Download the latest JoiPlay app from their official Patreon page (not the outdated Play Store version).

Tap next to the Executable file and navigate to your unzipped folder. Select the GameName.exe file.

Unlike some competitors that attempt to offer a universal runtime for all game types, JoiPlay's modular design means the Unity Plugin is a separate, optional component that must be installed alongside the main app. This exclusive architecture allows users to install only what they need, keeping the system lean and focused.

Once the game is added, you can access plugin-specific settings by tapping the game's icon and then the gear icon. Here you can adjust Unity-specific options, including rendering quality, input mapping, and performance tweaks.