This game is great. I was addicted and obsessed with getting a full bagette sword. I did not succeed because I need to move on to play some other game jam games, but I think you got an hour of my life with this game, which is crazy for a gamejam game.
This game has a lot of potential. I think there could be improvements:
Giving the player the ability to access the stats of each sword and give a better explanation of what the powers do. The only way I figured out to get any understanding of the stats was to check when selling items in the shop.
There is also a few timing issues. Sometimes swords would die before the attack animation, other times there would be a delay in them dying.
The attack and damage animations could be juiced more.
I found the smith screen and the army screen too similar and sometimes mixed up what screen I was on.
I also would love to see where the story goes.
Still this is my favorite game I've played this game jam by far. Good luck!