# How Do Slot Machine Works?

It All Comes Down to Chance and Randomness – Chance Playing on a gambling machine is playing a game of chance. There are often many millions of different possible outcomes of a game. The chances of getting a particular prize outcome may vary significantly for each game.

Not all games or machines have the same number of possible outcomes. One essential element that all machines (non-skill based games) share is the outcome is determined by CHANCE ONLY. CHANCE ONLY determines the outcome of any game, there is no play method or pattern that effects whether a game is winning or losing.

Also, because outcomes are CHANCE ONLY, machines do not adjust to a string of winning or losing games causing them to be “due” for a win/loss. CHANCE ONLY means that it is not possible to predict the outcome of the next game. Randomness Modern gaming machines use computer technology to operate their functions.

• Slot machine outcomes are determined unsing a Random Number Generator (RNG) which is a mathematically-based program that selects groups of numbers to determine which symbols are selected to produce a winning or losing outcome.
• Each symbol is chosen randomly and the selection of that symbol is not influenced by outside factors like previous outcomes of winning/losing history.

Video Lottery Games are linked to a Centralized System maintained by the Gaming Commission that tracks all information specific to the game, including its payout rate and win rate. The outcome of the game is determined the second you hit the Play button.

## Can you tell when a slot machine will hit?

How to tell when a slot machine will hit – You cannot tell when a modern slot machine will hit because the outcome of each spin is random. No matter how many times a machine has spun, and no matter what the outcomes of those spins were, the probability of the next result remains the same.

But people often believe otherwise. One famous example of why is the gambler’s fallacy. The is an erroneous way of thinking about the probability of independent events. When people commit the gambler’s fallacy, they think that the likelihood of a random event is impacted by the occurrence of previous events, or series of previous events.

For example, believing that the result of previous spins on a slot will impact the result of present or future spins is committing the gambler’s fallacy. The result is not affected by what’s happened before. So if you win or lose one round, it has no impact on whether you’ll win or lose the next round.

### What triggers a jackpot on a slot machine?

How to trigger a jackpot slot is closely linked to how a video slot online payouts: randomly and according to the paytable. Here are some of the best ways to trigger a jackpot on a slot machine. To trigger a jackpot on a slot machine, you need to read the paytable to determine the exact odds and ways to get the top prize.

Randomly on any spin – like in the Mega Moolah slots If you line up certain symbols on a payline – like the Megajackpots Cleopatra slot Via a mini-game bonus – like in the Mega Fortune slot When it hits close to a certain cash amount – Like the Dream Drop Jackpots When it has to hit on a daily timer – like the Red Tiger Gaming Must Drop Jackpots

Whether you are talking about an online progressive jackpot set over a vast network or an in-game jackpot, the best way to figure out how to win is to do a little research. Read the slot review, have a look at the paytable, and most of all, make sure your odds of winning are worth the bet level required. Grand Mondial casino provides you with Microgaming slots and their exclusive Studios games. Play Mega Moolah Jackpots with your bonus and enjoy the whole collection of real money slot machines from Microgaming. Try Grand Mondial Grand Mondial Review 18+ Please Gamble Responsibly. Wagering Requirements – T&Cs Apply

### Is there a secret to winning slot machines?

There is no way to win at slots every time. In fact, you may end up losing more often than winning regardless of how you play. Just like with roulette or other games, the house always has an edge. However, playing the most favorable games will give you a better chance at a winning session.

