Nexomon: Extinction Save Editor

Fairly bare-bones. I may add more features in the future, maybe not.

You can edit:

• Inventory, add/delete items, change quantities, etc.
• Player stuff incl. location, options, costume, sex, pet, map location.
• Party monsters.
• Storage monsters.
• Can change change monster skills & cores.
• Wallet (Coins, Diamonds, Tokens).

Instructions

It'll ask you which file to open on startup.
Ctrl+S opens the save dialog.
That's basically it for the interface.

The default save location is C:\Program Files (x86)\Steam\userdata\<user id>\1196630\remote\data-<slot>.dat
Do NOT bother editing the one in AppData/LocalLow. The one there seems to just be a backup and gets overwritten so ignore it.

Made for & tested on Steam saves. Other platforms are supported but rely on the community to test, submit saves, etc, as I only own the Steam version.
Supported platforms:

• Steam
• Switch
• PS4

If you have a save that breaks things, open an issue.
Should support saves up to version 23.

Use at your own risk, keep save backups, etc. I shouldn't need to tell you this part.

I have the rest of the save file mapped out, but didn't bother adding stuff for achievement tracking, plot flags, etc.
List of things not yet included that I may get around to that at some point:

BeatenTamers                    beatenTamers;
Mining                          mining;
Rematcher                       rematcher;
Achievements                    achievements;
PermanentlyDestroyedEntities    permanentlyKilledEntities;
Dictionary<int, bool>           switches;
Dictionary<int, List<string>>   permanentlyKilledFlags;
Dictionary<string, int>         variables;
HashSet<DatabaseMonsters.Entry> seenMonsters;
HashSet<DatabaseMonsters.Entry> ownedMonsters;
List<int>                       cadiumMapsWithZieglerMiasma;

If you want it, there's an 010 template for the start of the save file. (Goes till wallet, same as the save editor.)
Save-Template.bt

Crashes

If there's a crash, it'll get recorded in the Windows even viewer. eventvwr.msc
Open an issue with the crash log.

If the exe doesn't appear to do anything when run, check for crash logs there.
The other common cause of this is people not extracting the files from the zip before running it. The dlls MUST be in the same directory for the program to work. Running the exe from the zip will not do this and it'll fail to run.

Prerequisites

.Net Core/Desktop 3.1 Runtime is required to run this:

• https://dotnet.microsoft.com/download/dotnet-core/3.1
• (x64) https://dotnet.microsoft.com/download/dotnet-core/thank-you/runtime-desktop-3.1.7-windows-x64-installer
• (x86) https://dotnet.microsoft.com/download/dotnet-core/thank-you/runtime-desktop-3.1.7-windows-x86-installer

(Direct links may be out-of-date. Look for the "Desktop Runtime" section in the right column.)