I can not click on anything.

The first 2 levels were easy (well, an introduction of course).. but then it got pretty hard I think! Nice water/poop distribution thingy. :)

Wow, very clever level design! Enjoyed it a lot! Also, potatoes.

Enjoyed this game. Quite challenging! Good job.

Realy cool, and there is potatoes.

The game don't work with the last version of Firefox, it's work on Chrome. The third level is difficult, I past 10 minutes to try solving. A fun puzzle game with potatoes.

Nice work, after the first two levels the difficulty ramps up really fast but lots of fun.

Really enjoyed this one, good work. Puzzle #3 took me a while.

Looks simple but it is actually an interesting puzzle game. Really dig it.

Level 3 took me a while, but mostly because I misunderstood the meaning of "don't leave anything". To future players: be sure to read that sentence carefully, lest you be stuck for minutes like I was.

Great puzzle game!

Interesting little game, level 3 was a doozy.

I do love a good pipe matching game

Pipes, poop, and potatoes. What more could a minimalist game need? Agreed with the others that puzzle 3 gets too hard too fast. It would also be nice to have more options and ambient audio while you are working out a solution. Thanks for sharing!

The first levels: "meh, this is pipes".
On the poo level, "oh, now I've seen some sh*t."

It started to get frustrating when I didn't think I'd get through that 3rd-from-last level. Then I realised I was enjoying the challenge immensely! By the end it was a shame there weren't more levels, but what's there is really well designed. Only things I did not like so much were that the water-drain animation seems a bit too slow, and I had to install google's irritating browser to play this. Firefox doesn't get mouse pos via event.x unfortunately, you need to check for x,y being undefined and then use something longwinded like x = event.clientX + document.body.scrollLeft + document.documentElement.scrollLeft - canvas.offsetLeft;
It'd be good if you could fix it.