Hi ! Thank you very much for the thorough answer ;)
I personally (too) like "obscure" design where the player has to discover everything on their own, some of my favorite games are like that :D I think I just had a harder time with this one because it seemed strange to me that you could use more than one attack and so I was confused with the rest. I think I will try your game again because it really does look interesting, and I'm sure that I'll enjoy it much more with your explanation, thank you !