So a quick update:
- So I have the inventory system working great right now. You can move stuff around, and there's even an inventory bar working. Disclaimer: I kind of stole the inventory system from Celestrium, but only to pretty much rewrite it so that it's compatible with Wonderflonium. And to do that, I had to rewrite almost the entire thing; the only thing I didn't rewrite was the UI, and even then I modified it.
- I have a system laid out for using items. Right now you can swing a pickaxe, but that's pretty much it. You can't use any other items yet, and the pickaxe doesn't break blocks yet.
- I have more plans made for an extremely evil realm in the initial release, and to access it you will hopefully have to exploit the "rules" of the game.