#### Which slots win the most?

FAQs –

What percentage do slots pay out? Each slot machine will pay out at a different percentage depending on its return-to-player percentage. Generally, slot machines pay out somewhere between 74% and 99% What slot machines have the highest payout percentage? The Ugga Bugga slot machine game has the highest payout percentage, at 99.07%. The second highest is Mega Joker by NetEnt, with a 99% RTP. Jackpot 6000 by NetEnt and Uncharted Seas by Thunderkick come in second and third, with RTPs of 98.8% and 98.6%, respectively. In fourth place is Blood Suckers at 98% RTP, also by NetEnt. Starmania by NextGen takes fifth place, with an RTP of 97.87%. What casino has the best slot payouts? Record-breaking payouts on slots have all occurred in Vegas casinos, such as The Mirage, The Freemont, and The Excalibur. We recommend players visit casinos that offer a huge variety of slot machine games to find one they enjoy and might payout. The Bellagio in Vegas, for example, has 2,300 slot machines. Can casinos control slot machine payouts? While a slot machine has a chip that controls its payout percentage, casinos operate these chips on computer systems. A casino can control the payout percentage of slot machines by adjusting their RTP, but this is also regularly inspected and regulated by independent gambling authorities. Is it better to bet max on slot machines? Whether playing online slots or on slot machines, players should max bet if they can afford it. Slot payouts are exponentially higher when making the maximum bet compared to the minimum bet. This means when a winning payline lands, players can receive a much bigger jackpot.

## Is it better to stop a slot machine or let it spin?

Is There Any Reason to Stop the Reels? – There’s no reason that would impact the outcome of your game. In fact, by not stopping the reels and letting a spin (or free games, or whatever animation is going on) do its thing, you’re avoiding hitting the bet button as quickly, so you’re putting less money at risk.

If you are on a budget, or play slots for entertainment value, there’s a definite advantage to just letting things see themselves through. But some do like to rapid fire a game at a low bet or for other reasons that can be fun in its own way. But if you’re trying to improve your chances of winning or stop the reels for a win, all you’re doing is seeing the outcome a bit faster.

## Why do I keep losing at slots?

The reason for the high volatility of slot machines is due to their pay tables. They offer large prizes at the top, which creates an uneven pay structure. Given the jackpots, these games must be programmed to pay out less often to make up for large prizes.

### Does playing max bet increase odds?

Benefits of Betting Max on Slot Machines – Most of the time, unfortunately, no – there is no benefit to placing a max bet. On most slot machines, the payout ratio for wins will increase equally with the bet you place. If you wager \$1 and win \$2, a \$10 bet would have won \$20, just as a \$100 bet would have won \$200.

But that’s not always the case. There are some slot machines in which placing a larger bet will actually increase the RTP, or return to player, of a slot machine. If this is the case, the pay table will inform you of this. In fact, the machine should boast it loud and clear. One example is the Mega Moolah, from Microgaming.

It’s the most famous progressive jackpot in the online gambling industry; responsible for paying out more than \$450 million in mega-jackpots alone. If you read the pay table on the Mega Moolah Slot, it clearly states: ” The higher your bet the greater your chances of winning the progressive jackpot.” Now we know for certain that the jackpot can be won on a minimum bet. We know this, because it’s been done multiple times. In 2015, British soldier Jon Haywood famously won £13.2 million – the largest online progressive prize on record at that time – with the smallest possible bet of just 25p.

### How do slot machines decide who wins?

How Casinos Use Math To Make Money When You Play The Slots Back when I worked security in an, patrons would often ask me, “Which slot machine is the one that’s going to hit?” My usual response was, “If I knew that, I wouldn’t be working here anymore,” followed by a knowing chuckle.

Never failed to get at least a smile in return. Even slots with physical reels use sophisticated software and circuitry. Getty Images Now that I’m the Director of the at the University of Nevada, Las Vegas, every now and then someone asks me, “Which machine is the one that’s going to hit?” My usual response is the same, but I’m in a better position to explain how slots work, why people play them, and what you should know about them.

Slot machines remain the most important money-making part of casinos in the United States. In many states, casinos make between and percent of their gambling income from slots. In Las Vegas, the percentage varies from in casinos that cater primarily to locals to on the Las Vegas Strip, where high rollers betting tens of thousands a dollar a hand skews the results in favor of table games.

• Every day, players put millions of dollars into slot machines.
• Why? A modern slot machine is simple to play.
• Players insert currency, decide on their bet amount, press spin, and hope for the best.
• There are many varieties of slot machines in casinos today, from machines with physical spinning reels (industry folks call them “steppers”) to slots that replicated spinning reels on a video screen, but they all play essentially the same way.

