- Appendices
- Slots Analysis
- Miscellaneous
Introduction
The following table ranks the Las Vegas casinos according to the looseness of their video display reeled nickel slot machines. The returns are based on a sampling of five different types of machines. The data collected goes back as far as October 2001 so the information is a bit dated.
On March 21, 2003, an anonymous 25-year-old software engineer stopped to play slots at the Excalibur in Las Vegas. He waged $100 on a Megabucks slot machine and won the largest slot winnings in.
Las Vegas 5 Cent Slot Survey
| Rank | Casino | Average Return |
|---|---|---|
| 1 | Palms | 93.42% |
| 2 | Gold Coast | 92.84% |
| 3 | Sahara | 92.81% |
| 4 (tie) | Bourbon Street | 92.63% |
| 4 (tie) | Imperial Palace | 92.63% |
| 4 (tie) | Slots a Fun | 92.63% |
| 7 | Key Largo | 92.60% |
| 8 | Western | 92.57% |
| 9 | Ellis Island | 92.56% |
| 10 | El Cortez | 92.56% |
| 11 | Orleans | 92.56% |
| 12 | Circus Circus | 92.56% |
| 13 | Gold Spike | 92.55% |
| 14 | Fitzgeralds | 92.54% |
| 15 | Fiesta - Rancho | 92.53% |
| 16 | Arizona Charlie's East | 92.51% |
| 17 | Barbary Coast | 92.50% |
| 18 | Terrible's | 92.49% |
| 19 | Arizona Charlie's | 92.49% |
| 20 | Hard Rock | 92.47% |
| 21 | Town Hall | 92.47% |
| 22 | Longhorn | 92.47% |
| 23 | Riviera | 92.23% |
| 24 | California | 92.14% |
| 25 | Lady Luck | 92.10% |
| 26 | Nevada Palace | 92.06% |
| 27 | Plaza | 91.94% |
| 28 | Luxor | 91.92% |
| 29 | Paris | 91.92% |
| 30 | San Remo | 91.88% |
| 31 | Excalibur | 91.84% |
| 32 | Palace Station | 91.84% |
| 33 | Ballys | 91.82% |
| 34 | Las Vegas Club | 91.76% |
| 35 | Four Queens | 91.75% |
| 36 | Texas Station | 91.71% |
| 37 | Casino Royale | 91.67% |
| 38 | Boulder Station | 91.55% |
| 39 | Aladdin | 91.5% |
| 40 | O'sheas | 91.48% |
| 41 | Hilton | 91.40% |
| 42 | Boardwalk | 91.28% |
| 43 | New York New York | 90.99% |
| 44 | Horseshoe | 90.96% |
| 45 | Sam's Town | 90.89% |
| 46 | Santa Fe Station | 90.87% |
| 47 | Flamingo | 90.86% |
| 48 | Golden Nugget | 90.85% |
| 49 | Stratosphere | 90.8% |
| 50 | Tropicana | 90.71% |
| 51 | Golden Gate | 90.64% |
| 52 | Silverton | 90.57% |
| 53 | Main Street Station | 90.56% |
| 54 | Westward Ho | 90.40% |
| 55 | Fremont | 90.37% |
| 56 | Castaways | 90.36% |
| 57 | Monte Carlo | 90.24% |
| 58 | Stardust | 89.97% |
| 59 | Frontier | 89.91% |
| 60 | MGM Grand | 89.81% |
| 61 | Harrahs | 89.32% |
| 62 | Treasure Island | 89.32% |
| 63 | Mirage | 89.3% |
| 64 | Caesars Palace | 89.05% |
| 65 | Mandalay Bay | 88.87% |
| 66 | Rio | 88.72% |
| 67 | La Bayou | 88.26% |
| 68 | Mermaids | 88.26% |
| 69 | Bellagio | 87.42% |
| 70 | Venetian | 86.66% |
| 71 | Airport | 85.02% |
Excluded Casinos
The Suncoast and Rampart Casino in Summerlin do not allow playing slots and taking notes at the same time. I can not include any casino that prohibits the method in which I gather data.
