- If you haven’t heard of Guns N’ Roses, you must have lived on Mars for the past 30 years
- Mega Fortune is one of the highest paying slot machines in history, with jackpots exceeding $25 million
- Thunderkick’s 1429 Uncharted Seas is not your typical slot machine but it’s definitely worth a try
Slots are the bread and butter of online casinos as well as brick-and-mortar ones.
Prettymuch every casino in the world, no matter if it’s virtual or designed for strolling into, will have dozens upon dozens of slot machine games available for you to play.
Not only are they easy to pick up and get going with this I, but the sums of money that can be won are simply life changing.
From small sensical games, all the way to multi-million euro/dollar jackpots – there’s really something for everyone.
Today, I’ve set out to highlight what I believe to be some of the best online slot machine games currently available at online casinos throughout the web.
While compiling my list of slots casino games, I looked for games which were unique in their own ways; either due to their enormous payouts, awesome themes, great audio visual effects, or just plain fun to play.
Read on to discover my top ten best slot machine games online right now.
1. Guns N’ Roses (NetEnt)
Let’s face it; we’ve all at least heard of this legendary rock band. Even if you weren’t alive when they first started kicking down doors in the early 80’s, you would still surely recognize such classic songs as “Sweet Child O’ Mine,” “November Rain,” and “Welcome to the Jungle.”
2023's Best NJ Online Poker Sites - Top NJ Poker Apps & GamesThe band has millions of fans around the globe, and their music has been played on countless radios worldwide since the early eighties. In fact, Guns N’ Roses are arguably one of — if not the most — recognized bands from that era. Simply put, these guys are rock royalty.
So, when I found out that was made after thorough licensing, I knew that it would be an instant hit at casinos online. And sure enough, it is!
Aside from being able to listen to some cool tunes by one of the world’s greatest bands, Guns N’ Roses – the slot game – also features the club owner as a wild symbol, along with group members Axl Rose, Slash, and Duff McKagan as stacked wild symbols.
Playing this slot machine game will also present you with two different game modes: “Legend Spins” and “Encore Free spins.” Both modes offer something extra special on top of just your regular free spins.
I recommend starting your spinning adventure right at Rich Palms Casino, their welcome bonus is to die for!
Trusted Online Poker Sites Ranked by Safety (2023)Guns N’ Roses is arguably one of the most popular branded online slot machines you’ll find at online casinos in 2023.
2. Mega Fortune (NetEnt)
Mega Fortune is one of NetEnt’s very best creations, although it’s gotten some solid competition from more recent releases like .
It’s no secret that this online slot game is incredibly popular among players who are aiming high – meaning they want to win big money. It holds the record for the biggest online casino win ever, when in 2013 a Finnish gambler won over €17,861,800 (which is about $23.6 million USD!) by betting only $0.25.
Obviously the jackpot he hit was utterly insane, but even standard bets on this slot aren’t too bad themselves. The wheel of fortune bonus round is triggered whenever you manage to get three bonus symbol anywhere on the three rows on an active payline.
Three re-spins are awarded, and the rings continue as long as bonus symbols appear (but only up to the maximum of five). However, getting three bonus symbols on an active payline is much easier said than done. But hey, we can dream, right?
Mega Fortune isn’t just about the huge progressive jackpot, either. The game has tons of other features to keep you entertained while playing the best slot games online, including luxury yachts, private islands, and piles of cash on the beach.
If you’re ready to get in on the action, head over to Lucky Creek Casino where you can get 100% match on deposits up to $200. Perfect for extending your bankroll while you try to hit the big time.
Who knows? Maybe you will be the next big winner of Mega Fortune’s insanely massive jackpot.
3. Dead or Alive (NETENT)
Dead or Alive is a slightly older release from NETENT, first coming onto the scene back in 2009. For whatever reason it never seemed to get a ton of hype until recently, but now it’s pretty widely regarded as one of the top online slots for quite a few reasons.
First, the theme is pretty killer with a Wild West setup featuring wanted dead or alive outlaws like Bill Stephens, Little Bill Doolin, and the Clintons. You’ll also hear some classic western soundtrack elements which add to the immersion factor.
