For decades, the majority of the advertising you may have seen for Atlantic City casinos has centered around how loose the slot machines are.

1. Harrah's Free Slots Games

Slots are the most popular games in any casino and Atlantic City casinos have been trying to draw you in by promising the loosest slots in town. What they’re really saying is their slots pay out at a better rate than the competition. Some can even prove it using data from the New Jersey Department of Gaming Enforcement (NJDGE).

The NJDGE puts out the Atlantic City Casino Industry Casino Win Data report annually. It lists, by denomination, how much money the slots at every Atlantic City casino is taking in every year and how much of it they’re keeping. From there, it’s easy enough to extrapolate the Return To Player rates for slots at all nine Atlantic City casinos.

If you’re playing slots online you might not think this has much to do with you. That’s wrong. For the most part, the online slots you find at New Jersey online casinos are the very same ones you see on the gaming floor at Atlantic City casinos.

The best paying slot machines take you from hero to zero even with a small bet. Finding which slot machines pay the best involves looking at RTP, bonus features, paylines and the minimum bet amounts amongst other things. To get the highest payout, you must play slots with the best odds of winning. Instead of wasting your time trying to figure. Best Fruit Machine Slots at Top Casino Sites. Fruit machine slots gambling is great for any players who love old-school video slots as the fruities have dominated British pubs and amusement arcades for decades. Luckily, you don't have to be in a British pub or cafe to enjoy real money fruit machine slots. Slot Game Selection. The best part about playing slots online is the massive selection you have at your fingertips. For those of you who are new to slots, here is a review of the slot variations you can choose from at Harrah’s Online Casino. Classic Slots: These slots have 3 reels and only 1 payline. The paytable is usually visible on the.

These days, almost 99% of slot machines are computerized. At Atlantic City casinos, the computer programs that run the slots are housed in the slot cabinets you find in banks all across the gaming floor. At NJ online casinos the very same computer programs run on servers you can access on the internet.

Since most of the games are the same, it would follow that the Return To Player rates for most of the slots at Atlantic City casinos are the same as the ones you’ll find at online casinos or in some cases, better.

Casinos with Better Paying Slots than Atlantic City Casinos

What Does Return to Player Mean?

The odds of winning at any casino game are often expressed in something called the Return To Player rate (RTP). It’s the opposite of the house edge the casinos enjoy on the games.

Essentially, return-to-player is the expected return a player can see, also referred to as payout percentage. The return is based around the life-expectance of the game, which in the case of online slots, is essentially infinity.

That means a game with a 90% RTP will pay back $90 for every $100 played on it.

The thing is, the payout percentage is based on long term performance of the slot machine. In other words, you’re not guaranteed to get $90 out of a game you just put $100 into.

It will take many, many sessions before you can estimate the RTP.

However, the slot machine payout percentage is a strong indicator of what you can expect from a casino game over the long haul. For slots in particular, RTP is far and away the best way to tell if a game is loose or tight.

Atlantic City Slot Machine Payouts

A look at the numbers in the 2018 Atlantic City Casino Industry Casino Win Data report tells us that Atlantic City casino slots had an overall average RTP of 92.11% in 2018. That’s a pretty good number for players because it means $92.11 of every $100 put into Atlantic City casino slots was paid back in prizes to those same players.

So, who really had the loosest slots in America’s playground in 2018? Here’s a look at the best Atlantic City slot machine payouts.

• Golden Nugget 93.15%
• Borgata 92.01%
• Harrah’s 91.97%
• Resorts 91.89%
• Tropicana 91.81%
• Bally’s 91.73%
• Caesars 91.67%
• Ocean Resort 91.45%
• Hard Rock 91.28%

Golden Nugget Atlantic City had the loosest slots in 2018. In fact, Golden Nugget’s $0.50 slots were the loosest in all of Atlantic City paying out a 98.5% RTP on the $2,750,730 they took in.

