Very fun! I just wish there were more levels.

Good concept, poor delivery. I'd have enjoyed it more if you had put more thought into designing the puzzles.

cool to see

its fun to see how that water is oin trough the pipes thanks for make this game.

It has one major error

When the water pours from another pipe it cannot fall out, it should be able to enter the pipe below that is not directly connected.

nice puzzle game

Good balance of easier puzzles and harder puzzles. I found levels 19 and 27 particularly difficult (the only ones I needed a glance at the walkthrough for). I especially like the use of red herring piping, etc. to make working out the math and the routes more brain-intensive.

The graphic design overall is good, but the water is a bit too square to look like water.