Hey, this game looks very polished ! The art feels pleasant to the eyes. I must admit that the game is really not easy, perhaps it is a bit on the "too hard for a jam game"-side, but perhaps my opinion is a tad bit biased because I'm not a firefighter myself. Also I feel like the tutorial could've used less text, but that's just my idea.
Still, cheers on your entry and I hope you've all had a fun time creating this !