I would suggest restricting the possible moves more to reduce trial and error. And try speeding up the rotation speed, or generally reduce the time between moves. It is very satisfying to have the pipe slot into place so you're on the right track.

Great concept, but as other people have said the gameplay ends up just being trial and error. The system for bending and checking if a bend is possible is impressive though!

I really like the idea of this but like the other comment says it requires either a lot of trial and error or counting segments (which are a bit difficult to see) to complete some of the levels. It would have been good to give a visible grid to make it a bit more straightforward to figure out where the bends need to go.

I liked the concept! It’s just that on the levels you have to spend a lot of tries to finally pass it. Also, the game can be said not to use the limit of Jam (My opinion). But so, the game is very cool, it is desirable to simplify its complexity!