There is no strategy that can really help you to win when playing slots You will probably, of course, encounter someone who claims to have developed thefool-proof' slots strategy system but please, ignore such advice. The game is random and arbitrary. The slots don’t have memory, that’s why it is not wise to try to outwit them. But there are some tips, which you can use as a basic strategy. Play slots with the payout above 95%. When playing slots you must always know the odds and probabilities of the slot you are playing. Make sure you know the payout schedule before you start pumping in your virtual coins. Before playing decide how much you can spend this day. If you are more likely to exceed this limit you’d better give up the game. It is not wise to think that you will be a winner all the time. You will lose too. Don’t think that machine will feel guilty if you insert a lot of coins and get nothing back. Try not to spend all of your time on a machine that isn't paying out. If the machine pays out good you’d better make higher bets. Make lower bets if you are slumping. Find a machine that suits your bank-roll. If you have little money you’d better paly dollar machines. Before leaving the casino don’t forget to cash out the credits. It may seem strange but some gamblers forget to do it. Never make high bets if you play slots you have never played before.

Here is the list of the most amusing myths concerning slots.
You can spot a winning slot machine.
The only way one can say that theslot machine is a winning one is only to catch this moment, when the machine pays out. RNG is the main element of every slot machine and one never knows what combination it will form.
Casinos place loose slots near the cashier, aisle ways, etc.
In reality it is not to casino’s advantage to place loose slots at one and the same place, because in this case gamblers would play only these slots. The slots are mixed and nobody can say for sure whether this slot is a loose one or not.
Count the number of symbols on the reels to determine your odds.
It is a rude mistake. RNG decides when the machine will stop and there are thousands of combination available on a 3 reel slot machine.
Casinos can tighten or loosen slot machines from the back office.
In order to change how a slot willpay out is by changing the computer chip. No casino can just flip a switch.
A slot machine that has not been paying is due to hit.
It is not so. With every game the chances of winning are the same.
Pulling the slot machine handle produces more wins than pressing the spin button and visa versa.
It is also a mistake. These things are only mechanisms for beginning the game. The machine knows whether you win or lose before the symbols begin to stop.
Playing with hot coins improves your chances.
It is false. Nothing can affect the outcome, the machine doesn’t care and doesn’t know whether your coins are cold or hot.
Casinos set slot machines to payback more on the weekends.
One more rude mistake. The chances and odds are always the same. It doesn’t matter when you play.

Slot machines have a vivid and diverse history. Throughout the years, designs and implementation of slot machines went from mechanical to electronic, and from electronic to digital, then from digital to purely software, but the principles are still the same: the slot machine has reels which spin and, if the pre-defined winning combination plays out, you win. The player inserts coins in the machine and then wins or loses according to the outcome of the game.
In fact all slot machines are the same. They only differ in some peculiarities: odds, payouts, payout percentage and symbols. There are so many variatisn of slot machines that everybody can find something to his liking.
The main difference is the number of lines. Slot machines can be either single line or multilane. In single line slots, the machine has just one line of reels, usually with 4 or 5 wheels, while in multiline there are a number of reel lines. Multi line slots are a little bit more complicated because winning combinations may play out across a number of lines; when you win, the machine will draw you how the symbols combine together and calculate the win automatically. Sometimes you don't win anything at all, and sometimes multiple combinations award you with relatively big winning money. There are machines with paylines; that is, vertical lines along which a winning combination must occur, but some don’t have them, as the winning combination may come in diagonals, zigzags, strange curves and in other ways and fashions.
Another interesting variation of the slot machine is a jackpot. If the slot machine has a jackpot it means that a certain amount of each additional bet is added to the jackpot. So the jackpot becomes bigger and bigger with every bet. Jackpots can reach several hundreds of thousands dollars. There is only one winning combination that can bring the gambler the jackpot.
Since slot machines appeared they have been played with coins. Online casino slot machines are no exception to that rule, even though bets might differ slightly. Like regular slots they have betting limits, which can be even lower than in real casinos. Unlike the table games, slot machines don't involve any decision on the player's part and so aren't threatened by game management systems because of their fixed odds; the bet limits are more of a traditional thing than anything else.
Software slot machines (as well as the digital ones) are equipped with a random number generator which is what actually plays the game. This methodic allows very fair and precise balancing without actually hurting neither the players' interests nor the casino revenue.

United States
In the United States the availability of slot machines is highly regulated by state governments. Many states have established gaming control boards to regulate the possession and use of slot machines. There is only one state that has no significant restrictions against slot machines - Nevada. In New Jersey only hotel casinos operated in Atlantic City are allowed to have slot machines. In some states slot machines are allowed only on licensed riverboats or permanently-anchored barges. In Delaware there are slot machines only at three horse tracks. They are regulated by the state lottery commission.

