Not working, I had an assignment to complete during the weekend :(
The UI needed to be built and the ability to interact.
The concept: You are a miner, in front of you is a cave, you go in cave and start to mine, only with your hands. After you get dragged out of the mine by the cave guard, you learn that it contains poisonous gasses, you can only be in their for 10 seconds and will have to wait for 10 more to enter.
Also, wile trying to pry of iron of some ore with your hands, you learned that you need to find a blacksmith.
There is one at the cave, great, you have just enough to buy a ... twig? Also, you see other items available, but you will need to to some mining to get to them, there is a 'New World' item, looks intriguing, you have to get it. you go in and farm some iron with your twig (you will probably have noticed, if the game worked, that you cannot mine some mines.) You upgrade your item's, you are tempted to by the chicken leg, it has so much power compared to the other items, you buy it and try it out: "You on a rock and munch on your chicken leg." ... great... You can exchange the chicken leg for a twig, great, start over.
This one looked good