You can win cash prizes when you play Vegas slots at one of our trusted real money casinos. Spin the reels of the hottest video slots at a quality casino site to take advantage of lucrative payouts. Spin the reels of the hottest video slots at a quality casino site to take advantage of lucrative payouts. When choosing where to do your slot gambling, you may want to keep in mind the following slot payback percentages for Nevada's fiscal year beginning July 1, 2018, and ending June 30, 2019: 1¢ Slot Machines The Strip - 88.33% Downtown - 88.96% Boulder Strip - 90.53% N. Las Vegas - 90.79%. 5¢ Slot Machines The Strip - 91.96% Downtown - 93.32%.
Location Averages
Free slots com bonus land. The next table shows the average return by location.
Returns by Region
| Location | Average Return |
|---|---|
| Off strip | 92.07% |
| Downtown | 91.66% |
| Strip | 91.47% |
| Total | 91.74% |
The above sign can be found across the street from the Palms. Although I did the study Anthony Curtis published it in the LasVegas Advisor, which is how it become well known. The'..' in the sign encompases quite a bit of information,which was conveniently left off the sign. Actually the study only says that the Palms had the lowest nickel video slotsof the casinos surveyed in Las Vegas. The small print at thebottom says, 'Independent study conducted between November2001-February 2002 on Austin Powers, Fortune Cookie, Reel'em In, and Wheel of Fortune games. They left off LeopardSpots, and the study began in October.
Observations
There seemed to be no truth behind slot placement myths. Machines on the end of a bank did no better on average than those in the middle. There was also no correlation between return and proximity to such things as the main door, table game pit, high traffic areas, and low traffic areas.
Most casinos were very consistent in their slot returns.If one nickel machine had a return of x% then all others like it also returned x%. However some casinos did mix up loose and tight machines, most notably Treasure Island and the California casinos.
Methodology
A kind and anonymous source provided me with par sheets for the games in question. The EPROM (Erasable Programmable Read Only Memory) chip is what tells the machine the order of the symbols on the reel, in some cases how the stops are weighted, how much each winning combination pays, and any other pertinent information about how much the machine pays.It is up to the slot manager to select which EPROM chip to order according to the return percentage desired. On atypical game there might be about 8 different possible return percentages, ranging from about 85% to 98%.
Best Slot Payouts Vegas
Each of the different par sheets has five sets of distinct reels. On video display slots the stops are not weighted; in other words all stops are equally likely. The distribution of each symbol on each reel is what determines the theoretical return of the machine. For example a higher paying machine may have more of the higher paying symbols.
On the machine itself three consecutive symbols arevisible on five different reels. By comparing actualobservations of results to the par sheets it is possible todetermine which reels the machine uses, and thus which par sheet and which return. There are various three-symbol combinations that appear in at least one but not all par sheets. So if one of these combinations occurs on an actualmachine it narrows down the possible par sheets. By playingenough the player can narrow down the possible par sheets tojust one.
To help identify the unique combinations I wrote a computer program for each game, which had the exact reel order of all 5 reels of all the par sheets. The program then counted the number of par sheets with each possible three-symbol combination. If the number was greater than 0 and less than the maximum then that combination was identified along with the associated par sheets it belonged to.
It is then a matter of simply playing the game and comparing the outcomes to the list of partially unique combinations. It only takes about 5-10 plays per machine to narrow down the possibilities to just one par sheet.
The averages in the table are actually an average of averages. For each kind of machine at each casino I took an average return. Then I took the average of these averages over the five kinds of machines I tested for.
Slot Machine Definition
There is some confusion about what constitutes a 'slot machine' or 'slot.' My definition, and that of most gamblers, is a gambling machine with either actual spinning reels or video representations of the them.
People in the gaming business and regulators generally refer to a slot machine as any gambling machine, including reeled slots, video poker, video keno, video blackjack,etc. For purposes of statistics both casino managers and regulators combine all the electronic gambling machines together. For example, the Slot Chart in Casino Player magazine and reports by the Nevada Gaming Control Board do not isolate just reeled slots but consider all electronic games a 'slot.' Therefore my return percentages should not be expected to agree with those reported by the casinos or regulators. As far as I know mine is the only source to isolate just the return of reeled slots.
