: Intel and AMD have actively addressed "driver hangs" and performance issues for newer Forza games on Linux, though these fixes rarely retroactively apply to the abandoned FH3 UWP architecture [7, 33]. Summary of Research Findings Forza Horizon 3 Forza Horizon 4/5 Distribution Microsoft Store (UWP) Steam (Win32) & MS Store Linux Status Broken / Unplayable Playable / Platinum Root Cause UWP containerization Standard API (DX11/12) Solution GPU Passthrough / Cloud Proton / Steam Runtime
