Hi Pet Pumpkin,
first of all, thank you very much for taking your precious time to leave us a feedback on the game. This is highly appreciated. We enjoy the arrow just flying around the planet as well. Yes, the fire adds +1 hitpoint. :) It is hard that is true. And concerning the jump you are right, we have a lot of little things to tweak. :)
Thanks again for your feedback.
Best,
Eageron