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GTA IV Patch

Fix errors and bugs in the Grand Theft Auto IV gameplay.

Optimize and maximize the performance of the PC version of Grand Theft Auto IV. Automatically integrate the modified files into the main game client and observe the changes. The patch fixes glitches of the physical engine, removes the causes of sudden crashes and adjusts system memory usage.


  • Automated installation
  • System memory optimization


  • May not be compatible with individual game installations
  • Developed by GTA IV Patch
  • Latest version: 2.2.0
  • Updated: October 12, 2018
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