I'm playing the tutorial of Space Chem, and I've reached the stage where it tells me I can move the bonders. And I think I need to move the bonders. But I cannot get them to move! Dragging with the left mouse button does not move them.
How do I move a bonder?
FOLLOWUP: thanks for all the help. It turns out my game had gotten into some strange wedged state. Exit, restart, and bonders will draf with the left mouse button as expected.