I've tried to update the swords to make it more clear the Bronze, Iron, and Steel are indeed different. The game will show a text description either way.
Below you will see the new swords on top, and previous ones below.
Now, to describe how items work in the game! Each item has what you would call a level, or grade. There are no level restrictions to use such item, however it will cost gold! Much like Dragon Warrior, you had to kill enough monsters to buy the weapons. The only difference in this game is that you have a chance of finding any grade of item!
I'm currently finishing the programming for the inventory with these items and the loot system. I will then post a video on Sunday to show off my progress. This should also conclude Task 6!