Penny slots might be the most attractive in Atlantic City casinos because they appear to cost the least to play. However, the average RTP of 88.7% for $0.01 and $0.02 slots in Atlantic City casinos in 2018 suggests they may not be the best bet. In fact, the $0.01 and $0.02 slots at Bally’s and Harrah’s offered the worst RTP in AC at 87.6%.

Ultimately, the data suggest if you can find a $.50 slot machine at an Atlantic City casino you should probably play it. The average RTP for $.50 slot machines at all Atlantic City casinos is 94.1%.

The next best bet is the high roller $25 slot machines, which posted an average RTP at all Atlantic City casinos of 93.4%.

AC Slots vs. Online Slots

Unfortunately, the NJDGE does not release this kind of specific Casino Win Data for NJ online casinos. That means we can’t tell you how online slot machines actually performed over that same period of time.

Fortunately, some real money casinos list the expected payout percentages for most slots in the description of the game. That means we can look at a selection of games you can find both at AC casinos and online and figure out an average expected RTP for those slots online.

Top 10 AC Slots Available Online

Here’s a look at the Top 10 AC Slots that are also available online and the RTP listed for the games at Golden Nugget Online Casino:

• Quick Hit Platinum:A retro Vegas classic five-reel and 30-payline slot with an RTP of 94.06%. Features include a progressive jackpot, free games, wild symbols, and the instant-win Quick Hit pays feature.
• Wolf Run: Forest-themed five-reel and 40-payline slot with an RTP of 94.98%. Features include an Auto Play function, bonus rounds, stacked wilds, free spins, and high quality wolf graphics.
• China Shores: A Chinese panda-themed five-reel and 30-payline slot with an RTP of 96.10%. Features include Asian-inspired symbols, a progressive jackpot, free games, and the ability to exchange free games for a random prize.
• Fu Dao Le: An Asian-inspired five-reel and 243-ways-to win slot with an RTP of 96%. Features include clumped wilds, mystery symbols, a free games bonus feature, a Red Envelope Jackpot, and a jackpot bonus feature with three jackpots.
• DaVinci Diamonds: An old-world Italian artistry themed five-reel and 20-payline slot with an RTP of 94.94%. Features include tumbling reels, free spins, scatters, and a bonus round.
• Hot Roll Super Times Pay: A classic Vegas dice game-themed five-reel and 20-payline slot with an RTP of 93.4%. Features include wilds, Hot Roll symbols and bonuses, and wild multipliers.
• Siberian Storm: An Siberian winter and white tiger-themed five-reel and 720-ways-to win slot with an RTP of 95%. Features include free spins and wild symbols. There’s also a Dual Play version of the game with 1440 / 2880 lines and an RTP of 94.22%. It’s features include the MultiWay Xtra feature with 1440 ways to win, a stacked wilds feature, and free spins bonus.
• 88 Fortunes: A classic Chinese-themed five-reel and 243-ways-to win slot with an RTP of 96%. Features include a free games feature, Fu Bat pick win bonus round, and Fu Bat Jackpot symbols giving you a chance to win one of four progressive jackpots.
• Dancing Drums: Another Asian-inspired five-reel and 243-ways-to win slot with an RTP of 96%. Features include wilds, free spins, scatters, the FU BABIES Jackpot Bonus and Free Spins Bonus.
• Zeus: A greek mythology-themed five-reel and 30-payline slot with an RTP of 95.97%. Features include free spins and a free games feature offering up to 100 free games.

RTP online versus live

The 10 slot machines listed above have an average payout percentage of 95.15%, which is even better than the AC best 93.15% RTP average of all slots on the Golden Nugget Atlantic City casino floor posted in 2018.

This suggests you’d be better off playing the games online than at a land-based casino. That may very well be the case, but before we declare that the slots at online casinos are looser than the same games at land-based casinos in AC, we should remind you of some important distinctions between the numbers.

First of all, the land-based casino RTP numbers are based on real data over the course of a year provided to the NJDGE by Atlantic City casinos. The online casino RTP numbers are basically theoretical and could take longer than a year to be realized.

