The answer depends on what kind of machine you're playing. On most live slots with three-mechanical reels, you get a higher payback percentage by betting max coins. On most video slots, including live slots and video slots, covering all the paylines with a minimum bet. When people call slot machines 'loose' and 'tight' they're referring to the payout percentage. A looser machine pays out more often and at a higher percentage while a tighter machine has a lower RTP and pays out less frequently. The looser the slots, the better it is for the player.
Sorry about the delay since my last posting. I've been hard at work reading slot machine manufacturer specification sheets, and also playing the slots in my local casino – so that I can now bring you a list of slot machine payout cycles / volatility. I don't believe you'll find this information elsewhere! I researched it, I've prepared it (as I do with ALL content on this site) – so if by chance it ends up appearing somewhere else on the Internet going forward, remember where you saw it FIRST. Here!
To my mind there are three main types of slot machines. Those that have Frequent Hits and Modest Wins, those with Mid-range Hits and Medium Wins, and those with Less Frequent Hits and Larger Wins. I've arranged my list / tables with this in mind. I've considered slot machines from multiple slot machine manufacturers: IGT, Aristocrat, WMS, Bally, etc to try and provide a comprehensive listing. That said, I'm only featuring about 100 slot machines here – and there are many many thousands of slot machine varieties out there… still, it's a start right?
If you're a small recreational slot player, sticking with Frequent Hits and Modest Wins machines will lower your risk of going broke early. Middle of the road slot players with a few hundred dollars of bankroll might enjoy the Mid-range Hits and Medium Wins machines. Only serious / well bankrolled players should ideally play the Less Frequent Hits and Larger Wins slot machines – these are VERY volatile!
Enjoy the listing, and feel free to send me your comments or an email.
Slot machines with FREQUENT HITS and MODEST WINS
50 Lions
Black Rhino
Canary Riches
Heart of Gold
Incan Pyramid
Love Birds
Macaw Magic
Money Storm
Money Tree
Outback Jack
Ramses Prox
Where's The Gold
Wild Cougar
Wild Goose
Wild Jungle
Slot machines with MID-RANGE HITS and MEDIUM WINS
Adonis
Aloha Magic
Arabian Jewels
Buccaneer
Corrida De Toros
Desert Gold
Dolphin Treasure
Geisha
Get Eggcited
Golden Canaries
Golden Gong
Golden Pyramids
Good Fortune
Grizzly
Helen Of Troy
Hollywood Dreams
House of Hearts
Jungle Jive
King of Neptune
King of The Nile
Koala Mint
LA Gator
Lucky Jack
Miss Kitty
Money Beans
Money Bears
Monkey In The Middle
Moon Festival
Moulin Nights
Musketeer
Mystic Mermaid
Nerds Gone Wild
Orchid Mist
Owl Capone
Oz Great Chase
Oz Jungle
Oz Lost City
Oz Safari
Panther Magic
Pelican Pete
Penguin Pays
Pot of Gold
Queen of The Nile
Rapid Riches
Return of the Samurai
Roll Up Roll Up
Seal The Deal
Show Me The Money
Spring Carnival
Super Stars
Superbucks 2
Superbucks 3
Superbucks 4
Sweet Hearts II
Triple Tigers
Venetian Nights
Viking Warrior
White Russia
Wicked Winnings
Wild Hearts
Wild Thing
Winning Streak
Slot machines with LESS FREQUENT HITS and LARGER WINS
5 Dragons
Anthony & Cleopatra
Big Ben
Brazil
Centurion
Choy Sun Doa
Crystal Springs
Dragon Lord
Dream Catcher
Fire Dancer
Fox On The Run
Genghis Khan
Golden Incas
Inca Chief
Inca Sun
Indian Dreaming
Island Delight
Kakadu Dreaming
Line King
Magician
Ms Foxy Fortune
Mystic Chief
Mystic Power
Peacock Magic
Phoneix Fantasy
Pompeii
Pride Of Africa
Queen Of Sheba
Red Baron
Star Drifter
Sun Queen
Temple Of Zeus
Tiki Torch
Water Margin
Whales Of Cash
Wild Africa
Wild Ways
Wings Over Olympus
Zorro
The gaming industry is big business in the U.S., contributing an estimated US$240 billion to the economy each year, while generating $38 billion in tax revenues and supporting 17 million jobs.
What people may not realize is that slot machines, video poker machines and other electronic gaming devices make up the bulk of all that economic activity. At casinos in Iowa and South Dakota, for example, such devices have contributed up to 89 percent of annual gaming revenue.
Spinning-reel slots in particular are profit juggernauts for most casinos, outperforming table games like blackjack, video poker machines and other forms of gambling.
