I'm looking for something that simply allows me to connect nodes for different progression paths throughout the campaign, and that will let me connect them in arbitrary ways so that I can connect two nodes even if they are on two entirely separate plot branches. Many software only allow diverging branches, without converging interconnections or connections that circle back to earlier possible paths that were bypassed the first time.
So far I've found nothing – the closest is Masterplan and it's a far cry from what I'm looking for. The currently most effective method is simple pen and paper, but it can't magically adjust itself as you try to squeeze in another progression path in-between two others, and you end up having to draw in very small texts, and then you run out of paper…


