diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index a7836dc..09db7f9 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -10,7 +10,7 @@
 
     <activity
       android:name=".MainActivity"
-      android:screenOrientation="sensorLandscape"
+      android:screenOrientation="fullSensor"
       android:exported="true">
 
       <intent-filter>
diff --git a/android/app/src/main/java/com/izzy2lost/super3/Immersive.kt b/android/app/src/main/java/com/izzy2lost/super3/Immersive.kt
new file mode 100644
index 0000000..53020d8
--- /dev/null
+++ b/android/app/src/main/java/com/izzy2lost/super3/Immersive.kt
@@ -0,0 +1,19 @@
+package com.izzy2lost.super3
+
+import android.app.Activity
+import android.graphics.Color
+import androidx.core.view.WindowCompat
+import androidx.core.view.WindowInsetsCompat
+import androidx.core.view.WindowInsetsControllerCompat
+
+fun Activity.applyImmersiveMode() {
+    WindowCompat.setDecorFitsSystemWindows(window, false)
+    window.statusBarColor = Color.TRANSPARENT
+    window.navigationBarColor = Color.TRANSPARENT
+
+    val controller = WindowInsetsControllerCompat(window, window.decorView)
+    controller.systemBarsBehavior =
+        WindowInsetsControllerCompat.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE
+    controller.hide(WindowInsetsCompat.Type.systemBars())
+}
+
diff --git a/android/app/src/main/java/com/izzy2lost/super3/MainActivity.kt b/android/app/src/main/java/com/izzy2lost/super3/MainActivity.kt
index ac41d25..091b455 100644
--- a/android/app/src/main/java/com/izzy2lost/super3/MainActivity.kt
+++ b/android/app/src/main/java/com/izzy2lost/super3/MainActivity.kt
@@ -46,6 +46,7 @@ class MainActivity : AppCompatActivity() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
+        applyImmersiveMode()
         setContentView(R.layout.activity_main)
 
         gamesFolderText = findViewById(R.id.games_folder_text)
@@ -75,6 +76,11 @@ class MainActivity : AppCompatActivity() {
         refreshUi()
     }
 
+    override fun onResume() {
+        super.onResume()
+        applyImmersiveMode()
+    }
+
     private fun loadPrefs() {
         gamesTreeUri = prefs.getString("gamesTreeUri", null)?.let(Uri::parse)
         userTreeUri = prefs.getString("userTreeUri", null)?.let(Uri::parse)
diff --git a/android/app/src/main/java/com/izzy2lost/super3/Super3Activity.kt b/android/app/src/main/java/com/izzy2lost/super3/Super3Activity.kt
index 39a3f96..4175519 100644
--- a/android/app/src/main/java/com/izzy2lost/super3/Super3Activity.kt
+++ b/android/app/src/main/java/com/izzy2lost/super3/Super3Activity.kt
@@ -29,6 +29,18 @@ class Super3Activity : SDLActivity() {
         return args.toTypedArray()
     }
 
+    override fun onResume() {
+        super.onResume()
+        applyImmersiveMode()
+    }
+
+    override fun onWindowFocusChanged(hasFocus: Boolean) {
+        super.onWindowFocusChanged(hasFocus)
+        if (hasFocus) {
+            applyImmersiveMode()
+        }
+    }
+
     override fun onStop() {
         super.onStop()
         val uriStr = getSharedPreferences("super3_prefs", MODE_PRIVATE).getString("userTreeUri", null) ?: return
@@ -39,4 +51,3 @@ class Super3Activity : SDLActivity() {
         }
     }
 }
-
diff --git a/build-apks.bat b/build-apks.bat
index 8f0b58c..38be910 100644
--- a/build-apks.bat
+++ b/build-apks.bat
@@ -4,6 +4,16 @@ setlocal
 pushd "%~dp0android" || exit /b 1
 
 rem Build all APKs (per ABI) using the Gradle wrapper in /android
-call gradlew.bat assembleDebug
+call gradlew.bat assembleDebug assembleRelease
+
+echo.
+echo Build complete.
+echo Debug APK:
+echo   %~dp0android\app\build\outputs\apk\debug\app-debug.apk
+echo Release APK:
+echo   %~dp0android\app\build\outputs\apk\release\app-release.apk
+echo.
 
 popd
+
+pause