"In this stock market game you will invest your dice, hoping ot score big points when the market closes. Careful... you could bust and go home empty-handed!"
This game is played in rounds of 4 market phases. There is a set of market dice that are rolled secretly by keeping them under a cup. Rolling your dice and then you can choose one value to lock. Once everyone has decided, uncover the market dice. If you didn't match any of the market dice, you are now out and score nothing. Did you match an unlocked value on a market die at least once, but not the locked value? You can continue playing, but you don't score any points this round. If you match the locked dice to the market dice, you can choose to set aside these for scoring or continue to the next round to push your luck for more points.
The points scored go up each round, but the number of market dice rolled go down. Locked dice remain locked from round ot round.