This was a lot of fun! As the levels went on, it was neat to learn when I needed to send two trucks vs one, or when it wasn’t worth trying to make it because the timer had gotten too short.
My only suggestions/complaints are around UI – A few times I found myself re-dispatching a truck because the selection didn’t clear. I’m not sure if I mis-clicked the building or if the selection only clears when you select a new truck.
It also took me maybe 3 days to realize how to upgrade. I read that you could, but was waiting for some interstitial. I think the ‘click to upgrade’ with the cost shown works well, I just didn’t see it for some reason.
Art and variety was nice, it wasn’t until I went back to the screenshots I realized it was just 3 shapes :) I enjoyed the music! Good music to frantically click to.
I liked the pacing of events too – Sometimes there was a pause to breathe, then suddenly a flood.