Acknowledgements
I would like to thank Rob Feldheim for helping with the slot play and record keeping. Rob helped me with most of the casinos on the east side of town and part of downtown. I would also like to thank par Sheet Pete (not his real name)for providing the par sheets, without which this project would not have been possible.
Internal Links
Go to slot machine appendix3B (Jean/Primm slot returns).
Go to slot machine appendix 3D(Henderson slot returns).
Go to slot machine appendix 3E(Las Vegas quarter and dollar slot returns).
Go to slot machine appendix 3F(Montreal slot return).
Go back to slot machines.
External Links
The main-stream media has covered this study in depth. Here are links to some articles.
- Turning'em loose, an article that appeared in the Las VegasReview Journal on May 19, 2002, about the possible effectsof this study.
- One-Armed Bandit or Robin Hood?, an article by myself for Contingencies Magazine explaining the methodology, results, and weaknesses of the study.
- Play by the rules and the one-armed bandits will still win. Boston Globe article about slot machines, in which my Las Vegas survey is mentioned and my advice quoted. (cache)
Written by: Michael Shackleford
We may earn money from the companies and products mentioned in this post.
Casinos in Las Vegas are required to report their gaming win to include slot hold percentage (amount they win from players) to the Nevada Gaming Control Board. With 2018 behind us, the Board recently reported their gaming win statistics for the past year which we will break down below. This data should assist us in identifying where we can find the loosest slots in Las Vegas!
We will be looking at all 'non-restricted' locations (essentially the big casinos) and their data from the past year (Jan 1, 2018 – Dec 31, 2018).
The reporting we're looking at doesn't drill down to the individual casino level, rather, groupings of casinos by geography. We'll help you identify the casinos in each reporting zone that have machines featuring a lower casino win percentage (or hold) so you can play where your money will last.
Related:$20 trick in Vegas: What is it? Should you give it a shot?
As a matter of housekeeping, casino slot 'win percentage' is defined as the % of the total amountwagered by the player that the casino held as profit. For instance, a 7% casino win percentage means the casino, on average, kept 7 cents of every dollar bet on slot machines.
Example: A player put $10 into a slot machine and made his money last for a bit playing a total of $100 in spins before losing it all. The total amount wagered by the player was $100 and the casino won, or held, $10 resulting in a 10% casino win rate.
Now we get down to brass tacks. Where will we find the loosest slots in and around Vegas in 2019? Slot machines in the North Las Vegas and the Boulder reporting areas tended to be looser than those on the Strip and on Fremont with a 6.58% and 5.81% casino win percentage respectively.
If chasing slots that pay out is more important than being in Vegas, the slots in Reno offered a player friendly casino win rate of only 5.45% in 2018.
Since the area immediately surrounding Las Vegas is divvied up in to separate reporting areas, it can be difficult to know which casinos fall into which.
Best Slots In Vegas For Payout
Casinos in the looser Boulder reporting area include: Sam's Town, Eastside Cannery, Arizona Charlie's, Boulder Station, Sunset Station, M Resort, Fiesta Henderson and Green Valley Ranch.
Casinos in the looser North Las Vegas include: Jerry's Nugget, Silver Nugget, The Cannery, Fiesta Hotel and Casino, Texas Station, Cannery and Aliante.
It's clear from the chart above that the more popular an area is with tourists, the tighter the slots get. Slots on the Las Vegas Strip had a win percentage of 8.12% and Downtown Las Vegas was only slightly better at 7.64%.
It's also interesting that slots on the Strip and Downtown have gotten continuously tighter over time – 2018 was no exception. Slots on the Strip held 8.12% of money in 2018 vs. 8.04% in 2017. In the year 2000, slots on the Las Vegas Strip held only 6.02%. We're going the wrong direction!
The same tightening trend is apparent Downtown as slots held 7.64% in 2018 vs 7.34% in 2017. Looking back to the year 2000, slots Downtown held only 5.33%.
Was there a specific denomination of slot that rewarded players more regularly in 2018? It won't likely surprise you that higher denominations are looser than smaller.
Megabucks were by far the tightest slots in Vegas at an astounding 13.12% casino win percentage. Penny slots, the most popular denomination with gamblers, were not overly generous at a 10% casino win rate.