Video poker is a special variant of video slot in which players can use some skill in holding the most advantageous cards. All other slot machines, whatever their branding, are games of pure chance. The chance aspect of slot machines is what makes them so appealing to so many people.

1. If you know how to put cash into a slot and push a button, you have just as good a shot at winning a jackpot as someone who’s been playing for twenty years.
2. In the end, it all comes down to luck.
3. And who doesn’t feel lucky, sometimes? Slot machines are deceptively simple to play, with four steps from “want to play” to “cashing out.” David G.

Schwartz Slot machines appeal to casinos because they are, as long as enough people play them, stable money-makers. To explain why they are so reliable for casinos, I talked to Bob Ambrose, who broke into the industry at the Tropicana Atlantic City in the early 1980s and is today a gaming consultant and casino management instructor at Fairleigh Dickinson University.

• It is all,” he says, “about the game math.” When casinos look at how a slot machine is performing, the most basic number they look at is the drop,
• That is the money deposited by the player in the machines.
• Another number you might hear is handle, which Ambrose defines as the total amount bet by a player.

How can a player bet more money than she puts in? Well, if she puts in \$100, wins a \$50 jackpot, and keeps on playing until all her money is gone (including that \$50 “win”), she has generated a drop of \$100 and handle of \$150. What’s left after the machine pays out its jackpots is the casino win, also known as revenue,

• So how do slot machines decide who wins and who loses? “Payouts on slots are,” says Ambrose.
• Pressing spin activates the random number generator, which is an algorithm that determines whether each spin is a win or a loss, and how big a win is.
• Each game, Ambrose says, has a set hold percentage and a pay table that details how often and how much games will pay back.

Video poker games, which have elements of skill, often return more to players than other slot, machines. PHILIPPE LOPEZ/AFP/Getty Images Games with low volatility, like, pay back more frequently but in smaller amounts, while high volatility games, like the Megabucks progressive, have fewer, bigger (think several million dollars at most) hits.

1. So while the potential payoff from a high volatility game can be bigger, your money will usually buy you more time playing on a low volatility game.
2. Can a player get an edge on a slot which relies on pure chance? Not really.
3. There is a statistical advantage for the casinos,” Ambrose says.
4. The math of the game ensures that casinos generate a consistent positive win for themselves.” But the player can benefit from one thing: if slot machines never paid out anything, players would stop playing, and casinos would go out of business.

Most jurisdictions mandate that slots return a set minimum amount to players (85 percent is the magic number in Nevada, though most machines return more than that on average). It might not be much comfort when you’ve lost your last credit, but someone has to win a piece of that 85 percent, and next time it might be you.

Have fun playing slots, but remember, they don’t build all this by giving money away.

: How Casinos Use Math To Make Money When You Play The Slots

### How do you know when a slot is close to jackpot?

By Frank Legato – It’s one of the most-asked questions among slot players : Which machines are due to hit? Or, how do I tell when a machine is due? Or, which machines are the best to play, right now? These are not only among the most-often questions asked in letters to this and other player magazines; they are questions asked at casinos across the country, to slot attendants and floor managers: “Where are the hot machines?” Despite all that has been written about the workings of the modern slot machine, there is still a prevailing notion among players that these questions can be answered—that attendants can give you a hot tip on a machine that’s about to hit; that some outward signs visible on a slot game can show that a machine is close to a jackpot. The Internet “systems” are all scams, and the notions about machines being “due” are misguided. The reason is that a slot machine’s computer is constantly selecting new results—results that have nothing to do with what the machine did three spins ago, four hours ago, for the past week or for the past year.

It all comes down to our old friend: the random number generator. A slot machine’s computer contains what is basically a digital duplication of physical reels. Before the early 1980s, the probability of hitting jackpots, and their likelihood on any give spin, was tied to how many symbols and blanks—known as “stops”—were on each physical reel.

The old electro-mechanical slots had 22 stops on each reel. By logging the symbols that landed on each reel, it was possible to perform calculations that would give you the odds of a jackpot landing on a given spin. That all changed, however, with computerization of the process.