You’ll notice that there are only nine paylines in this slot, which is considerably less than some others. Betting range is between 90 cents up to a max of $32.25 per spin.
Where Dead or Alive really shines, however, is during free spins mode. All wins during free spins are multiplied by 2x, and each outlaw symbol in the base game that is not a part of a winning combination, has a chance to become a sticky wild if the free spins feature is triggered.
Each sticky wild represents a different outlaw, and if you manage to get all five sticky wilds during the free spins mode - you'll be rewarded with 120x your initial bet. Not a bad consolation prize for losing the shootout!
Another thing I love about this slot is the high RTP compared to many others. While most slots range between 94-96%, the RTP on Dead or Alive checks in at 96.80%. That means you’ll be seeing more of your hard-earned money on the screen at all times.
You can play this Western-themed slot at ComeOn Casino, who offers a 100% up to £25 deposit bonus for new players.
If you’ve grown tired of the same old traditional slot layouts, is definitely one you should consider trying out sooner rather than later. Trust me.
Best Boise Casinos - Top Casinos in Boise, Idaho4. Hall of Gods (NetEnt)
is yet another excellent mythology-based slot machine from NetEnt. It’s got a somewhat cartoonish look to it, but don’t let that fool you into thinking it isn’t a serious contender for some cold hard cash.
The game has 5 reels, 3 rows, and 20 paylines. Odin, Thor, and Freyja are the stars of this show, and it’s their powerful hammers which hold the key to hitting the bonuses. Specifically, you’ll want to hit three of the Mega Bonus Symbols to trigger the Hall of Gods bonus game.
Inside the bonus round you’ll see three progressive jackparts – Mega, Major, and Minor. Your goal is to break the odin’s vault shields to reveal bits of the jackpot. Three pieces of any single jackpot piece will win you that amount.
Hall of Gods also has some random wild generators, turning non-winning spins into winners. These include the expanding claw which drops down from above to grab creatures within its path, turning them into wild symbols.
Or how about the rolling thunder bolt which zigzags across the screen, performing a similar function to the claw but in a different pattern?
Both randomly generated wild functions also have sticky wild counterparts which remain in place for multiple spins.
Hall of Gods also has a quick spin option for those of us who can’t wait to see the results of our latest spin. It’s also available in a free version so you can test it out without spending any cash.
One last interesting tidbit about this game is that it was one of several online casinos cited in a lawsuit filed by Hollywood studio Warner Bros. Due to likenesses between the Norse gods and characters from the movie Beowulf. The case was eventually dropped by Warner Bros., however. Phew.
Don’t let all the legal drama scare you away from giving Hall of Gods a try for yourself! You can start spinning the reels at today.
5. Attraction (Thunderkick)
If you’re looking for the best online slots that are a little bit different from the norm, I’d highly recommend checking out . This weird and wacky slot from Thunderkick may have a funny name, but it’s packed full of awesome features and fun gameplay.
New Online Casinos in US (updated: February 2023)At first glance, the graphics and artwork used in Attraction remind me a lot of old school arcade games. Yet the futuristic setting of the slot is very clear to see, thanks to the suspended animation figures of the main characters.
There are just ten paylines in this slot, which is pleasingly less than some of the others I’ve played in the past. It’s a lot easier to keep track of what’s going on when there aren’t hundreds of win lines to keep your eye on. Betting ranges from 10c up to $100, making it an excellent choice for low / mid-stakes players.
One of the coolest features of Attriction is the magnetic field power-up. Occasionally, a transparent magnet symbol will appear on reel five. When this happens, reels one through four re-spin so that the magnet has the best possible chance of creating a winning combination.
The attraction symbol on reel five will also attract any nearby symbols towards it, essentially creating a new winning combination. During my tests of this slot, I triggered the magnetic power-up feature several times. Winning a nice chunk of change in the process!
best Pay N Play casinos with fast payments 2023 - Pay N Playcasinos.comIf you’d like to give Attraction a whirl, I’d suggest heading over to 32Red Casino. They’ve got a great selection of Thunderkick slots, and new players are eligible for a 150% up to £150 bonus on their first deposit.