Free Vegas Slot Games
One mistake I see many gamblers make is playing $1, $2, $3, or more per pull on a penny slot. If you are wagering that much per pull anyway, play a larger denomination to improve your chances of winning.
Location Averages
Free slots com bonus land. The next table shows the average return by location.
Returns by Region
| Location | Average Return |
|---|---|
| Off strip | 92.07% |
| Downtown | 91.66% |
| Strip | 91.47% |
| Total | 91.74% |
The above sign can be found across the street from the Palms. Although I did the study Anthony Curtis published it in the LasVegas Advisor, which is how it become well known. The'..' in the sign encompases quite a bit of information,which was conveniently left off the sign. Actually the study only says that the Palms had the lowest nickel video slotsof the casinos surveyed in Las Vegas. The small print at thebottom says, 'Independent study conducted between November2001-February 2002 on Austin Powers, Fortune Cookie, Reel'em In, and Wheel of Fortune games. They left off LeopardSpots, and the study began in October.
Observations
There seemed to be no truth behind slot placement myths. Machines on the end of a bank did no better on average than those in the middle. There was also no correlation between return and proximity to such things as the main door, table game pit, high traffic areas, and low traffic areas.
Most casinos were very consistent in their slot returns.If one nickel machine had a return of x% then all others like it also returned x%. However some casinos did mix up loose and tight machines, most notably Treasure Island and the California casinos.
Methodology
A kind and anonymous source provided me with par sheets for the games in question. The EPROM (Erasable Programmable Read Only Memory) chip is what tells the machine the order of the symbols on the reel, in some cases how the stops are weighted, how much each winning combination pays, and any other pertinent information about how much the machine pays.It is up to the slot manager to select which EPROM chip to order according to the return percentage desired. On atypical game there might be about 8 different possible return percentages, ranging from about 85% to 98%.
Best Slot Payouts Vegas
Each of the different par sheets has five sets of distinct reels. On video display slots the stops are not weighted; in other words all stops are equally likely. The distribution of each symbol on each reel is what determines the theoretical return of the machine. For example a higher paying machine may have more of the higher paying symbols.
On the machine itself three consecutive symbols arevisible on five different reels. By comparing actualobservations of results to the par sheets it is possible todetermine which reels the machine uses, and thus which par sheet and which return. There are various three-symbol combinations that appear in at least one but not all par sheets. So if one of these combinations occurs on an actualmachine it narrows down the possible par sheets. By playingenough the player can narrow down the possible par sheets tojust one.
To help identify the unique combinations I wrote a computer program for each game, which had the exact reel order of all 5 reels of all the par sheets. The program then counted the number of par sheets with each possible three-symbol combination. If the number was greater than 0 and less than the maximum then that combination was identified along with the associated par sheets it belonged to.
It is then a matter of simply playing the game and comparing the outcomes to the list of partially unique combinations. It only takes about 5-10 plays per machine to narrow down the possibilities to just one par sheet.
The averages in the table are actually an average of averages. For each kind of machine at each casino I took an average return. Then I took the average of these averages over the five kinds of machines I tested for.
Slot Machine Definition
There is some confusion about what constitutes a 'slot machine' or 'slot.' My definition, and that of most gamblers, is a gambling machine with either actual spinning reels or video representations of the them.
People in the gaming business and regulators generally refer to a slot machine as any gambling machine, including reeled slots, video poker, video keno, video blackjack,etc. For purposes of statistics both casino managers and regulators combine all the electronic gambling machines together. For example, the Slot Chart in Casino Player magazine and reports by the Nevada Gaming Control Board do not isolate just reeled slots but consider all electronic games a 'slot.' Therefore my return percentages should not be expected to agree with those reported by the casinos or regulators. As far as I know mine is the only source to isolate just the return of reeled slots.
Acknowledgements
I would like to thank Rob Feldheim for helping with the slot play and record keeping. Rob helped me with most of the casinos on the east side of town and part of downtown. I would also like to thank par Sheet Pete (not his real name)for providing the par sheets, without which this project would not have been possible.
Internal Links
Go to slot machine appendix3B (Jean/Primm slot returns).
Go to slot machine appendix 3D(Henderson slot returns).