For casinos, the problem with physical stops was that the odds of hitting the top jackpot could only be as long as the number of stops on each reel would allow. The use of a random number generator allows “virtual” reels—a computer simulation of reels containing as many symbols as the programmer desires.

Numbers in the program represent each stop on each reel. If the programmer wants a low-paying or non-paying symbol—say, a blank—to appear more often, it is duplicated in the program so the random number generator selects it more often. Thus, instead of 22 stops per reel, you may have 60 stops, hundreds of stops—as many as the programmer wishes, while staying within the odds limits set by the state.

1. This is why odds can no longer be calculated through a formula involving the number of symbols on physical reels.
2. The 22 symbols visible to the player no longer represent the slot machine’s probabilities.
3. They display the symbols that can lead to combinations, but there is no way for the player to know how many numbers correspond to those symbols.

The more of them the computer considers there to be on a reel, the more likely it will be selected by the RNG. The All-Important RNG The random number generator in a slot machine is just what the name indicates—it is a software program that generates numbers at random, from the list of numbers entered to represent each reel stop.

The RNG generates more than a hundred sets of numbers every second, and it generates them continuously, even when the slot machine is idle. This is why each result is independent of every other result on a slot machine. The random generation of numbers is continuous, and no one sitting at a machine can predict which of the numbers the RNG will have generated at the instant you push the spin button.

When you push the spin button, the computer takes a snapshot of the numbers generated that instant by the RNG, and translates it into a reel result. An instant before you push the button, the RNG is generating an entirely different set of numbers; an instant later, yet another set.

No one looking at the slot machine can predict the number it will choose next. This is why a slot machine can never be said to be “due” to hit a jackpot. It is also why those systems you find on the Internet will never work. One system circulating the Internet says that one can watch for “patterns” on the reels of a traditional-style slot machines for clues as to when the next spin will be a jackpot, and adjust your bet accordingly.

Another actually tells the player to watch the reels on a traditional slot machine for wiggling. Bet a single coin until you see the reels wiggle, then bet the max because the wiggle means a jackpot is coming. These gimmicks are all nonsense. No “pattern” formed by symbols in the pay window—an “X” formed by bar symbols, for instance—is indicative of what will come next.

And, “wiggling” reels may mean that the slot machine is old and in need of repair, but nothing else. The physical reels are only there to do what the computer tells them to do. They are display mechanisms. They do the same thing as a video screen—communicate to the player the result at which the computer’s RNG has arrived.

Tips from Attendants Many players still feel that a slot attendant or other floor person who is in one location all day can tell them which machines are “hot”—in other words, which machines are about to pay off. They will throw the employee a tip to identify a hot machine.

• It is a waste of money.
• Even if a certain machine has been paying off all day, this is no indication it will continue to pay off tonight.
• A slot machine’s cycles are not predictable.
• The only thing an attendant or floor person can give you is historical information.
• The sole place this historical information may be useful on a slot floor is a progressive bank—one that has been in place in the same location for a long time.

The useful historical information an employee can give you here is the level at which the progressive jackpot has hit on that game. If it is substantially above that, other players who are familiar with the link will give that bank of slots more play than normal—the “jackpot fever” phenomenon.

Jackpot fever pushes more coins through the game. With more changes for one of those machines to generate the winning combination, it is more likely it will hit. More likely, but not guaranteed. And that is the vital part of my message: Even if a progressive is higher than ever before, that doesn’t necessarily mean it’s definitely going to hit soon.

It could go higher, and even higher—and wait until well after your bankroll is gone.

## When should you get off a slot machine?

After Multiple Losses – A sure sign that it is time to walk away from a specific slot machine is multiple losses. No one is going to give you much of a recommendation in this case. It will be up to you to determine how many losses is enough. If you keep spinning and coming up with losses, it is time to try another machine.

### Is it best to bet max on slots?

Not betting max is often a big mistake – Generally speaking, it is always best to play the maximum bet when you play slots, whether it’s online or in real world casinos. Wins normally pay out at higher multiples and many progressive jackpots can only be won via a max bet.

