Nice Job!
You made quite a complex system and delivered quite well on it. Can't say i love busy work games but i do appreciate the amount of love (or rage?) that went into this game.
A few things though, i think that some sounds of your guys goofing off would have helped a lot. I had initially thought that the pathfinding was bugged lol. In addition i found myself having to squint a bit at certain icons. A little bit small.
I did find the amount of icons of things i needed to craft to be overwhelming as well. Perhaps we could have started with a few potions and stones and as the game progresses you gain the ability to make more and more things.
Anyway i think you did a great job.