Unreal Engine 5 Portable Here

: Store your .uproject files on the same external drive. Double-clicking these files will usually launch the engine and load the project immediately. Technical Considerations Recommendation Storage Hardware

While Unreal Engine 5 (UE5) does not officially ship as a "portable app," you can manually create a that runs from an external SSD or USB drive without using the Epic Games Launcher. 🚀 Creating a Portable UE5 Setup unreal engine 5 portable