The D3_US_1.3_Patch.exe file you have requested: Official Patches / Descent 3 v1.3 - 1.64mb is not available. Perhaps try browsing all files for the game Descent 3 and upload any files you want to share or are missing. This is the only information we could locate:
New features for Version 1.3.0:- Miscellaneous additions for Descent 3: Mercenary.- Significant memory savings, which should help performance.- If text for a particular langaguge is not found, the Englishtext is used instead.- In the file Contains many features and fixes for Descent 3. Check out "more info" for details.