DOOM: The Dark Ages stores its save files at C:\Program Files (x86)\Steam\userdata\<your Steam ID>\3017860\remote on Windows. Checkpoint64 already knows this folder — it backs it up automatically and keeps every version, so a corrupted or overwritten save is one click from restored.
Where DOOM: The Dark Ages saves are stored
- Windows —
C:\Program Files (x86)\Steam\userdata\<your Steam ID>\3017860\remote
Not sure where yours is? The Steam Save File Location guide explains how that path is built.
How to open the save folder
- Windows — press Win+R, paste
C:\Program Files (x86)\Steam\userdata, and press Enter, then open your account's folder inside it.
Backing up DOOM: The Dark Ages saves automatically
- Install Checkpoint64 (free) and pick DOOM: The Dark Ages — the save path above is already preset.
- Auto-backup watches the folder and uploads a new version whenever it changes, keeping full history.
- Restore any version in one click if a save corrupts, gets overwritten, or a mod breaks it.