In this game you play against three computer robots who will do their best to beat you although they do not always succeed. Before the actual Whist type play comes into force you and the three bots must make bids.
Depending on the difficulty of making what you bid you are bidding for points or units of money. These points vary from 1 point for a bid of making 5 tricks to 6 units for making all 13 tricks or bidding to make no tricks.
If you are not familiar with the game there is a good help file and the computer will not let you do anything you should not do. Excellent graphics and statistics are kept of all games played so you can see how you are doing.