Don’t miss out on this quirky slot – it could be your new favorite game!
6. 1429 Uncharted Seas (Thunderkick)
Another fantastic release from Thunderkick, this nautical themed slot transports players back to the days of old when brave sailors set out on dangerous voyages in search of riches beyond their wildest dreams.
The graphics are top notch and truly immerse you into the game itself. Everything from the detailed ship illustrations, to the animations of the wind blowing through the masts of ships – it’s all very polished and enjoyable to watch.
A unique aspect of is only accessible by VIP players at select online casinos. This includes a progressive jackpot that can only be won by players who have reached a certain status (VIP). The jackpot amount is added on top of existing fixed jackpots, giving you three fixed possible jackpot wins (ranging from 1,000x – 3,000x your stake), and one random mystery VIP jackpot.
To make things even more interesting, there’s no actual spin button on this slot. When you hit the play button, the sails of each of the five ships fill with the wind and propel the vessel forward revealing your latest results. It’s a very cool effect that makes you feel like you’re actually commandeering a tall ship out at sea.
Other features of this slot include frozen wins, multipliers, and wild storms. Frozen wins occur when a combination of matching symbols lands on the reels. Those winning combinations are then held in place while the rest of the reels continue to spin – giving you the opportunity to score even bigger prizes.
Wild storms are basically the equivalent of free spins, activated when three or more weather vane symbols land anywhere on the reels. During the wild storm feature, stacks of cannon fodder symbols are added to the reels. Stacking six of these will award a huge multiplier boost to your total win amount.
Unfortunately, US players are excluded from playing 1429 Uncharted Seas at most online casinos. Hopefully that changes in the future, because this is unquestionably one of the best slots online right now.
For our international players, I recommend giving 1429 Uncharted Seas a try at . Their software is exclusive to this online casino, so you won’t find these games anywhere else!
New players are also welcomed with a generous 100% bonus up to $1,000, as well as 30 free spins on Cashville.
7. Starburst (NetEnt)
No list of the best online slots of 2023 would be complete without mention of . This simple and elegant slot from NetEnt is one of the most popular games of all time, and can be found at virtually every online casino in the world.
casino with best payoutWith a colorful space gem theme, Starburst features five reels and ten paylines. One of the most unique aspects of this game is that it’s possible to win in both directions on all winning paylines. So if you’re someone who tends to get tripped up by paylines that only pay left to right, you can finally stop holding yourself back!
Starburst is also one of the fastest slots I’ve ever played, with the ability to enter ‘Super Quick Free Play’ mode. Basically what this means is that you can set the value of your bet per spin, click the big blue spin button near the bottom – and WATCH MAGIC HAPPEN. There are no fluffy animations of jumping monkeys or sparkling diamonds covering the entire screen before the spin occurs (like some other slots I could mention). Just a quick flash of your bet amount, and then you’re spinning!
Personally I appreciate this, because it means I can blast through hundreds of spins in very short order when testing out various slots. But please, don’t blow your whole bankroll in one sitting. Set limits on how much you’re willing to lose, and stick to them!
So, what about winning? Does Starburst live up to the hype?
Well, I’ll be completely honest here – I didn’t personally walk away with a huge pile of loot after playing this slot. But that doesn’t mean it isn’t a quality game. I think sometimes people get fixated on chasing progressives and jackpot slots, when often times the real money is in consistent smaller wins over a longer period of time.
Whether you’re a high roller or just dabbling in online slots for the first time – I definitely recommend giving Starburst a few spins to see if you enjoy it. You might just get lucky like the thousands of other players who have won big on this game. Check out the latest Starburst bonus offers below, and head over to to start spinning!
Fantastic Florida Casinos Worth VisitingWhat Are the Most Popular Slot Games Online?
The slots listed above are some of the most popular titles out there right now. That said, the "most popular" slots vary from one casino to another. Each casino caters to a different demographic and may promote certain slots over others.