## Can slots be beaten?

By John Grochowski – The search for surefire ways to beat casino games is eternal, and there’s certainly no exception with slot machines. Whether by mail or email, Facebook or the phone, there’s no shortage of sharpies peddling their strategies to “beat” the slots.

• But nearly all slot-beating systems are worthless.
• There is nothing players can do to change the results being spit out by random number generators.
• If someone tries to sell you a system to beat the slots, the best response is to keep your hand firmly on your wallet as you stride quickly away.
• You’d be far better off taking the money it costs to buy a system and put it a slot machine instead.

There’s no less chance of hitting the jackpot without the system, and the least you’d get in the exchange is a few player rewards points. Nevertheless, every now and then a player comes up with an idea that doesn’t sound too bad, on paper. Whether the idea is valid after further thought, or whether it’s at all practical, is another matter.

• So it went with a reader named Ned, who made contact by phone, saying I’d want to talk to him for sure.
• I know how to beat the slot machines,” he said.
• I’d heard that claim a few hundred times before, and they’ve never really delivered.
• They can’t.
• Except for an ever-decreasing number of games with banked bonuses, slot machines can’t be beaten in the long run.

All casino games make money by paying winners less than the true odds, and there’s nothing you can do to shift the odds on most slots. Even on games with skill-based bonuses, the math of the games are set up so that even the most skilled players can’t make enough on the bonus to completely offset the house edge on the base game.

1. Still, Ned claimed he had a method that involved charting games with big progressive jackpots.
2. Best of all, his advice was free.
3. He wasn’t selling any system.
4. Ned just offered his strategy advice for those willing — and bankrolled – enough to take it.
5. I have four casinos that are within a 20-minute or half-hour drive of my apartment,” he said.

“I drop in at all of them at least a couple of times a week and check out the jackpots at a few games I like. They’re all dollar, three-reel games with one progressive jackpot. I don’t like to complicate things with four-level progressives or anything like that, and to me the video games are for a little fun, not for gambling.

1. Over a few weeks or a couple of months, I get a sense of how big the jackpots are when they hit.
2. If I don’t see them hit, I ask an attendant how big they were.
3. I chart that all out.
4. If I see that a machine that starts with a \$10,000 jackpot and I see jackpots clustered around, \$14,000, \$15,000, then I start playing at \$15,000.

I never play for a smaller jackpot on that machine.” I suggested to Ned that his method would require a very large bankroll. Dollar slots can eat up the cash in a hurry, and there’s no guarantee that he’d be the one to hit the jackpot, even if he’s selective about when he plays.

“Oh, that’s true enough,” he said. “I’ve had some monumental losses. But when I hit the jackpot, that makes up for a lot.” It all sounds good in theory. Ned’s trying to do the same thing video poker players have done for a couple of decades. In video poker, where we know the probabilities of a randomly shuffled electronic deck, we can calculate break-even points.

We can calculate that a 9-6 Jacks or Better game pays 99.5 percent with expert play with a royal flush worth 4,000 coins for a five-coin wager, and that it reaches 100 percent with a 4,880-coin wager. An expert who played only when a progressive royal jackpot was more than 4,880 coins would have an edge on the game.

• But players aren’t privy to the odds on slot machines, and can’t calculate jackpot levels.
• Furthermore, past results don’t affect future outcomes on slot machines.
• When the jackpot on one of Ned’s favorites is at \$15,000, the odds of hitting the top jackpot are exactly the same as when it’s at \$10,000.

Finally, the house edges on slot machines are much higher than those on the best video poker games. A 9-6 Jacks or Better machine returns 99.5 percent with expert play, and even a lower-paying 8-5 Jacks or Better game with reduced returns on full houses and flushes returns 97.3 percent to experts.

• On the three-reel slots Ned favors, we’re looking at returns of about 90 to 93 percent on quarter games, and 93 to 95 percent on dollars, depending on the individual casino and the state of competition in its area.
• Let’s say Ned is playing a machine that has a starting jackpot level of \$10,000 for a three-coin on a dollar machine where the top jackpot turns up an average of once per 100,000 plays.