Plus, the land-based casino RTP numbers are formed using actual data from every slot on the floor of an Atlantic City casino in 2018. The online casino numbers are theoretical RTP figures for just 10 games found at both land-based and online casinos in New Jersey.

Can I earn comps at AC casinos for playing online?

If you play slots online instead of at an Atlantic City casino you might think you’ll miss out on all kinds of comps, bonuses, and player loyalty rewards you’d otherwise earn. That’s wrong. Several online casinos offer the same comps, bonuses, and player loyalty rewards you earn on the gaming floor at Atlantic City casinos.

In fact, many online casinos will provide loyalty programs that allow you to earn points at their land-based locations or earn credits for the land-based program, thereby allowing you to both earn and redeem at the online casino or retail location.

Here’s a list of the online casinos where players can earn comps at Atlantic City casinos when they play online:

Caesars Casino & Sports – Caesars Rewards Card

Caesars Rewards offers the Tier and Reward Credits for betting online at the Caesars Online Casino. Caesars Rewards properties in Atlantic City include Bally’s Atlantic City, Caesars Atlantic City, and Harrah’s Atlantic City.

BetMGM – iRewards Loyalty

BetMGM offers two rewards programs, one for online players, called iRewards Loyalty Program and the other for brick-and-mortar players. You can exchange your iRewards Points into Express Comps and use it at any MGM Resorts destination in the US, including Borgata in Atlantic City.

Golden Nugget Online Casino – Golden Rewards Program

Golden Nugget offers its own proprietary Golden Rewards program online. However, Golden Rewards members enjoy benefits and perks at Golden Nugget Atlantic City.

Harrah’s Online Casino – Caesars Rewards Card

You can earn comp points at Harrah’s online casino and convert them to your standard Caesars Rewards account.

SugarHouse Online Casino – iRush Rewards Program

SugarHouse provides a unique rewards program called iRush Rewards program. The rewards program is available at both both NJ and PA casinos. You can use these comp points at the Philadelphia SugarHouse Casino.

The online slots advantage

The truth is that online casinos are a lot more convenient for most people than their land-based partners.

If you want to play slots at an Atlantic City casino you must go out of pocket for transportation costs and unless you live next door to one, it’s going to take some time to travel there.

In contrast, you can login and start spinning online in a matter of minutes with no additional travel costs.

Since the slots are mostly the same at AC casinos and NJ online casinos, the fact online is more convenient and less costly makes NJ online casinos the obvious choice between the two. Plus, even though it’s theoretical, the fact you might enjoy a better RTP online than live makes the decision between the two a no brainer.

With RTPs over 90%, we recommend doing both. But if you have to choose one or the other there’s simply too many advantages to playing slots online over AC casinos to ignore.

I’m planning to include some reviews of various gambling machines here soon, so I thought I’d start with a look at some of the slot machine manufacturers and their products. There was a time, not long ago, when such a list would be short. But with the advent of internet casinos, the list of slot machine companies grows longer every day.

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Of course, depending on where you live, you might be searching for such information using a phrase like “fruit machine suppliers” or “gaming companies.” Such a list should (and does) include old slot machine brands like IGT (International Game Technologies) and internet casino software vendors like Microgaming and Playtech.

As I create more posts about related subjects, I’ll update this page with links to manufacturer-specific lists of games and reviews of their overall offerings.

I know that a lot of sites in this space try to offer as complete a resource as possible, but please remember that I’m just one guy with a blog. I don’t have an army of freelance writers working for me, and even if I did, there are so many slot machine games from so many different providers that it would be almost impossible to keep up with them all.

But if I’ve left out your favorite slot machine manufacturer, let me know in the comments, and I’ll add it to the list.

Slot Machine Manufacturers List – Updated 2020

And here’s the list of slot machine manufacturers:

1. Ainsworth Game Technology

Ainsworth Game Technology is one of the oldest companies on my list of slot machine manufacturers. They’ve been in business for 20+ years. Ainsworth is an Australian company, and if you know anything about gambling in Australia, you know how popular slots are there. They call them “pokies,” though, which is an abbreviation for “poker machines.”

