Very nice gameplay but also very hard to get the right options from the start. You need a bit of luck to get through to the final stage (which is the big dragon that spits fire). I needed about 10 reruns all in all but after beating the big dragon, you then go into endless mode.
I would love to see more endgame content and also it would be great to see the dmg of each individual weapon you unlock (basically more stats for all of your skills as you can't really judge how efficient they are).
Good job!