It is a simple, yet pretty fun, game, where you are just repairing something.
The only thing that bothered me was that the pipes just did never stop breaking. I had no time to do anything else. In the first round I did not even understood what the gear were for. I was to busy repairing the pipes. In the second round I understood it but when I did go repair the gears then the health of the machine just plummets down. Maybe you can balance it a bit, so you can also do other things.
Other than that this game looks pretty good. Great Job.