That's why I always encourage readers to take advantage of , which allow you to play at multiple casinos without having to fund multiple accounts. That way, you can see which slots are most popular at your specific casino.
8. Cleopatra (IGT)
Cleopatra is another very popular online slot game. I first fell in love with this game while pulling late night shifts in front of the penny slots at the local tribal casino.
For those of you who have never played it, is an ancient Egypt themed slot from International Game Technology (IGT). It quickly rose to fame due to its impressive 20 line pay schedule and 35,000x bet multiplier Sphinx multiplier feature.
The goal in Cleopatra is to uncover Egyptian treasures deep within the pyramids. Classic symbols of the trade include scarabs, gold pendants, and eye of Bastet symbols. Of course, Cleo and her father figure, along with their cartouches, are also featured prominently. Cleopatra herself is the wild symbol, and whenever she helps facilitate a win – the win is doubled.
Cleopatra’s father – President Antonius – serves as the scatter symbol. Finding at least three of his cartouche symbols anywhere on the five reels activates the Cleopatra feature. Players are granted 15 free spins, all of which are triple-valued – meaning it’s possible to hit the 35,000x bet multiplier Sphinx multiplier feature.
In my experience, Cleopatra shows up quite frequently – especially when playing higher denominations. The SC feature seems to pop off maybe once every three to five hours – but your mileage may vary.
Cleopatra is one of IGT’s most successful slots, generating massive amounts of income for both online and brick & mortar casinos. In fact, a Nevada gaming official even , partially due to the fact that players tend to perceive a sense of control over their destiny when playing Cleopatra.
You can find Cleopatra at practically any online or land-based casino. Its popularity is truly second to none.
Best Online Casinos in the US (2023) - Top USA Casino Sites9. Baywatch (Playtech)
The iconic TV series comes to life in this innovative Playtech creation. The soundtrack alone is enough to make me smile, bursting into life as soon as you load the game.
The 20 payline slot is loaded with classic Baywatch characters like CJ, Stephanie, Matt Brody, and – of course – David Hasselhoff as the bonus symbol. The hero himself also serves as the slot’s wild symbol, substituting for all other symbols except for scatters.
Three or more lifeguard tower symbols activate the Beach Party feature, sending you into a second screen bonus round where you get to pick a symbol to reveal an reward.
Baywatch also features a Dave Hasselhoff bonus game, which is triggered when you hit three or more of the Hoff guy symbols. In the bonus game, players help the Hoff stop crime by apprehending evildoers on the beach – which translates into anywhere from 35x – 100x your total bet amount. Not a bad day’s work!
I had the chance to speak with a game developer from Playtech at an industry event a couple years ago, and he told me that the team worked closely with both Hasselhoff and Pamela Anderson during the development phases. As a result, the game captures the spirit of the original TV series perfectly.
Fans of the TV show will thoroughly enjoy this slot. Baywatch also has a fairly standard structure, making it approachable for newbies just getting their feet wet in the world of online slots.
If you’re ready to leap into action and save lives down at the bay, I recommend playing Baywatch for real money at . New players can claim a 100% up to £100 welcome bonus just for joining, and there are dozens of other Playtech slots available in their instant-play software.
10. Sherlock Holmes: The Search For Moriarty (RTG)
Realtime Gaming (RTG) has developed some exceptional slots over the years, and is easily one of my top five favorites. Based on Sir Arthur Conan Doyle’s famous literary character, this five reel, twenty-five payline slot is filled with all kinds of fun and exciting features that both newcomers and pros will enjoy.
As you might expect, symbols in this slot feature classic Sherlock Holmes characters – including Dr. John Watson, Inspector Gregson, Professor James Moriarty, and Irene Adler. Of course Holmes and Watson serve as the wild symbol, with a 5x multiplier for Hughes when he subs in a winning combo.
The Sherlock Holmes “Search for Moriarty” scatter symbol activates the free spin feature when appearing concurrently with the Smith & Wessen “Pectoral Derringer” symbol. Up to 12 free spins are granted, with all wins excluding top awards being doubpled – excluding the Holmes 5x multiplied wins, which remain at 5x. Additionally, more auxiliary wilds and scatter symbols can appear during the free spins.