And some of Ainsworth’s most recent game additions include:

• Action Dragons
• Big Hit Bonanza
• Pac-Man Wild Edition

2. Amatic Industries

Amatic Industries has been in business for over a quarter of a century now. Besides slot machines, they make video lottery terminals and video roulette games. They have a huge selection of slot machine brands in their stable, too, including some of the following:

• Games Bond (Yes, this is a “James Bond” knockoff.)
• GrandX (A “Wheel of Fortune” lookalike.)
• Vampires (A simple enough theme and title, no?)

3. Amaya Gaming

Amaya Gaming is defunct now. It’s part of The Stars Group, the company which owns PokerStars. I include it here under its original name because I think some online users still look for games from Amaya Gaming. They offer lots of cute games, including:

• Barn Yard Boogie
• Jenga
• Street Fighter II

4. Aristocrat Gaming Technology

Aristocrat Gaming Technology is another Australian “poker machine” vendor. They’e recently gotten their hands on some major intellectual property, too, and they offer games like:

• Batman Classic TV Series
• The Big Bang Theory
• Britney
• Game of Thrones
• Sons of Anarchy
• The Walking Dead

5. Ash Gaming

Ash Gaming used to be a big deal, now they’re a part of Playtech. As part of that group, they have extensive licensed properties to create games about. Their most famous, though, is probably Who Wants to Be a Millionaire.

6. Bally Technologies

Bally Technologies is now a subsidiary of SG Gaming (Scientific Games). The company has been around forever. Not only do they make slot machines, but they used to be one of the biggest pinball machine companies in the world, too. Some of their most well-known brands include:

• James Bond
• Monopoly
• Willy Wonka

7. Barcrest Gaming

Barcrest Gaming–like Bally Technologies– is also now a subsidiary of SG Gaming (Scientific Games). If you’re a real slot machine aficionado, you might recognize the names of some of their games:

• Deja Vu Diamonds
• Flippin’ Out
• Psycho Cash Beast

8. Betsoft Gaming

Betsoft Gaming specializes in online gambling games, especially mobile friendly slots and 3D games. Here are some of their titles:

• Dragon Kings
• The Golden Owl of Athena
• Ogre Empire (which has a suspicious resemblance to the movie Shrek)

9. Blueprint Gaming

Blueprint Gaming is based in the United Kingdom. Most of their fruit machines can be found on casino floors there or in Germany and Italy. Here’s a sample of their titles:

• Fairy Fortunes
• Slots o’ Gold
• Wild Antics

10. Cadillac Jack

Cadillac Jack was a subsidiary of Amaya Gaming, which is now wholly owned by The Stars Group.

11. EGT Interactive (Euro Games Technology)

EGT Interactive specializes in video slots. You can find a lot of their games at various sports book sites that also offer casino games. They offer over 150 different games, including titles like:

• 40 Ultra Respin
• Crazy Bugs II
• More Like a Diamond

12. Endemol Shine Gaming

Endemol Shine Gaming specializes in both online and brick and mortar gambling games. Some of their best-known properties belong to the licensed television game show genre. Some examples include:

Harrah's Free Slots Games

• Deal or No Deal
• MasterChef
• Million Pound Drop

13. Fremantle Media

Fremantle Media is one of the more unusual listings on this page, because they don’t exactly design or manufacture slot machine games. They own several large television brands, which they aggressively promote through multiple channels–including slot machines. If you’re playing one of these slots, Fremantle Media had a lot to do with it:

• American Idol
• Blockbusters
• The X Factor

14. The Gamesys Group

The Gamesys Group does slots and bingo games. Some of the better known brands in their stable include:

• The Godfather
• Guardians of Fire & Ice
• Secrets of the Phoenix

15. Heiwa Corporation

Heiwa Corporation is a publicly-traded Japanese corporation that specializes in pachinko and pachislo machine manufacture.

