Honestly, when some pieces get red, I sometimes have no idea which other pieces protect the red one. I can't see why that piece was red. Maybe the relationship with the protecting pieces can be shown with lines, when mouse cursor is on the protected piece?...

It starts in full screen and takes two screen. is there a way to set it to start windowed? it had a startup window before and asked for screen resolution and windowed or not.

I have a policy to return any game that doesn't have a way of getting out and back to the desktop. Right now this game doesn't. Is it going to in the near future? Otherwise I want a refund. :(

Thanks in advance

This is a minor thing but it feels like it would be more intuitive to double click a piece to remove it from the board rather than dragging it off.