19+ Casinos in New Jersey - Best NJ Gambling DestinationsScatter/wild combos also lead to a Pick Award Bonus Game, giving you the chance to win random prizes. Another fun feature in this slot is the expanding wilds that occur before wins and free spins are paid. Finally, a progressive jackpot rounds out the list of great features in this must-see RTG creation.
Sherlock Holmes: The Search for Moriarty was released in November 2014. It quickly gained traction among players all over the world due to its excellent RTP of 95.06%, medium volatility, and engaging gaming environment.
Several other slots themed after Sherlock Holmes have been created by different developers, but this is indisputably the best one. It can be found at nearly every RTG-powered casino online.
11. Blood Suckers (NetEnt)
This horror-themed creepfest from NetEnt is perfect for Halloween any day of the year. explores the supernatural side of vampire lore, taking players on a dark journey through haunted castles in search of hidden treasure.
Best Low Volatility Slots You Need to Try OnlineWith 25 paylines and five reels, this slot packs quite a punch with plenty of bonus opportunities and amazing graphics. I love the animated blood droplets that drip down from winning combinations, pooling in the bottom of the screen and activating random features.
Blood Suckers also has a Pick Win feature, transporting players to a secondary screen where they get to choose from a variety of different options to reveal coin wins. The Scatter Wins feature becomes active when four or more Scatter symbols appear on the reels. Free spins are not awarded, instead players receive a coin win based on the number of scatter symbols, and the bet that initiated the feature.
Perhaps the most entertaining feature of is the hunter icon, which serves as a sticky wild. The hunter appears occasionally during normal play and during the Pick Me Tree feature. He slays adjacent vampires, turning regular symbols into wilds for extra winning opportunities.
The final goal inside Blood Suckers is to reach the Vampire Castle on the sixteenth line and defeat the master vampire himself – . Two or more vampire symbol can dig you into a battle with Hamon, the slayer. Defeating him adds a substantial coin win to your balance, and completes the bonus game.
It’s a very intricate slot with lots of depth and surprising twists and turns at every step of the way. I highly recommend giving it a whirl the next time you feel like something a little outside the box.
Blood Suckers has an RTP of 98% and a medium to high variance, offering up some very enticing numbers for casual and experienced slot enthusiasts alike. Try it out today at .
It might just turn you into a vampire lover. Or hater. Either way, it’s totally worth experiencing once.
Best Online Slots Casinos
The slots I mentioned above can be found at several reputable online casinos. However, one of the best methods for scoring the biggest possible bonuses and promotions is by signing up at multiple casinos.
Instead of funding multiple accounts, I prefer to take advantage of , which give registered players access to multiple online casinos using a single username and password.
I discovered this method by accident a few years back. At the time, I was signed up at about 10-12 individual online casinos. Whenever a new site came along touting an outrageously large sign-up bonus, I would register an account – eager to take advantage of the deal.
But there’s always a catch, right?
The fine print almost always states that the hefty sign-up bonuses are “first deposit only” or some such nonsense. Well, forget all that noise – because network accounts eliminate all the hassle associated with dealing with multiple online casinos.
Network accounts give you the best of both worlds. By consolidating your player cards from multiple casinos into one convenient location, you can take advantage of larger sign-up bonuses without having to jump through hoops.
Some good examples of online casino networks include:
All of the websites above have been online for a decade or more, earning outstanding reputations within the online gaming community. They also offer network accounts, allowing players to open a single account and access multiple online casinos under one roof.
By opening a network account, you automatically qualify for larger sign-up bonuses – because you’re effectively becoming a preferred tier player right out of the gate. It’s a great way to pad your bankroll with free chips and enhance your overall playing experience.
I am a long-time member at all of the casinos listed above, currently focusing most of my action at . But I still log into the other sites once every week or two to take advantage of their network promotions.
Just remember – if you do decide to join a network, communicate openly with the sites’ customer service teams to ensure all of your accounts are properly linked to your network profile. It’s the best way to maximize your online casino experience and enhance your chances of winning big money.
