The Jackpot that is run for slot game machines where the prize value increases each time a game is played, is knows a s Progressive Jackpot. Progressive Jackpot is generally lnked to the different slot game machines. So, different players at different slot game machines actually play for the one same jackpot while increasing the prize value each time the game is played.

Generally, the slot game machines have a certain monetary value associatd to the jackpot. And the jackpot can only be won by coming up with the required winning combination whether its 4 oranges in a single row or some other special symbol. Once the jackpot is won, the slot game machine is reset. The main difference between a ‘Jackpot’ and a ‘Progressive Jackpot’ is that the prize value of the jackpot progresses (increases) by some amount. So, rather than playing differently to win a jackpot of an amount of  $20,000 or $30,000 at single machines, the game player increases the prize amount of the jackpot. The casino sets jackpot progressing amount and also it sometimes contributes to the prize value additionally as the progressive jackpots attract more players. In simple words, the casino limit a part of the profit at the initial stge in order to make more later. The progressive jackpots usually require highest credits as an eligibility criteria for the progressive jackpot.

Although, only players with the higher credits qualify, the contribtuion is done by all the players. It is very simple that a game which asks for more credits for the jackpot mostly rises to the higher levels much faster compared to those which requires less credits. For instance, if it requires 10 credits for a game and some other game requires just 5, then it is quite possible that most gamers will opt for the 5-credit game as they may think that 10 credits is too much. Now, if someone generally play with 3 credits only, it may make him think that an additional 2 credits is not that much to think about especially when it comes to winning a big jackpot (posibly). Of course, there is big difference in 3 and 10, but still even if that person continues only playing with an extra 3 credits, he is obviously  controbuting to the porgressive jackpot without any chances of winning the jackpot.

So, the biggest advantage iof progressive jackpot is an opportunity to win larger amount of money where all the players are contributing. The casinos have different minimum credit requirements. So, before playing the jackpots, different sites can be checked to know what prize the jackpot awards and what minimum credit amount suits an individual.

Though, the prize amount in a progressive jackpot is really higher but the odds of a progreesive jackpot and a regular jackpot are similar.