Ive finally put together this demo.
Only one enemy, but I hope you will like it and leave some response. My main goal is inventory system. Grid functions arent my favourite thing, but I will still use them, but first I wanted to show you at least some of my work. Errors will probably appear, Im sorry for that, but the base is good in my opinion.
Im NOT an artist, my sprites are bad and I know it, so ignore them now.
Here is my work so far --fightSystem for rpg3.zip--
Any chance you could make a Unity web-player plug in or something?