The game is, at its most basic level, is about plumbing. The point of the game is to connect pipe tiles in order to connect the source to the sink.
The aim of the game is to complete the puzzles and get to the end of the game.
There is very little story for the game, but the idea was just that you are a plumber and you are just doing your job.
Overall, the feedback was positive and reasonably helpful.
Reflection:
Overall, I am quite happy with this project. While there are things that I would like to add in future, for a demo of a simple puzzle game, I am quite happy.