Let’s also say that at that jackpot level, the game pays 93 percent, broken down into 2 percent of total wagers paid on the top jackpot, and 91 percent on smaller hits. If the progressive reaches \$15,000, is Ned paying a positive game? No, it’s just turned that 93 percent game into a 94 percent game.

It’s still a losing proposition. If we knew the break-even point on progressive slot machines, it would be possible for players to have a mathematical edge, though it would take an extremely large bankroll and a willingness to take big losses. But that requires inside information—you’d need to take a look at the par sheets manufacturers give casinos detailing all the probabilities of each game.

Players don’t have access to par sheets. We don’t know which version of a game is offered in any given casino. Machines can look identical, but have different payback percentages, and different jackpot frequencies. There are other considerations. If you play three coins a pull in a dollar slot at 500 pulls an hour, that’s a \$1,500-an-hour risk.

• That’s an awful lot of money to put in play when you’re chasing something as elusive and rare as the top jackpot on a slot machine.
• Also, on any jackpot of \$1,200 or more, you must sign an IRS form W2G before the casino can pay you.
• Those who itemize taxes and who keep careful records can deduct gambling losses up to the amount of winnings.

However, many states do not permit any deductions for gambling losses. If you’re playing in a state that does not allow you to deduct losses, and you’re chasing big progressive jackpots, then state income tax on winnings is part of the cost of playing.

Nonetheless, if you discipline yourself to play only when the jackpot reaches a certain high level, then you’ll be playing a game with a higher payback percentage than the same machine at its base level. Whether it reaches break-even level, or whether you hit the jackpots needed to profit is another matter, and it’s problematic at best.

As always, the best approach is to make sure you stay within your bankroll, don’t bet money you can’t afford to lose, and play for fun.

### Are slot machines truly random?

Slot machines are the most popular games in any casino, but a lot of people don’t have a clear understanding of how they work. In fact, some people have an out-and-out misunderstanding of how they work, while others are more than willing to take advantage of the gambling public’s ignorance in such matters.

• See our page about slot machine myths for about what we think of those people.
• The purpose of this page is to explain in some detail how a slot machine actually works,
• Once you have an understanding of the actual inner workings of the game, you might find yourself less (or more) attracted to this type of game, depending on your temperament.

Slots can be a lot of fun, but they’re extraordinarily profitable for the casino for several reasons, not least of which is how they actually operate. Are Online Slots Rigged? If online slots were rigged, then you can guarantee that almost all of them would be closed down by now.

• It’s one of the biggest concerns people have when playing online, and it’s why we only recommend reputable casinos here at VSO.
• The top gaming jurisdictions such as UK, Malta and Gibraltar ensure that fair and secure gaming requirements are in place, and this gives each person the same percentage chance of winning.

Return to Player (RTP) is the factor that decides how much the slot pays out. If the slot has an RTP of 96%, then for every \$100 that is gambled, the slot will payout out \$96. This is regulated and independently tested to make sure you have a safe environment to play it.

We want all of our readers to make the right decisions when it comes to playing games online, so follow our recommendations and eliminate any risk of encountering rigged slots. Slot machines use a random number generator. Early slot machines were mechanical (think coin slots), but they still used a random number generator, in the same sense that a roulette wheel, a deck of cards, or a pair of dice are also random number generators.

Modern slot machines use a computer to generate random numbers, and these determine the outcomes of the game. The important thing to remember is that the results are truly random. The game doesn’t work on any kind of cyclical basis, and slot machine jackpots don’t become due.

Slots don’t get hot or cold, either. They only seem to, and only then in retrospect. It’s not something you can predict, any more than you can predict with any degree of certainty what the next card will be when dealing a deck of cards. The casino does have an edge over the player. This is true of every casino game, in fact.

The casino gets its edge using math and large numbers. Every bet on every casino game offers a lower payout than the actual odds of winning. For example, in roulette, the odds of hitting a specific number are 37 to 1. But a bet on a specific number only pays off at 35 to 1.

• It doesn’t take a genius to figure out how the casino makes its profit in that situation, does it? Slot machines work the same way.
• Slots usually have three reels but sometimes also have five reels.
• The reel is the image that spins in the front of the machine.
• It has multiple symbols on it, and if you line up certain combinations of symbols, you win money.