16. High 5 Games

High 5 Games creates both internet-based and land-based slot machine games, some of which are popular. They use HTML 5 for their online slot machines. Their most famous games include:

• Cats
• Golden Goddess
• Photographing Fairies

17. IGT (International Game Technology)

IGT is far and away the largest slot machine company in the world. They’re everywhere. The most popular gambling machines in the casino are the product of International Game Technology. Just a few of their big names include:

• Family Guy
• Jeopardy
• Siberian Storm
• Wheel of Fortune

18. Konami Gaming

Konami Gaming is the maker of the following slot machines:

• Dungeons and Dragons
• Flaming Red Diamonds
• Year of Best Wishes

19. Mazooma Interactive Games

Mazooma Interactive Games is a UK game company that specializes in online games. They’re now a subsidiary of Novomatic.

20. Microgaming

Microgaming was the first large online casino software provider. They’re best-known for the wide variety of their online progressive jackpots. Some of their most famous brands include:

• Battlestar Galactica
• Halloween
• Playboy
• Terminator 2

I’ve written about Microgaming before, here.

21. NetEnt

NetEnt is another publicly-traded company that specializes in online games. They’re responsible for, among other things, the Jumanji slot machine game.

22. NewGin Co. Ltd.

NewGin Co. Ltd. is another Japanese manufacturer of pachinko and pachislo machines.

23. NextGen Gaming

NextGen Gaming serves both online and land-based casinos. They offer some really cool titles, including:

• King Kong Fury
• Samurai Split
• Wonder Hounds

24. Novomatic Gaming

The name “Novomatic” always reminds me of the Steve Goodman song, Vegematic.

But that song has nothing to do with the company, though. Novomatic Gaming is probably the biggest European slot machine maker there is, in fact.

Some of their games you’ve probably heard of include:

• From Dusk Til Dawn
• Stories of Infinity
• Treasure of Tut

25. Ortiz Gaming

Ortiz Gaming specializes in Class II and Class III slot machines, especially when it comes to bingo technology. And their games are OVERTLY bingo-based, too:

• Allstar Bingo
• Rodeo Bingo
• Multimania

26. Playtech

Playtech is another online game designer and creator, and, like Microgaming, they’re publicly traded. They also don’t allow their licensees to accept real money players from the United States. Some of their better known games include:

• Ace Ventura
• American Dad
• Batman Begins
• Grease
• Justice League
• Pink Panther
• Rocky

27. Realtime Gaming

Realtime Gaming (RTG) is probably the biggest online casino game vendor that still serves U.S. audiences — at least the audiences that don’t live in states with legal, regulated online casinos. (There are 47 states like that.) As a result, you’ve probably never heard of most of their games unless you’re a devoted internet gambler.

My favorite of their games is It’s Good to Be Bad, but I’m old school.

28. SG Gaming (Scientific Games)

Scientific Games is headquartered in Las Vegas. They own Bally now, and they own Shuffle Master. And they also own WMS Gaming. Their most well-known game is probably Monopoly slot machines.

29. Universal Entertainment Corporation

Universal Entertainment Corporation is another pachinko and pachislo manufacturer.

30. VGT (Video Gaming Technologies) – One of My Favorite Slot Machine Manufacturers

VGT is one of the biggest names in the Oklahoma gambling market, and they specialize in bingo-based slot machine games.

31. WMS Gaming

WMS Gaming is now a subsidiary of Scientific Games. So see that entry above.

32. Apollo Games (just added!)

Apollo Games has a full profile on our site. Click the link for full details.

The Final Word about Slot Machine Manufacturers

The brand names in the slot machine manufacturers category are many, but, of course, IGT (International Game Technology) towers above the rest like Walmart towers over other retail establishments. The list above gets longer when you account for the companies making online slot machine games, too.

If you have any comments about the games available from these corporations, I’d enjoy hearing them. I’m human and make mistakes, so if you leave a comment pointing one out, I’ll update this post with corrections (and probably even give you credit.)