Casinos: Native American
Slot machines are forbidden in Native American casinos located in reservations. When the tribe first reaches a pact with the state in which it is located it gets the permission to have them. The state is entitled to receive a fraction of the gross revenue from slot machines by the pact.

Classes Of Slot Machines
Slot machines aren't governed by any federal law. Each state has its own classification. There are restrictions on the type of slot machines that can be used in a casino or other gaming area in some states. A centralized computer system operates "Class III" (or "traditional") slot machines. The possibility that a player wing any payout is the same with every play. Class III slots are most often seen in Nevada or Atlantic City. The term "Vegas-style slots" is iften used to denote them.
A centralized computer system is connected to "Class II" slot machines ("video lottery terminals" or "VLTs"). It determines the outcome of each wager. The chance of winning a series of limited prizes is equal for each machine. There is a fee for each Class III game that the casino has to pay to the state. There are no tight regulations for Class II games.

Class II Game Characteristics
The player is playing not against the casino but against other players. There is a common prize for which they are competing. One player always wins the game. The game stops when the winner appears. A given set has a certain number of wins and losses. Once a certain combination has occurred it cannot occur again until a new batch is initiated. One game is dependent on previous games. The player must be an active participant. All players play from the same set of numbers as the numbers are announced.

Class III Game Characteristics
The opponents are the player and the house. There is no connection between the previous and the next games. Any game has any possible outcome.

Clubs Of Slot Players
Free memberships in "slot clubs" is offered by many American casinos. Complimentary food, drinks, hotel rooms, or merchandise are called comps and this is the way a small fraction of the amount of money that is bet is returned to the players. A member of such club should use cards to insert into the slot machines. Comps or "cash back" allows to make the differences in the maximum theoretical returns significant.

Slots In Australia
One of the most popular Australian poker machine games is Queen of the Nile. Slot machines in Australia are officially termed Gaming Machines. Physical reels are stimulated by video displays in Australian-style gaming machines. There are five of them in most cases. State governments regulate the use of gaming machines in Australia.
There are Gaming machines not only in casinos but also in pubs and clubs in some states. This style of gambling was legalized first in New South Wales. In 1956 they were made legal in all registered clubs in the state.
Only particular forms of gaming machine are permitted to be used in Western Australia.

Slots In The United Kingdom
The terms fruit machines, one-armed bandits and AWP are used to denote slot machines in Britain. Fruit machines are commonly found in pubs, clubs, arcades, and some take-away food shops. There can be 3, 4 or 6 reels with around 16 or 24 fruit symbols printed around them. These reels should be spun. The machine pays winnings if certain combinations of fruit appear. These are very similar to slot machines seen in casinos and elsewhere around the world. But some extra features can be found. The jackpots from these machines are limited. The UK fruit machines have some features. A player is given the opportunity to hold one or more reels before spinning. It sometimes increases the chance of winning. A player is also given a finite number nudges following a spin. A single-step rotation of a reel of the player's choice is a called a nudge.
The type and the location of the machine influences the maximum payout for an individual game. There are "club machines" in private members' clubs. They have higher jackpots and are allowed to charge more per game.
These machines and American slot machines operate differently. The probability of getting the jackpot in each game is independent of any other game.
The AWP fruit machine is played in Europe and in countries such as the Czech Republic, Russia, and Ukraine.

Japanese Slots
The term pachisuro is used to denote Japanese slot machines. They originate from the traditional Japanese pachinko game. Slot machines have appeared recently. Pachinko parlors and the adult sections of amusement arcades, known as game centers have them.
IC chips are used to regulate the machines. There are six different levels changing the odds of a "777". Despite the many varieties of the machines, there are certain rules and regulations.

There is a man who managed to cheat slots.
It is impossible to cheat the slot machine, but to improve the payout is possible. It was proved by a gambler whose name was Tommy Glenn Carmichael.
Carmichael, now 53, had a long history of inventing devices to cheat slot machines. He was caught with one, called a top-bottom joint, and sentenced to prison. Upon his release, he continued to work on the problem and to devise a better way to cheat the new slot machines. For example, he invented a tool called a slider made from guitar wire that he used to insert into the machine and trip a switch, which released coins from the hopper.
When the slots were computerized he needed a new tool. He fooled a manufacturer into believing he was a customer and showing him the inside of a slot machine. It was enough for Tommy. His new inventions was a light want that blinded the sensor of the slot machine and as a result got winnings. Other gamblers liked his invention and he had a lot of customers, which allowed him to earn up to ,000 a day. With all this money he bought expensive cars, houses and what not.
But as known good things can’t last forever. While using his devise Tommy was caught by the police. While charges from that incident were later dropped, he was caught under similar circumstances in Laughlin and later Atlantic City. By this time, authorities had tapped his phone and recorded conversations with other cheats who used his device. He served three years’ probation and lost both homes. He has been banned from entering any casino.