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If to mention one of the most common casino gambling machines, American slots should be pointed out. Their main benefit is that american slots offer quite simple rules and provide the gamblers with fantastic jackpots.

US Slots History

It is believed that the history of modern american slots began in 1930's when the first US slot machine appeared. A couple of years later these machines became common for the majority of Las Vegas casinos, and in 1980’s US slots were announced to be more profitable than famous table games (card games, roulette, etc.). Today US slots as well as other types of slot machines are probably the most common gambling games, and online casino halls receive a greater fraction of their revenue from these games. The statistical data says that about 70 % of online casino income is gained from internet slot gambling.

US Slot Classification

Today any player can enjoy are american slots of Class 2 and Class 3. Of course, the classification is not complete as it may vary depending on the state.

Often Class 2 can be named as "VLT" (Video lottery terminal). The basic peculiarity of the slot machines of this class is that they are connected to a computing system that is centralized. It means that this computing system determines all the results of every wager made. The slots machines of class 2 possess its own characteristics. The first one is about the fact that the slot gamblers are compete for a common winning prize.

Every US slot game continues until one of the players wins. At the same time it is not necessary that each game gets a winner. Another characteristic feature of these slots is that it offers a set of a definite quantity of wins as well as of losses. What is interesting about US slot games is that they require a great activity from players as they need to announce their results if winning. Among the basic characteristics of such slots is that every game depends on the other one.

If to discuss the slots that belong to class 3, these are the most classic slots. Class 3 is also called "Vegas-Style slots". In comparison with class 2 these slots work independently and they are not connected to any computing system. The main peculiarity of class 3 slots is that the winning chances do not change during the game and the wins are shown automatically. Those players who want to start gambling the games of Class 3 should keep in mind that is the players play not against each other but against the house.

The choice of the suitable US slot variation depends only on preferences of a definite player. There is no doubt that each type of the above classification is interesting and exciting in its own way. Thanks to a great number of various free gambling web sites, every player can have a free trial US slot games and choose the most suitable one. It is definitely a very nice opportunity; because it helps modern players make their choice riskless.

Types of Online Slot Games

Online slot types Online slots progress is heading forward. Multi paylines, classic, bonus, regular multiplier and progressive slot machines.

Online Slot Software

777 There are many producers of software for slot machines. But only the best are introduced and considered here.

Top Online Slot Casinos

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Online Slots Intro

Online slots intro

To play free slots is popular among the players because of the excitement they give to the players.

Online Slots Tournaments

online slots tournaments

The larger the tournament - the more prizes for gamblers. You can even get a prize for getting on a higher level.

Payoffs in Online

payoffs in online

Most online slot games offer above 90% payout, the online slot machine games are so generous to players.



There are many aspects, which you are to know and apply if you really want to win a large jackpot.



You have a question, and we have the answer. Different details on different slot machine online games.