If you want to dive deeper into customizing your offline sandbox, I can help you with the next steps.

: While old, you can still use the classic Diablo 2 Hero Editor to modify legacy characters and then manually move the files to the D2R save folder. How to Use Them

Drag and drop your original .d2s file into the upload zone of the website. Step 2: Modify Character Stats and Quests

Steeper learning curve for editing complex item properties. Step-by-Step Guide: How to Use a D2R Hero Editor

Keep your edited characters strictly in the Offline tab. Trying to bypass security protocols to bring edited items to Battle.net will result in an immediate account ban.

In the original Diablo II: Lord of Destruction , tools like Jamella’s Hero Editor and ShadowMaster allowed players to edit save files. Diablo II: Resurrected uses a modified, but largely compatible, save file structure.

: These editors only work for Offline (Single Player) characters. Using such tools for Online (Battle.net) play is not possible and may lead to account bans if attempted via other "trainer" software.

With a few clicks, you can:

Skip the thousands of Lower Kurast runs and generate the runes or bases you need for specific Runewords. Top Hero Editor Tools for 2026 1. D2Runewizard Online Hero Editor