This process is repeated for the next five cases. After the first six cases, the major contestant is given a "Bank Offer," based on (but not equivalent to) the arithmetic mean of the remaining briefcases: the higher the values in the remaining briefcases, the higher the offer. The contestant now has to decide between a "Deal" or "No Deal". If the contestant says Deal, they win the money that is offered, and they must open the rest of the cases to see if they made the right decision. If the contestant says No Deal, then play continues. The contestant chooses another five cases, followed by another bank offer, then four cases. This pattern continues until all briefcases have been opened. If the player continues to the end without making a "Deal", the game ends with their own briefcase being opened and the amount in that briefcase being won. Exceptions to the end of the game include the introduction of either a Super Case, Double or Nothing cases or a second Chance. See below for more information on them. After every game a large blue fake cheque is given to the contestant displaying the amount of money won, but if someone wins one of the green amounts, the cheque will have a green coloured background for the following amounts: $50,000, $75,000, $100,000 and $200,000. Also, a light blue cheque is given to a contestant for the 50c amount if they win 50c. Occasionally, the money is given directly to the contestant, such as a single $1 coin if somebody wins $1. Because of the rule of podium players guessing what is in their cases, contestants are not allowed the opportunity to swap cases if they turn down every bank offer (unlike most international versions). The Australian version of "Deal or No Deal" has a number of special features to make the show entertaining: "Super Case", "Chance", "Double or Nothing" and "Risk it All" all occur at the end of the game. Due to time restrictions, these four occur rarely. Also, only one of these features is used per episode. Occasionally at the end of the program a Super Case is brought out. This feature was introduced in 2004. Contestants have the opportunity to either keep the deal they made or forfeit it and take whatever value is hidden in the Super Case. The Super Case contains one of the following values: 50c, $50, $500, $5,000, $10,000, $20,000, $30,000 & $50,000.