01 · INSTALL
Unzip into the engine's plugin folder
Download the .zip that matches your Unreal Engine version and unzip it. Move the extracted plugin folder into that engine's Marketplace plugins directory — for example C:\UnrealEngine\UE_5.6\Engine\Plugins\Marketplace (use the folder that matches your version: UE_5.6, UE_5.7, or UE_5.8). Then launch Unreal Engine, enable SuperStage under Edit → Plugins, and restart the editor.