We’re really glad you liked it!
We thought about adding consumables to the shop which would have those kind of uses, but it was getting too big for our first project and we dropped it. We could add those features and some more if we get some sales on Google Play though.
And yeah, we know the game isn’t necessarily easy, but it’s not so hard if you don’t get too greedy or wait until camera showed enough of the path (we added those to the hints that appear after dying).