Most D2 LoD mods (Median XL, Path of Diablo, PD2) require clean .d2s files created by the mod, because item/stat ranges differ.
Following the item code is a variable number of attribute bytes that encode:
Rare items store up to 6 affixes as pairs of (ID, value), encoded using a Huffman-like variable-length integer scheme to save space.
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Diablo II: Lord of Destruction (LoD) character save files are essential for managing progress in single-player and local multiplayer (TCP/IP) modes. These files store everything from your character’s level and attributes to their inventory and quest progress. 1. Where to Find Your Save Files
The location of your save files depends on the version of Diablo II you are running:
Modern Versions (v1.14+): Blizzard moved the default save location to the Windows user profile. You can find them at C:\Users\[YourUsername]\Saved Games\Diablo II. diablo 2 lod character save files
Older Versions (v1.13 and earlier): Saves were traditionally stored within the game's installation directory, typically C:\Program Files (x86)\Diablo II\Save.
Administrative Overrides: If the game is not run as an administrator, Windows may redirect saves to a "Virtual Store" at C:\Users\[YourUsername]\AppData\Local\VirtualStore\Program Files (x86)\Diablo II\Save. 2. Key File Extensions
Each character consists of several files sharing the same name but with different extensions: Most D2 LoD mods (Median XL, Path of
.d2s: The most critical file; it contains all character stats, skills, and inventory data.
.ma0, .ma1, .ma2, .ma3: These store your automap data for different difficulty levels. .key: Custom key binding configurations.
.d2x (PlugY Users): If you use the PlugY mod, this file contains your personal and shared stash data. 3. Backing Up and Restoring Saves Rare items store up to 6 affixes as
Because Diablo II characters can be lost due to file corruption or accidental deletion, manual backups are highly recommended:
The header contains the identity of the character.