Position Checking different in playing?

[wchc]

I think you might be misinterpreting global coordinate system vs viewport coordinates. See here my reply to another post, where I explained the difference, the same could apply to your scenario:

Game screen coordinates different from the set window size settings

That depends if you’re referencing the position in the global coordinate system (which you are probably doing) or the viewport coordinates See here my little demo that shows the difference between the two: The first label prints this position: text = "viewport coords: " + str(get_viewport().get_mouse_position()) The second label prints this position: text = "global coords: " + str(get_viewport().get_camera_2d().get_local_mouse_position()) Here’s the scene structure, you can see the C…