diff --git a/src/CameraController.hx b/src/CameraController.hx
index 14c3059c..c4e54bf0 100644
--- a/src/CameraController.hx
+++ b/src/CameraController.hx
@@ -107,8 +107,13 @@ class CameraController extends Object {
 	}
 
 	function orbit(mouseX:Float, mouseY:Float) {
-		var deltaposX = mouseX;
-		var deltaposY = mouseY * (Settings.controlsSettings.invertYAxis ? -1 : 1);
+		var scaleFactor = 1.0;
+		#if js
+		scaleFactor = 1 / js.Browser.window.devicePixelRatio;
+		#end
+
+		var deltaposX = mouseX * scaleFactor;
+		var deltaposY = mouseY * (Settings.controlsSettings.invertYAxis ? -1 : 1) * scaleFactor;
 		if (!Settings.controlsSettings.alwaysFreeLook && !Key.isDown(Settings.controlsSettings.freelook)) {
 			deltaposY = 0;
 		}
diff --git a/src/MarbleGame.hx b/src/MarbleGame.hx
index 3214b34a..01c75e9a 100644
--- a/src/MarbleGame.hx
+++ b/src/MarbleGame.hx
@@ -81,6 +81,16 @@ class MarbleGame {
 			var buttonCode = (e.keyCode);
 			@:privateAccess Key.keyPressed[buttonCode] = -Key.getFrame();
 		});
+
+		js.Browser.window.addEventListener('contextmenu', (e) -> e.preventDefault()); // Disable right click context menu for good
+
+		js.Browser.window.addEventListener('beforeunload', (e) -> {
+			// Ask the user if they're sure about closing the tab if they're currently in game
+			if (world != null) {
+				e.preventDefault();
+				e.returnValue = '';
+			}
+		});
 		#end
 	}