The Downgrade GTA San Andreas to Version 1.0 guide shows you how to safely revert newer game builds back to the original 1.0 release. Downgrading is useful for maximum mod compatibility (CLEO, ASI, ENB, first-person mods), improved stability with community patches, and restoring classic gameplay behavior. Follow the steps below and use the provided resources to make the process easy and safe.

Watch the Full Video Tutorial
Prefer a video walkthrough? Follow the step-by-step tutorial on YouTube to see the entire downgrade process in action.
Download Downgrade Tool
Use the official downgrader package linked below. The download is provided by a third-party hosting site. Always scan files with antivirus before running.
Click to show the Downgrader download link
Why Downgrade to Version 1.0?
- Best compatibility for popular mods and CLEO scripts.
- Enables many ENB and graphics packs designed for the classic build.
- Reduces crashes caused by Steam/Rockstar launcher updates.
- Restores original game behavior and saves mod stability headaches.
Quick Downgrade Checklist
- Backup your current game folder and saves. Always keep a copy before making changes.
- Download the downgrader (link above) and scan it with antivirus.
- Close any game launchers (Steam, Rockstar Games Launcher).
- Run the downgrader and follow its on-screen instructions to apply version 1.0 files.
- Verify game integrity (if required) and test by launching the game once the tool finishes.
- Install desired mods (CLEO, ENB, etc.) after confirming the game runs on v1.0.
Related Mods & Tools
Conclusion
Downgrading GTA San Andreas to Version 1.0 unlocks the greatest modding potential and restores classic behavior that many mods rely on. Follow the checklist above, keep backups, and always scan downloads before running them. If you need help at any step paste the error or description here and I’ll guide you through it.