Rock paper scissors upgraded version with the ability to eat limbs. That's a pretty cool interpretation, but also I think you picked the most difficult mechanic to make a fun game. It seems to me that you gave some hints in the name of the opponent? It contributes a bit to the predictability of the game. However, it still feels a bit random and I don't think I reliably learnt anything that makes me better at the game. That said, good job on putting it all together with decent sound effects and music. Great work!