This game can be played by two or more people at the same time, and everyone plays the role of a player in an auction. In this auction, there will be a set of items available and each item has a value. For each item, each player will bid and the highest bid will take the item either at the price of the second highest (Vikerey auction) or at the highest bid price (First price auction). If there is a tie, then neither player gets the item. Each player has the same budget constraint. After bidding on all of the items, the player who has the biggest value wins.
Note: If you bid more than the money available, then your bid is ignored.