The less likely it is to line up a particular set of symbols, the higher the payout on that particular combination. For decades, these reels were literally large metal hoops, but now that slot machines are powered by computers, they’re more often just images on a video screen.

• Even in the case of slot machines with actual reels, the outcome is determined by the random number generator inside the computer.
• Where those reels stop are called, naturally, “stops”.
• Reels can stop on a symbol or on a blank space between those symbols.
• On early slot machine games, each symbol would have an equal chance of coming up, but now that computers are running the show, the odds can be convoluted.

You might have a cherry on a reel that comes up on average once every 50 spins, while an orange might come up on average once every 5 spins, or any other combination you can think of. Early slot machines might have only had 10 stops per reel, but now it’s common to have between 30 and 50 stops per reel.

• The more stops you have on a reel, the easier it is to offer really large jackpots.
• For example, if you have a game with 10 stops on each reel, with an equal chance of landing on each stop, then your chances of winning any particular combination are 1/10 X 1/10 X 1/10, or 1/1000.
• If you have a payout larger than 1000 units, you’re losing money on that game.

Modern computers can adjust those odds using a weighting system. The weighting is what determines how likely a particular stop is to be picked. Suppose you have a slot machine game with 10 symbols, but one of those symbols is special and only comes up once every 100 spins.

The odds of getting 3 of that symbol are 1/100 X 1/100 X 1/100, or 1/1,000,000. You could theoretically offer a payout of \$1 million on that combination and still break even over the long run. Casinos love that kind of action, and so do players. Another symbol might be programmed to come up half the time, so your chances of hitting that symbol might be as low as ½ X ½ X ½, or 1/6.

If that pays out at 2 to 1, the casino still makes a significant profit, but the player feels like she’s winning on a pretty regular basis. The par sheet determines the odds. Every modern slot machine is designed with a par sheet which specifies the weightings for each stop on the reel, including the blanks.

That par sheet makes the odds and the house edge for a slot machine game a known quantity—for the casino. Gambling companies keep these par sheets under wraps, though, so players never really get a clear idea of what the odds, the house edge, or the payback percentage is. One final term you should understand is “payback percentage”.

This is a mathematical prediction of how much money the machine will “pay back” over an infinite number of spins. For example, if a machine is programmed to have a 97% payback, over enough spins, the average should come close to winning \$3 out of every \$100 put into the machine.

## What is the best time of day to win on slot machines?

Why Do People Believe Certain Days and Times Are Better for Gambling? – Casino games are for entertainment, and their payouts are random, so there’s no specific time of the day or week where you’ll experience more wins. Many gamblers believe in superstitions surrounding luck and winning on certain days at the casino.

Hitting the casino on Fridays after 6 p.m. will increase payouts: Some gamblers believe they will win more on Fridays after 6 p.m. because casinos start to fill up with people at this time. A myth is that slots increase their payouts to encourage people to spend more. Payouts are higher throughout the weekend: Many gamblers believe payouts are higher on Saturday and Sunday due to a higher turnout during the weekend so that casinos can encourage more spending. Gambling on Mondays increases the chances of winning: Another common misconception is that since people leave the casino on Sunday evening or Monday morning, slots will pay higher on Monday evenings to keep people in the casino. Past frequencies determine future winnings: Many gamblers believe future winnings depend on the results of past turns. For instance, some might think that if the roulette result has been red for the last 20 turns, the probability of it being black on the following turn increases. However, the likelihood of earning red and black is the same no matter the color that showed up frequently before the turn.

Most of these common gambler fallacies result from people believing casinos change their gaming systems to get people to spend more. The reality is that casinos cannot change every single one of their gaming systems to offer more wins or payouts on certain days or prevent gamblers from winning with the press of a button.

#### How often does a slot machine hit jackpot?

Real-world conditions vary. Not all slots within a casino have the same jackpot hit frequency, most paying a lot less often than once per 10,000 spins. On a game with a big multimillion-dollar jackpot like Megabucks, the jackpot chances are closer to 1 in 50 million.