While D2R is a remaster, the backend logic for save files is largely the same, but with modern constraints.
A Diablo II character save file is a binary file with the extension .d2s . It contains the character's stats, inventory, skills, quests, and wayPoint data. Unlike simple text files, editing these requires a Hex Editor (like HxD) or a dedicated character editor (like Hero Editor or D2Planner). diablo 2 lod character save files
To manage your characters, you first need to know where they live. Depending on your version of the game and your operating system, the location varies: While D2R is a remaster, the backend logic