✅ All shadows off, resolution 720p, LOD low, anti-aliasing off. ✅ Mods: FPS Booster + Loading Screen Mod + Toggle It! (disable weather). ✅ Launch options: -force-d3d9 -noWorkshop ✅ Priority: High in Task Manager. ✅ Background: Close browsers, set power plan to High Performance. ✅ Population cap: Stay under 50k for smooth play.

Drop to 1920x1080 or even 1280x720 if you are on an integrated GPU. 🏗️ Technical Fixes for Performance

Since Cities: Skylines is CPU-intensive (simulating traffic and citizens) and GPU-intensive (rendering thousands of assets), the goal is to lower the graphical load to give your processor "breathing room" to calculate the simulation without lag.

cities skylines settings for low end pc better