Hah! That's funny theme implementation, I like it! But sometimes the challenge was given by E button, not by alchemist's beard. :)
Lol haha. I'll have a look at this E button and sort it out. Like you say, perhaps the real challenge was the E button I made along the way.
I mean that E button sometimes spoiled me the try, because I ran back and realised that I didn't grab the item even after I pressed it. Anyway, good concept and challenge, I like it!