I'm a tar baby and I dance dance dance and I dance dance dance.
The hold is called "
Tar Ballroom"
but really it is about the interaction of brains and serpents.
When a brain is working out the quickest way to Beethro, it assumes that serpent bodies are obstacles and will direct monsters around them. (However, they're not so smart when it comes to serpent
heads and will try to send other monsters through them.)
So, it is possible to set up a snake in a loop so that it blocks off different paths as it moves. This causes brained monsters to dance back and forth as they are sent first down one path, then another.
Tar Ballroom is a collection of puzzles using this quirk.
The other thing you might want to know is that in this hold the snakes will always move before the tar babies. But you shouldn't need to use this to complete the hold.
Thanks to everyone who pointed out bugs and commented on the hold while I was building it.
I hope you enjoy playing it.
-Daniel