Unity Plugin For - Joiplay

if (!JoiPlayDetector.IsRunningOnJoiPlay()) return;

Provide the .joiplay package and clearly state the requirements (Mono build, no video player, touch-as-mouse). Do not promise perfect performance — JoiPlay’s Unity support is unofficial and varies by device/Android version.

public static bool IsRunningOnJoiPlay()

if (!JoiPlayDetector.IsRunningOnJoiPlay()) return; Unity Plugin For Joiplay

A “Unity Plugin for JoiPlay” is not a binary library but a scripting layer that adapts your existing Unity game to JoiPlay’s non-standard environment. By adding detection, input remapping, save redirection, and back-button handling, you can make your PC-targeted Unity game playable on Android via JoiPlay with minimal friction.

if (Application.platform == RuntimePlatform.Android && Input.GetKeyDown(KeyCode.Escape)) // Simulate Escape key for Unity UI or game menus if (JoiPlayDetector.IsRunningOnJoiPlay()) // Send Escape key event var escEvent = new Event keyCode = KeyCode.Escape, type = EventType.KeyDown ; EventSystem.current?.SetSelectedGameObject(null); else // Native Android back behavior Application.Quit();

void SimulateMouseClick(Vector2 screenPos, int button) By adding detection, input remapping, save redirection, and

void Update()

JoiPlay stores saves in its own folder ( /sdcard/Android/data/com.joiplay.joiplay/files/ ). Redirect Application.persistentDataPath .

void Start()

JoiPlay is an Android app that acts as a compatibility layer, allowing it to run games made with RPG Maker, Ren'Py, HTML5, and—most relevantly—. However, Unity games do not run "natively" inside JoiPlay like an APK. Instead, JoiPlay uses a separate renderer/patch system.

// Single tap = left click if (Input.touchCount == 1 && Input.GetTouch(0).phase == TouchPhase.Began) SimulateMouseClick(Input.GetTouch(0).position, 0); // Two-finger tap = right click if (Input.touchCount == 2 && Input.GetTouch(1).phase == TouchPhase.Began) Vector2 center = (Input.GetTouch(0).position + Input.GetTouch(1).position) / 2f; SimulateMouseClick(center, 1);

// JoiPlay sets specific environment variables string joiPlayVar = System.Environment.GetEnvironmentVariable("JOIPLAY_RUNTIME"); if (!string.IsNullOrEmpty(joiPlayVar)) return true; void Start() JoiPlay is an Android app that

// Alternative: check for unusual data path if (Application.dataPath.Contains("/storage/emulated/")) return true; return false;