I played your prelude! I liked it! For what it was, it was well done except.
Your selling weapons and armor and not adding any way to buy those skills.
I think you should add that you can look at something and see more about it. Move an item in front of a character to see more details.
See details on spell, wand, weapon, armor, clothes.
Is there any way you can work on making some foley sounds better? Say clubs hitting. I would think about adding some VFX too.
The atmosphere for rain and thunder is well done.
What is in your full game?
Love old school. I actually thought I had the full game and when it ended I was surprised. Good job, I wanted to continue. I had one character dead and was carry tons of weapons and armor I couldn't use.
Music little off though but it works.
Some Might and Magic and some Eye of the Beholder.