Follow the worm

[notacorporal]

It can be a pain waiting for worms to go where you want. Not a fix, but if you can pick a worm and follow it this would take out a lot of pain.

One important caveat is that you follow the worm's track precisely. Managing the step from path-finding to path following looks like the only tricky part, I think.

NB caterpillar like multiple square worms would also be cool.