Go to slot machine appendix 3E(Las Vegas quarter and dollar slot returns).
Go to slot machine appendix 3F(Montreal slot return).
Go back to slot machines.
External Links
The main-stream media has covered this study in depth. Here are links to some articles.
- Turning'em loose, an article that appeared in the Las VegasReview Journal on May 19, 2002, about the possible effectsof this study.
- One-Armed Bandit or Robin Hood?, an article by myself for Contingencies Magazine explaining the methodology, results, and weaknesses of the study.
- Play by the rules and the one-armed bandits will still win. Boston Globe article about slot machines, in which my Las Vegas survey is mentioned and my advice quoted. (cache)
Written by: Michael Shackleford
We may earn money from the companies and products mentioned in this post.
Casinos in Las Vegas are required to report their gaming win to include slot hold percentage (amount they win from players) to the Nevada Gaming Control Board. With 2018 behind us, the Board recently reported their gaming win statistics for the past year which we will break down below. This data should assist us in identifying where we can find the loosest slots in Las Vegas!
We will be looking at all 'non-restricted' locations (essentially the big casinos) and their data from the past year (Jan 1, 2018 – Dec 31, 2018).
The reporting we're looking at doesn't drill down to the individual casino level, rather, groupings of casinos by geography. We'll help you identify the casinos in each reporting zone that have machines featuring a lower casino win percentage (or hold) so you can play where your money will last.
Related:$20 trick in Vegas: What is it? Should you give it a shot?
As a matter of housekeeping, casino slot 'win percentage' is defined as the % of the total amountwagered by the player that the casino held as profit. For instance, a 7% casino win percentage means the casino, on average, kept 7 cents of every dollar bet on slot machines.
Example: A player put $10 into a slot machine and made his money last for a bit playing a total of $100 in spins before losing it all. The total amount wagered by the player was $100 and the casino won, or held, $10 resulting in a 10% casino win rate.
Now we get down to brass tacks. Where will we find the loosest slots in and around Vegas in 2019? Slot machines in the North Las Vegas and the Boulder reporting areas tended to be looser than those on the Strip and on Fremont with a 6.58% and 5.81% casino win percentage respectively.
If chasing slots that pay out is more important than being in Vegas, the slots in Reno offered a player friendly casino win rate of only 5.45% in 2018.
Since the area immediately surrounding Las Vegas is divvied up in to separate reporting areas, it can be difficult to know which casinos fall into which.
Best Slots In Vegas For Payout
Casinos in the looser Boulder reporting area include: Sam's Town, Eastside Cannery, Arizona Charlie's, Boulder Station, Sunset Station, M Resort, Fiesta Henderson and Green Valley Ranch.
Casinos in the looser North Las Vegas include: Jerry's Nugget, Silver Nugget, The Cannery, Fiesta Hotel and Casino, Texas Station, Cannery and Aliante.
It's clear from the chart above that the more popular an area is with tourists, the tighter the slots get. Slots on the Las Vegas Strip had a win percentage of 8.12% and Downtown Las Vegas was only slightly better at 7.64%.
It's also interesting that slots on the Strip and Downtown have gotten continuously tighter over time – 2018 was no exception. Slots on the Strip held 8.12% of money in 2018 vs. 8.04% in 2017. In the year 2000, slots on the Las Vegas Strip held only 6.02%. We're going the wrong direction!
The same tightening trend is apparent Downtown as slots held 7.64% in 2018 vs 7.34% in 2017. Looking back to the year 2000, slots Downtown held only 5.33%.
Was there a specific denomination of slot that rewarded players more regularly in 2018? It won't likely surprise you that higher denominations are looser than smaller.
Megabucks were by far the tightest slots in Vegas at an astounding 13.12% casino win percentage. Penny slots, the most popular denomination with gamblers, were not overly generous at a 10% casino win rate.
Free Vegas Slot Games
One mistake I see many gamblers make is playing $1, $2, $3, or more per pull on a penny slot. If you are wagering that much per pull anyway, play a larger denomination to improve your chances of winning.
We hope this helps you find slots that pay out in and around Las Vegas! Just remember, it's better to get off the beaten path and play larger denominations when it makes sense.
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