Thanks for the feedback!
Unfortunately, I didn't have enough time to introduce the description for each stat and skill.
The "cloak" is the "magic resistance" of the player to reduce magi damage from mages.
Fountains sometimes get buggy, one reason could be if you input the movement while in the dialogue it saves it and performs it after the dialogue destroying the interaction collision.
There are also a couple of secret rooms with gold inside, a little reward to help with upgrades and incentivize exploration.
Thanks for the Gameplay video and hope you liked it besides the problems!