Cities: Skylines 2 Performance Improvements Planned for Post-Launch

Cities Skylines 2 performance improvements are on the docket for the game's post-launch roadmap, as the devs acknowledge complaints.

Cities: Skylines 2 update 1.0.11F1 patch notes address optimization issues

Cities: Skylines 2 hotfix 1.0.11f1 patch notes: First round of performance optimization - Video Games on Sports Illustrated

Cities: Skylines 2 devs may as well be asking people not to play it at launch

Cities Skylines 2 dev explains PC performance problems, planned fixes

Cities: Skylines 2 review: Building a better sequel

Four Weeks After Release, Has Cities Skylines II Improved?

Cities Skylines II devs warn of performance issues at launch

Paradox Interactive Warns Of Cities Skyline 2 Performance Issues Ahead Of Launch - GameSpot

Why Cities: Skylines 2 performs poorly - paavohtl's blog