In the game I am designing I have to simulate a gold market. A market is, essentially, a place where people buy and sell a specific good, in this case, gold. The prices change, ideally according to offer and demand, in a continuous way. The most well known market is the stock exchange.
This is the start of a new series of posts in which I try to tell what I have learnt every week. For myself to keep track and for you to (maybe) enjoy.
I try to answer that question in this hand made infographic.