You are an amateur dungeon explorer, but it seems there is no gold left in any of the dungeons, So instead your are looking for some lost books on alchemy so you can start making your own.
Your weapon comes in 2 flavours, fire and water, use the right one against the right enemies for an easier time.
You change by picking up bits of the weapon - some kind of magic wand thing - with a stick part and a stone part. Sorry i could not think of better names for them at the time. So you can have a fully fire weapon, or fully water or mixture of the 2. The spell looks the same either way, just didn't have enough time to change it :(
Fire Is Stronger against The blue enemies, Water is stronger against the green ones
Mouse Left Click To Move/Attack, Right Click just to Shoot
Edit: Uploaded a web version to Itch also, no feature changes just ran the Unity Web GL build and it seems to work ok