So who pays for those Volcanic eruptions? Pirate Battles? Carnival Parades? and Glittering Showrooms? Slot Machines. 60-65% of casino revenue is generated by those bell-ringing one armed bandits that seem to multiply on casino floors like rabbits. So how does the average player gain an advantage and possibly win? Well... aside from cheating (which we really don't suggest you get involved in) the only way to gain some sort of advantage is to choose your slots with utmost care and discrimination.

Payouts Are Random: In brick and mortar casinos, most gamblers spend most of their time trying to try and predict the slot machines payout rates, but that is useless. This is because if the slot machine is working, as it should, then the odds are the same on every single spin. The same applies to online slot machines. Use Winning Strategy #1 in a High Limit Slots Area. One interesting pattern I’d noticed at a relatively.

1. Your odds of winning are better than this, as you can hit five bells, five whistles or five of any other set of symbols, so on this machine your odds of any set of five are actually 5 x 0.032%, or 0.16%. So once in every 625 spins of this hypothetical machine, you’ll hit your set of five identical symbols for the jackpot.
2. A slot machine with 88% payback would only offer $0.88 for each dollar wagered. Gamblers want to know slots’ RTP for obvious reasons. Knowing a machine’s payout percentage provides an indication on your long-term odds of winning. But one of the most-common fears is that casinos can simply change slots odds whenever they feel like it.

Slot machines in Las Vegas are required by law to payout 75% of the money that goes into them, actual payout in Las Vegas is approximately 95%. Will you be the one that takes the money instead of gives it? That is up to luck, but with a little investigation one can easily learn to identify which machines are more favorable to the player than others. Slot machines are all about the payout... Red White and Blue, Double Diamond, Dick Fucking Clark, Cherry whatever. At the end of the day what every slot player needs to do is look at the pay schedule on the machine they want to play. Very often the same machine one row over will pay 5,000 credits on 3rd credit jackpot while you're playing on a 2,000 3rd credit machine. Plain and simple you're cheating yourself.

Slot Spotlights

A few notable slot machines we here at VT have found more playable, or more interesting, than the other nonsense out there like Leprachaun's Gold or Tabasco Slots or whatever.

We like machines that have the best payouts on the lowest winning spins. These will keep you going longer between larger wins and not enact the ATM-In-Reverse principle seen at many of the larger joints (Venetian being the worst we've experienced).

100 or Nothing
Red, White and Blue
Slot Machine Jackpots Photo Gallery
Wheel of Fortune
Wild Cherry

Slot Machine Payback Percentages

Below are the slot payback percentages for Nevada's fiscal year beginning July 1, 2002 and ending June 30, 2003:

5¢ Slot Machines
The Strip - 90.32%
Downtown - 91.50%
Boulder Strip - 93.03%
N. Las Vegas - 92.97%
25¢ Slot Machines
The Strip - 92.59%
Downtown - 94.83%
Boulder Strip - 96.47%
N. Las Vegas - 96.63%
$1 Slot Machines
The Strip - 94.67%
Downtown - 95.35%
Boulder Strip - 96.48%
N. Las Vegas - 97.21%

$1 Megabucks Machines
The Strip - 89.12%
Downtown - 88.55%
Boulder Strip - 87.76%
N. Las Vegas - 89.41%
$5 Slot Machines
The Strip - 95.33%
Downtown - 95.61%
Boulder Strip - 96.53%
N. Las Vegas - 96.50%
All Slot Machines
The Strip - 93.85%
Downtown - 94.32%
Boulder Strip - 95.34%
N. Las Vegas - 95.32%

The Math of Casino Slot Machines

For every dollar you wager in a slot machine, you will lose 100% - Payback% of that dollar. For example, you're at Bellagio playing the $1 Double Diamond slot, wagering Two Credits ($2) per spin. According to the table, for every $2 spin you will lose 5.33% of that bet... just shy of 11¢. Granted these 11 cents don't get extracted instantly... this is computed over time. So if your bank roll limit is $10 it will take you, on average 52 spins before your bankroll is toast (under $1) and you are out of credits.

How was this number derived:

STAKE x (Payback Percentages) = STAKE x (Payback Percentages) = STAKE x (Payback Percentages) = ...
Repeat calculation until the number gets below the minimum bet - if you play long enough, you're gonna go broke. THAT is a FACT. Slot machines are entertaining, relaxing, require little thought beyond pressing a button. IF you want to truly GAMBLE, you might want to look into Video Poker, and eventually Blackjack as other options.

Granted, sometime in there you just might hit that $500 win on the Wheel of Fortune, or The Elvis progressive might shake rattle and roll $1000 your way... but the math inside the machine determines that you will in fact lose a certain percentage of your wager on each spin, and the more you spin... the more you will lose despite short runs of successful jackpots. If you find you are UP... leave. Every spin of a slot machine generates a random number that has NOTHING to do with previous numbers. SLOT MACHINES do NOT run in streaks (even if you might wish to think they do). Don't expect to get any of the money you put into a machine out of it unless you learn to press the CASH OUT button.

