
Ultimate Engine Tweaks - Performance Optimization Mod
Definitive Unreal Engine.ini changes to remove stutters, improve performance and stability, decrease input latency, improve picture clarity. All with no visual loss.
Ultimate Engine Tweaks - Performance Optimization Mod 1.0
Definitive Unreal Engine.ini changes to remove stutters, improve performance and stability, decrease input latency, improve picture clarity. All with no visual loss.
Created by P40L0 • Updated 02 June 2025, 7:54PM
Installation Path
%localappdata%\SB\Saved\Config\WindowsNoEditor
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Ultimate Engine Tweaks - Performance Optimization Mod
Transform your Stellar Blade experience with this comprehensive Unreal Engine optimization package. After months of extensive UE testing, this definitive Engine.ini configuration delivers maximum performance improvements without any visual compromises.
Features
- Anti-Stutter Technology: Removes most stuttering issues for smooth gameplay
- Performance Boost: Significant improvements for CPU/GPU/RAM/SSD utilization
- Lower Input Latency: Reduced delay for more responsive controls
- Enhanced Picture Clarity: Optimized visual quality without performance loss
- Lossless Optimization: All improvements maintain original visual fidelity
- Stability Improvements: Better overall game stability and crash prevention
Technical Optimizations
Visual Enhancements
- Film Grain Removal: Eliminates unnecessary film grain effect
- Chromatic Aberration Fix: Removes color distortion for clearer image
- DLSS/FSR Optimization: Enhanced upscaling performance and quality
- Anti-Aliasing Improvements: Better edge smoothing with less performance impact
- Ghosting Reduction: Minimized motion blur artifacts
- Shimmering Fix: Reduced texture shimmering and flickering
Performance Improvements
- CPU Optimization: Enhanced multi-core utilization
- GPU Efficiency: Better graphics card resource management
- RAM Management: Improved memory allocation and usage
- SSD Optimization: Faster asset streaming and loading times
- Frame Pacing: More consistent frame delivery
- Render Pipeline: Optimized rendering processes
Installation Guide
Prerequisites
- Stellar Blade PC version installed
- Basic understanding of file operations
- Administrator privileges for file modifications
Installation Steps
-
Download the Engine.ini File
- Download the optimization package from the link above
- Extract the ZIP file to access the Engine.ini file
-
Navigate to Config Directory
- Press
Win + R
to open the Run dialog - Type:
%localappdata%\SB\Saved\Config\WindowsNoEditor
- Press Enter to open the folder directly
- Press
-
Backup Original Configuration (Recommended)
- If an Engine.ini file already exists, rename it to
Engine.ini.backup
- This allows you to restore original settings if needed
- If an Engine.ini file already exists, rename it to
-
Install the Optimized Engine.ini
- Copy the downloaded Engine.ini file to the WindowsNoEditor folder
- Replace any existing Engine.ini file
-
Set File Protection
- Right-click on the Engine.ini file
- Select “Properties”
- Check the “Read-Only” box
- Click “Apply” then “OK”
-
Launch and Enjoy
- Start Stellar Blade
- Experience improved performance and reduced stuttering
Performance Benefits
Before vs After
- Stuttering: Significant reduction in micro-stutters and frame drops
- Frame Rate: Higher and more consistent FPS
- Input Lag: Noticeably reduced input delay
- Loading Times: Faster asset streaming and level transitions
- Visual Quality: Enhanced clarity without performance cost
System Requirements
- Compatible with: All PC configurations
- Recommended: Mid-range to high-end systems see the most benefit
- Storage: Minimal additional space required (< 1MB)
Compatibility
- Game Version: Compatible with all Stellar Blade PC versions
- Other Mods: Compatible with visual and gameplay mods
- ⚠️ Important: DO NOT use with other optimization mods
- Save Games: Safe to use with existing save files
Advanced Configuration
Customization Options
The Engine.ini file contains detailed comments explaining each optimization. Advanced users can:
- Modify specific settings based on their hardware
- Enable/disable individual optimizations
- Fine-tune performance vs quality balance
Hardware-Specific Tweaks
- High-End Systems: Can enable additional quality settings
- Mid-Range Systems: Balanced performance and quality
- Lower-End Systems: Maximum performance focus
Troubleshooting
Common Issues
- Game won’t start: Ensure Engine.ini is in the correct folder
- No performance improvement: Verify file is set to Read-Only
- Visual glitches: Restore original Engine.ini from backup
Performance Tips
- Monitor temperatures: Ensure adequate cooling during gameplay
- Update drivers: Keep graphics drivers current for best results
- Close background apps: Free up system resources
Uninstallation
To remove the optimizations:
- Navigate to the WindowsNoEditor folder
- Delete the Engine.ini file
- Restart the game to use default settings
Technical Details
Optimization Categories
- Rendering Pipeline: Enhanced draw calls and batching
- Memory Management: Improved garbage collection and allocation
- Threading: Better CPU core utilization
- Streaming: Optimized asset loading and caching
- Input System: Reduced input processing latency
Testing Methodology
This configuration was developed through:
- Months of extensive Unreal Engine testing
- Performance analysis across various hardware configurations
- Community feedback and real-world usage data
- Compatibility testing with different game scenarios
Important Notes
Compatibility Warning
DO NOT USE TOGETHER WITH OTHER “OPTIMIZATION” MODS
- This mod conflicts with other engine optimization mods
- All other types of mods (visual, gameplay, etc.) remain compatible
- Using multiple optimization mods may cause instability or crashes
Documentation
For detailed information about what every single optimization does and their combined results, comprehensive documentation is included with the download.
Credits
- Created by: P40L0
- Development Time: Months of UE testing and optimization
- Mod Type: Engine Configuration Optimization
- Category: Performance Enhancement
Community
Share your performance improvements and experiences:
- Post before/after performance comparisons
- Share your hardware configuration and results
- Report any issues or compatibility problems
- Suggest additional optimizations for future versions
This mod is a community creation and is not officially affiliated with SHIFT UP or Sony Interactive Entertainment. Use at your own discretion and always backup your save files before installing mods.
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