1.) Players decide who goes first.
2.) Current player rips off a corner of their card (containing a numerical value) and places it face down in the middle of the table. This is called "The Bid."
3.) Each player places one of their ripped corners face down on the table, trying to get their number closest to the bid.
4.) All players flip their corners.
5.) Should any player match the bid exactly, they win the bid. Should more than one player match the bid exactly, the current player gets all corners that match the bid.
6.) If no corners match the bid, the bid goes to the player who was closest to the bid without going over. If all players went over, no one wins and all cards are sent back to their owners.
7.) All unused corners go back to their respective owners.
8.) Should a player run out of corners, they are out.
9.) Once a player has all of one type of corner, they win. (EX: If three players are playing, a player could win if they had three '100' corners.)