To play this game, first, get familiar with the multi - stage production chains. Start by making simple bids and see how the unique profit - making mechanism works. As you progress, try more complex strategies. When you're enjoying the game, don't forget to take in the beautiful and accurate artwork. Regarding maintenance, keep the game components in a dry place to prevent damage. If there are any loose parts, use a little glue to fix them. And remember, the key to mastering this game is to keep playing and trying new things.