How to Pick the Right Online Slot Machine
Nowadays there are literally thousands of different online slot games to choose from – which can make picking the right one a confusing task for beginners. To help alleviate some of the stress involved in choosing a slot to play, I’ve compiled a list of criteria that I use myself to help narrow down the list of possibilities:
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– Progressive jackpots can climb to astonishing heights, offering enormous payouts to lucky players. On the flip side, your odds of actually hitting the jackpot are much lower than non-prog slots. Fans of big wins sometimes say, “Bet big or go home.” In progressive jackpot slots, I say, “Bet often or go home.”
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5 Reels or More – Five reel video slots provide a greater area for spectacular graphics, animations, and sound effects. Some of the newest slots being released have seven reels – but most of the time, I find the gameplay to be convoluted with more than five rows.
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Multiple Paylines – Matching symbols used to require alignment on active paylines. The more paylines a slot offers, the better your chances of landing a winning combo on any given spin.
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High RTP (Return to Player) – RTP rates tell you how much money you can expect to win over the long term, based on the total amount wagered. For example, a slot with a 97% RTP rating would be expected to return $97 in winnings for every $100 wagered. Always try to play slots with RTP percentages as close to 100 as possible.
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Scatters, Wilds, & Bonuses Galore – The more scatters, wild symbols, and bonus games included in a slot, the more opportunities you have to win something. But again, this comes down to how much you value quantity versus quality.
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Hot Drop Jackpots – Certain casino brands, like , have built their reputation entirely around their jackpot network. With hourly and daily guarantees, you know exactly how much you can win. This takes the mystery out of progressive jackpots and makes playing slots online even more exciting.
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Brand Name Recognition – Slots based on popular movies, TV shows, or musical bands draw big crowds. Examples include Baywatch, American Idol, Guns N Roses, and Batman. Personally, I like to stay away from these types of games because everyone is playing them. But that’s up to you.
Ultimately, the best slot machine is going to be subjective.
It all depends on what you like. Do you want a simple game with basic graphics and no frills, or do you want a game with lots of complicated features and multiple ways to win? Once you figure out your preferences, finding a good slot shouldn’t be too difficult.
Remember, you can always ask a knowledgeable friend for advice or visit an online casino forum to get some expert opinions. And if you’re already an experienced slot player, maybe someone less versed in the art of spinning reels could use your insight.
draft king casino promo codeSpread the wealth of the slot knowledge you possess. We need more camaraderie in an activity that can otherwise be a very isolating experience. I mean, come on – it’s not like you can get a group of 10 high by sitting next to each other spinning the same slot, hitting the SPIN button on your own screen.
Wait, hold the presses … someone get on that, please.
Footnotes:
- Gross win of $17,875,655.69 by “johnnyb” on Mega Moolah at .
- Largest ever single spin win on a mobile device was £5.86m (~$8.6million USD) on Mega Moolah at .
- Largest US jackpot of $3.87 million on Real Time Gaming’s (RTG) Progressive King Tut’s Treasure at .
- Largest ever online slot win was €17.8 million ($22.6million USD) on the Dark Knight slot at .
- Largest ever online slot win was €17.8 million ($22.6 million USD) on the Dark Knight slot at .
- Largest ever UK jackpot of £13.2 million (~$17.2million USD) on .
- Largest German jackpot of €9.2 million on the Magic Media Stone slot.
- Largest Israeli jackpot of 4.1 million shekels ($1.17million USD) on the Genie’s Hi-Os slot.
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Kevin Roberts, previously published under the pseudonym Noah Davis, is one of the more diverse writers at GamblingSites.com. Like many of his colleagues, he's a huge fan of both football and basketball.
But he also writes about box office records, television programming, DFS, and even some lighter topics like pet ownership and childhood nostalgia. When it comes to betting tips and tricks, Kevin believes in the single unit system and is a big proponent of bankroll management.
He's a Los Angeles Clippers season ticket holder and is also the proud owner of two cats, Hennessy and Eudora.