What about slot machines makes them such reliable money makers? In part, it has something to do with casinos' ability to hide their true price from even the savviest of gamblers.
The price of a slot
An important economic theory holds that when the price of something goes up, demand for it tends to fall.
But that depends on price transparency, which exists for most of the day-to-day purchases we make. That is, other than visits to the doctor's office and possibly the auto mechanic, we know the price of most products and services before we decide to pay for them.
Slots may be even worse than the doctor's office, in that most of us will never know the true price of our wagers. Which means the law of supply and demand breaks down.
Casino operators usually think of price in terms of what is known as the average or expected house advantage on each bet placed by players. Basically, it's the long-term edge that is built into the game. For an individual player, his or her limited interaction with the game will result in a 'price' that looks a lot different.
For example, consider a game with a 10 percent house advantage – which is fairly typical. This means that over the long run, the game will return 10 percent of all wagers it accepts to the casino that owns it. So if it accepts $1 million in wagers over 2 million spins, it would be expected to pay out $900,000, resulting in a casino gain of $100,000. Thus from the management's perspective, the 'price' it charges is the 10 percent it expects to collect from gamblers over time.
Individual players, however, will likely define price as the cost of the spin. For example, if a player bets $1, spins the reels and receives no payout, that'll be the price – not 10 cents.
So who is correct? Both, in a way. While the game has certainly collected $1 from the player, management knows that eventually 90 cents of that will be dispensed to other players.
A player could never know this, however, given he will only be playing for an hour or two, during which he may hope a large payout will make up for his many losses and then some. And at this rate of play it could take years of playing a single slot machine for the casino's long-term advantage to become evident.
Short-term vs. long-term
This difference in price perspective is rooted in the gap between the short-term view of the players and the long-term view of management. This is one of the lessons I've learned in my more than three decades in the gambling industry analyzing the performance of casino games and as a researcher studying them.
Let's consider George, who just got his paycheck and heads to the casino with $80 to spend over an hour on a Tuesday night. There are basically three outcomes: He loses everything, hits a considerable jackpot and wins big, or makes or loses a little but manages to walk away before the odds turn decidedly against him.
Of course, the first outcome is far more common than the other two – it has to be for the casino to maintain its house advantage. The funds to pay big jackpots come from frequent losers (who get wiped out). Without all these losers, there can be no big winners – which is why so many people play in the first place.
Specifically, the sum of all the individual losses is used to fund the big jackpots. Therefore, to provide enticing jackpots, many players must lose all of their Tuesday night bankroll.
What is less obvious to many is that the long-term experience rarely occurs at the player level. That is, players rarely lose their $80 in a uniform manner (that is, a rate of 10 percent per spin). If this were the typical slot experience, it would be predictably disappointing. But it would make it very easy for a player to identify the price he's paying.
Raising the price
Ultimately, the casino is selling excitement, which is comprised of hope and variance. Even though a slot may have a modest house advantage from management's perspective, such as 4 percent, it can and often does win all of George's Tuesday night bankroll in short order.
This is primarily due to the variance in the slot machine's pay table – which lists all the winning symbol combinations and the number of credits awarded for each one. While the pay table is visible to the player, the probability of producing each winning symbol combination remains hidden. Of course, these probabilities are a critical determinant of the house advantage – that is, the long-term price of the wager.
This rare ability to hide the price of a good or service offers an opportunity for casino management to raise the price without notifying the players – if they can get away with it.
Casino managers are under tremendous pressure to maximize their all-important slot revenue, but they do not want to kill the golden goose by raising the 'price' too much. If players are able to detect these concealed price increases simply by playing the games, then they may choose to play at another casino.
This terrifies casino operators, as it is difficult and expensive to recover from perceptions of a high-priced slot product.
Getting away with it
Consequently, many operators resist increasing the house advantages of their slot machines, believing that players can detect these price shocks.
Which Slot Machines Pay Out The Most
Our new research, however, has found that increases in the casino advantage have produced significant gains in revenue with no signs of detection even by savvy players. In multiple comparisons of two otherwise identical reel games, the high-priced games produced significantly greater revenue for the casino. These findings were confirmed in a second study.
Further analysis revealed no evidence of play migration from the high-priced games, despite the fact their low-priced counterparts were located a mere 3 feet away.
Importantly, these results occurred in spite of the egregious economic disincentive to play the high-priced games. That is, the visible pay tables were identical on both the high- and low-priced games, within each of the two-game pairings. The only difference was the concealed probabilities of each payout.
Slot Machine Big Payouts
Play wheel of fortune slots online, free. Armed with this knowledge, management may be more willing to increase prices. And for price-sensitive gamblers, reel slot machines may become something to avoid.
