Total number of virtual keys has been increased to 7

project/src/Globals.java

@@ -27,6 +27,8 @@ class Globals {
 	
 	public static boolean AppUsesMultitouch = false;
 
+	public static int AppTouchscreenKeyboardKeysAmount = 4;
+
 	// Phone-specific config
 	// It will download app data to /sdcard/alienblaster if set to true,
 	// otherwise it will download it to /data/data/de.schwardtnet.alienblaster/files

project/src/MainActivity.java

@@ -27,7 +27,6 @@ public class MainActivity extends Activity {
 		setContentView(_tv);
 		mLoadLibraryStub = new LoadLibrary();
 		mAudioThread = new AudioThread(this);
-
 		Settings.Load(this);
 	}
 	

project/src/Settings.java

@@ -346,7 +346,7 @@ class Settings
 		if( Globals.UseTouchscreenKeyboard )
 		{
 			nativeSetTouchscreenKeyboardUsed();
-			nativeSetupScreenKeyboard(Globals.TouchscreenKeyboardSize, 4);
+			nativeSetupScreenKeyboard(Globals.TouchscreenKeyboardSize, Globals.AppTouchscreenKeyboardKeysAmount);
 		}
 		nativeSetAccelerometerSensitivity(Globals.AccelerometerSensitivity);
 		nativeSetTrackballDampening(Globals.TrackballDampening);