Steam’s GTA III (v1.1) has broken save on some systems. Downgrade to v1.0:
If your Documents are synced to OneDrive , the game may struggle with the cloud path. Disabling OneDrive sync for the game folder or merging local/cloud folders can resolve this. 4. Apply Community Patches (Classic Steam Version) gta 3 save unsuccessful fix hot
The most common cause in the Definitive Edition is that the game cannot write to the save folder because it is "Read-Only" or the folder doesn't exist yet. Steam’s GTA III (v1
: Ensure "Legacy Components" (DirectPlay) is enabled in Windows Features. ⚠️ Common Causes gta 3 save unsuccessful fix hot
The "Save Unsuccessful" error in Grand Theft Auto III (GTA 3)