Mouse Actuator Left Click works anywhere on the screen instead of object.

Greetings , I’m new to the community but I use Blender for quite some time.
Recently I tried my hand in Game Engine. I watched some tutorials etc and I encountered a problem with the Actuator - Mouse - Left Click while trying to make a simple menu. Despite assigning it on a specific Object ( Plane-Button to be precise) the Actuator works just by clicking anywhere on the screen.
Any ideas why is this happening?

TLDR; Mouse Actuator Left Click works anywhere on the screen instead of assigned object.Any ideas?

I also attached a blend file to see the problem.

Thank you in advance.

Attachments

MouseleftClick.blend (447 KB)

You have to add another mouse over sensor –> (“mouse left click” AND “mouse over”) THEN “quit game”

Attachments

MouseleftClick.blend (444 KB)

Thank you very much :slight_smile: