Thanks for testing! I fixed it by making the game responsive and resizable. You can now just resize at the borders, as in any other window.
Could you download the new version and test again? Much appreciated!
yup, better. I do want to note that forcing it to float on the top of everything is a bit aggressive--maybe try allow minimizing it and showing a bubble with numbers when new signals come in?
That's a good suggestion, going to implement it next.
Just added the minimize to tray feature, which also turns red when you have pending signals :)