Here is a description of popular slot games types:

Classic Slots Games

Slots are the most popular casino games at both land based and online casinos and attract millions of players from around the world on a daily basis. Even though slots have evolved somewhat with the introduction of new online software, the classic slots have remained as the darlings of the gambling world.
Classic slots are divided into several categories – each with their own appeal and benefits.

• 3 reel slots - The aim of 3 reel slots is to line up the symbols to form a winning combination. There are up to 5 payout options and these depend on how many coins are bet at the time. Payouts are given according to the top, middle, bottom, right diagonal and left diagonal pay lines. These slots are the simplest machines to operate and require just a few minutes to learn how to play.
• 5 reel slots - Although the chances of winning are higher when it comes to this type of classic slots, players tend to spend more money on these machines. There are 9 pay lines available and this also depends on what symbols the player lands on.
• Bonus slots - This is an additional service offered by some casinos where there are special hidden bonus symbols. If a player lands on any of these symbols then extra coins are won. This can be in the form of a full line of symbols or just a random symbol.

Although slots are the simplest of all casino games, they remain the most popular. There is a level of luck attached to winning at classic slots, but it is also important to stick to a level headed strategy. Players who max bet on every spin may find their bankrolls depleted before long. The best thing to do is to gamble wisely and within one’s means.

It is also wise to look for online casinos which offer the best payouts in order to increase the chances of winning. Most online casinos will display the payout percentages and have their pay tables clearly visible for all to see.
Classic slots will continue to dominate the online casino world for some time to come. With the advancement of graphics, sound effects and animation the classic slots will only become more attractive to online gamblers looking for a quick and easy way to win money. 

Progressive Slots Games

Progressive slots are a range of slot machines that have been linked within a network to offer higher payouts. As each bet is placed, the online casino takes a percentage of these bets which gets added onto the jackpot total. This jackpot keeps ticking over until some lucky person wins. The jackpot then resets to a set amount and starts to tick over again. 
Many online casinos insist that only players that place a max bet are eligible for the progressive jackpot. This may seem unfair, but the fact remains that the progressive jackpot is a bonus offering and needs to be big enough in order to be an attraction.
There are three types of progressive jackpots:

• Stand alone progressive jackpots - This type of progressive jackpot functions off a single machine and is not linked to any bigger network. A percentage of each bet is garnished from the machine and this increases the jackpot prize. This ticks over until someone hits a winning combination. Although the prize is not as big as if the jackpot was connected to other machines, the chances of winning are much higher due to the fact that the player on the machine at the time is the only one with the chance of hitting the winning combination.
• In house progressive jackpots - This jackpot is slightly bigger than the stand alone jackpot as it links several slot machines within the same casino together. Once again a small percentage of each bet goes towards increasing the jackpot prize – however, there are more machines contributing to the jackpot and therefore it ticks over at a quicker rate. Although there are more people vying for the prize, the increased prize money makes this all worthwhile.
• Wide area progressive jackpots - These machines are the ones which change lives and the machines that movies are made about. The wide area jackpot links not only a band of slot machines in a casino together, but also links entire casinos together. The continuous flow of cash into the main jackpot prize ticks over at a huge rate which makes payouts extremely attractive. In order to keep this process as fair as possible, independent companies are often tasked to run the administration for progressive jackpot networks. The larger progressive jackpots are the most attractive, but players will be up against many others with a similar goal in mind.

Other gambling informations:

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