Gamblers Library

VT fully recommends the following books to help you decrease the house advantage on casino card games.

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Home > Casino Game Odds > Slot Machines

Slot Machine Odds At Casinos

Learn about the odds and probabilities of slot machines, including how slots payouts work at land casinos and also at online casinos.

Best Odds Slot Machine

Article Highlights:

Introduction Slot Payouts at Land Casinos Slot Payouts at Online Casinos

Introduction

Attempting to pinpoint the odds for slot machines is a daunting task. With such a variety of machines and games available, the odds can vary a great deal. Generally slots odds are expressed in the form of a payback percentage. The closer to 100%, the better for players. Some machines even pay back at percentages greater than 100%, giving the lucky players who find them a positive expectation for winning. These 'loose slots' are frequently mixed into the sea of machines on a casino gaming floor. For a while, casino operators placed the highest paying machines in high traffic areas like entrances, bars, and near lines for buffets or shows - basically any place a crowd of people was likely to be. The strategy behind the prominent placement of higher paying machines was that since they produced winners more frequently, they would also generate more interest from passers-by, making other players more likely to play at average or low paying machines.

It didn't take long for slots players to figure out this simple strategy, so casino managers shuffled things up a bit. Reverse methods were employed, putting low-paying machines in high traffic areas, and vice versa. These days, there really is no standard procedure for distributing the different pay level machines on a casino floor. Machines are mostly placed at random or in a secret arrangement that only the casino management and staff are privy to. The machines, themselves, still offer a mix of payout percentages with some high and the majority being low to average.

One popular guideline that is easy to follow is to try multiple machines until you find one that pays. Start with a nominal amount of money - such as 20 credits for a .25 or .50 credit machine - and see how it pays. If you are getting more back than you put in, you may have found a hot slot - or one set for higher payouts. Keep playing until it proves itself otherwise, and then try another machine. If the slot you picked is paying out next to nothing from the start, that could either be a cold machine or one set for lower payouts, which also means it's time to move on. There are many strategies slots players utilise, but a few rules of thumb will hold true regardless of where you play.

Average Slots Payout At Land Based Casinos

When playing slots games at land casinos, you will likely have machines that offer .01, .05, .25, 1, 5, and 100 credit betting denominations. How do you know which ones offer the best return rates? The highest denomination ones of course. Casinos generate more revenue by getting a large monetary turnover. Operators know that less overall money will go in and out of a .05 credit slot machine during the course of a day than will in a 1 credit machine. Because more money turns over in the higher-denomination machines, casinos can afford to offer higher return rates for players. Your bankroll may not be able to support playing a five-credit machine for several hours a day, but with a 98.4% payout, it offers significantly better odds than a .25 credit slot. To take it a step further, although you would have to be a high roller, the one hundred credit slots usually offer a near-100% return rate. Even though the machines don't see nearly as much action as the .25 and 1 credit slots, so much is at stake on a single spin that allows the casino to offer a near even money return.

So how much bankroll do you need to play different denominations of slot machines? Based on a three-coin maximum bet averaging ten spins per minute, and matched against the according payout rates, to play for an hour you would need:

Best Las Vegas Slot Machine Odds

• 6.75 credits to play the .05 credit slots
  
• 26.75 credits to play the .25 credit slots
  
• 74 credits to play the 1 credit slots
  
• 145 credits to play the 5 credit slots
  

Keep in mind that these bankroll figures are only estimates, based on the average payout across all slots. While playing, your actual return may vary a good bit from these numbers. To be conservative, you might try doubling the amounts listed above to ensure one hour's worth of play, if the length of your session is a concern. Lots of players have won giant jackpots with small bankrolls. In 2001, an Arizona businessman on holiday at Harrah's Las Vegas won the multi-million dollar Megabucks jackpot after investing only 22 dollars. The simplicity of the games, and the high win potential is a big part of what fuels the popularity of slot machines.

Average Slots Payout At Online Casinos

Like their land-based counterparts, online casinos are capable of producing large slots wins. Not only have the number of online slots choices matched - and sometimes even exceeded - the variety found in land casinos, but their payout rates tend to be even higher. Depending on the frequency and size of jackpots, online casinos may occasionally even top the 100% mark for overall slots payouts in a given month. While it holds true that players benefit from higher return rates, playing slots online also offers some conveniences over land based play. Gone are the expenses and travel requirements of playing at a brick and mortar casino. Playing slots at home can also be much more informal. For example, a player can play in his or her pajamas, if they choose. For an idea of how well average online casino slot machines pay, the table below shows a recent ranking of top paying internet casinos for slots games:

The numbers on the chart above represent the top five online casinos in terms of slots payouts based upon an unbiased monthly audit by one of the largest international accounting firms for the most recent audit period. All of these casinos' slots games are tested using rigorous accounting standards to ensure fairness for players, and that the casinos are providing a consistently high rate of return.

Slot Machine Odds Illinois

If you'd like to try your luck playing slots online, browse our list of approved online casinos, which features a number of reputable establishments offering a large variety of slots.

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