variations just fine but not with furniture? all of them only has one color

 

[WishyTheStar]

https://github.com/olliz0r/sys-botbase/releases/download/v1.4/sys-botbase.nsp


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




It's working now, colors of certains items can be changed with the amount of it
Like "robot hero", amount 1 = red robot
robot hero, amount 2 = blue robot, and so on...

thx for the update

I can't find the "430000000000000B" folder in contents. Should I make one?

 

[DestinyFeather]

do you know how to make a high turnip price in a legit console? Just want friends can benefit from it.

Everything mentioned in this entire thread can only be used on hacked consoles and some of the things can be used on ryujinx. Of course, you can hack one switch and have your non hacked switch visit the hacked switch's island.

 

[pilotw]

I can't find the "430000000000000B" folder in contents. Should I make one?

Whoever found out that method of changing the quantity to change the color, that worked!

 

[CameronCataclysm]

Any one know why NHSE starts my save over?

 

[AgileBee]

I've had the same issue. you can try using the Raymond.nhv to replace your Raymond

Should I use this on the Raymond I already have? Or do I remove him, put it in, invite a Mystery island villager, etc.?

 

[kinglycosa]

Just-In-Time（JIT）デバッグを読み込むための詳細については、
ダイアログボックスではなく、このメッセージの最後を参照してください。

**************例外テキスト**************
System.NullReferenceException：オブジェクト参照がオブジェクトインスタンスに設定されていません。

Thank you for posting the error, Does this happen always? Are you typing in english into the search box?

 

[Akkrum]

Should I use this on the Raymond I already have? Or do I remove him, put it in, invite a Mystery island villager, etc.?

Just load him over yours since he's new anyway

 

[u4ia24]

Oh wow, that is really cool! Thanks for sharing! There isn't a great place. We have a zip of seemingly random codes in the OP, but it's such a mess that I don't really want to update it myself.


I considered that, but I hadn't added that to the Code Generator yet. That said, this should do you:

[S20x2 (ZL+D_Up)]
80002100
04100000 AC3B915C 00000001
20000000

[S20x3 (ZL+D_Right)]
80004100
04100000 AC3B915C 00000002
20000000

[S20x4 (ZL+D_Down)]
80008100
04100000 AC3B915C 00000003
20000000

[S20x5 (ZL+D_Left)]
80001100
04100000 AC3B915C 00000004
20000000

Those quantities can be adjusted to anything, and I skipped 0 since that would be default color. This will only change the first customizable option IF it's a customizable item. If you buy something in the store and the color is tied to the item, then you need an entirely different item ID. Which, you can look up, and use the code generator for as normal.

Are the colors only from 0 to 4? This is related to my question on the previous page about if there is a code that can cycle through the quantities on a certain slot using a key combo so that you only need 1 code and 1 combo.

 

[Mopquill]

Are the colors only from 0 to 4?

That would depend on which item you're messing with. As I said, you can edit those to do any values. You can also just use customization kits to accomplish this and more with previews. If the item is separate, you'd need to spawn an entirely different item.

This is related to my question on the previous page about if there is a code that can cycle through the quantities on a certain slot using a key combo so that you only need 1 code and 1 combo.

It's not like that code exists and we were just deciding to give you something more cumbersome. Your request is feasible, but doesn't currently exist (and I don't know how to do it currently). Look into either KingLycosa's item spawning tool, or RyDog's ABD number to Slot 1, they might be more helpful to what you're aiming for (but neither is a customization/item ID incrementating code).

If you want what I sent last time as one code:

[S20 (ZL+Dpad)]
80002100
04100000 AC3B915C 00000001
20000000
80004100
04100000 AC3B915C 00000002
20000000
80008100
04100000 AC3B915C 00000003
20000000
80001100
04100000 AC3B915C 00000004
20000000

-- but it still has the same 4 button combos.

 

[putti]

Does NHSE save editor now correctly edits villagers? Orrrr, is it the same?

 

[Deleted User]

.

 

[XKlarity]

Is there a code or technique to get one of your villagers to move out?

Yes, use the save editor and go to the villager tab and load the empty villager file in the villager you want to kick out then once you return to game their house should be an empty plot

 

[Deleted User]

.

 

[X3L0]

Still don't know where to put codes, but here's something I made :v

[ABD To Slot 1 Press ZR]
80000200
541E0000 4C7F2680
580F0000 0373C1F8
580F1000 000000E0
580F1000 00000018
580F1000 00000040
780F0000 000000C8
A4EF0000
20000000

Video:

I put this code in my cheat file and tried but as soon as I press ZR the game freezes... Can't leave the game I have to restart the console :/
Any solution ?

 

[RyDog]

I put this code in my cheat file and tried but as soon as I press ZR the game freezes... Can't leave the game I have to restart the console :/
Any solution ?

no

 

[Spzjulien]

Is there a code or technique to get one of your villagers to move out?

i was able to get raymond on my hacked switch with island Cheat
then i try to made raymonds in the move, what i did is beat him with net and report him everydays at town hall, i done that arround 10days with TT
then raymond had a cloud on top of is head, and say he want to leave ....

with this, i success moving raymond on my second legit not hacked switch ... from my hacked switch

now i have save on my hacked switch with raymond leaving so i can pass him by local network, i dont go online with my hacked switch, only with my legit not hacked one

ps : i'm not fan of edit/alter my game save

 

[Jenniphooo]

Still don't know where to put codes, but here's something I made :v

[ABD To Slot 1 Press ZR]
80000200
541E0000 4C7F2680
580F0000 0373C1F8
580F1000 000000E0
580F1000 00000018
580F1000 00000040
780F0000 000000C8
A4EF0000
20000000

Video:

Unfortunately, this code didn't work for me (SX OS, though pretty sure that doesn't do much with it, forgive me as my knowledge is very surface level) it completely froze my system once I pressed ZR but I was, fortunately, able to get my system back to normal with the 15-second power off. It would be a pretty convenient cheat to have, so if anyone else has tried it (and hopefully used it successfully) please give me your input! Thank you!