I have a couple bugs for you to squish :P
One bug is when i start a mini-game it just get's all kinds of glitchy, I can't update the mini, player's aren't considered to Be in the mini, and the rest of the rules of the mini no longer apply and it's just like a ghost mini-game sitting there, and i can't end it.
I'm not sure if this is a bug or if it's how it's supposed to be or not, but when i open the inventory, the moment i let go of the key i use to open it closes. (again, idk if it's a bug or not)
A suggestion i have for you is to make it so player's can place beds and things on bricks, so that way people could build shelter with a flat floor and be able to sleep under a roof. Another suggestion for the inventory GUI, you should make buttons that allow you to eat/consume,drop, and w/e else, with material's.
*Small bug that i forgot, Salt doesn't show up in the inventory*