Top Online Slots

Our team of experts has put together slot tips and slot game reviews to help players from the USA, Canada, and Europe find the best selection of online slots in the industry. While creating our list of online casinos with the best online slots games, we consider factors such as software providers and availability of slots bonuses and slots.

What to expect from TopOnlineSlots.co?

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The best online slots have provided hours of great reel-spinning entertainment to players all around the world and made more than a few lucky gamers richer than their wildest dreams! Playing our top-rated online slots. Top Online Slots Casinos for 2021 - #1 guide to playing real money slots online. Discover the best slot machine games, types, jackpots, FREE games, and more!

Probably, the most popular online casino games’ category is online slots (or how aussies says – online pokies). We, at TopOnlineSlots, love online slot machines and would like to agree with majority that slots deserves a special place or, at least, mention among all online casino games. As a team crazy about online slots, our mission is to provide exclusive information about slot games, present bonuses for real money slots as well as free slots, introduce to new online slot machines and improve your gaming skills with various hints, tricks and valuable advices how to win at online slot games. Moreover, our fair and objective rating system will help you to enjoy top online slots with an ease.

Another great feature you can find at TopOnlineSlots.co is…responsive and helpful 24/7 support line which is always ready to help for every slot fan in any situation: problems while claiming for bonus on slot game? Can not find bonus you are looking for? Missing some specific information? Do you want us to find best fit for you in terms of slot game and/or bonus? Anything else? We have answers to all of your questions so feel free to email us anytime at: [email protected]

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How do we decide which slots to list?

Nowadays, the market of online slots is huge and growing daily. However, we can all be sure it will not stop here and new slots will be presented regularly by many top games providers. To revise, evaluate and choose the best slot to play for a single person can be really hard. Here comes our team which helps you to safe your time for such investigation and filters out poor slots to avoid money and time wasting. How do we decide which are the best slots to be listed?

  • Top providers. We look for games from top providers only where “top” means reliability, average slot winning rate, popularity, graphics and more.
  • No country restriction. Not all online slots are available to play with real money for specific countries. Our goal is to find the top slots with as less country restrictions as possible.
  • High winning rates. Some players finds slot games as great source of entertaining time while the rest seeks for an extra money to be won. To serve well such players, we focus on presenting slots with high payouts.
  • Reliability of casino site. It is obvious that players gather to play slots at online casino sites which provides some of gaming instructions, bonus. To choose the right casino site to play at, its not less important as choosing slot game. We will provide you best slot bonuses only from reliable online casinos.
  • Popular slots has important spot at TopOnlineSlots.co as popularity means the following: slot fans finds such slots very entertaining and/or the slot game delivers great payouts for it’s players.
  • Ranking system. To sum it all up, our objective and reliable slot rating system covers previously mentioned relevant aspects of choosing best game to play.

What type of slot games you can find?

Experienced slot fans knows that slot games can be categorized or grouped in many ways. At TopOnlineSlots.co you can find the following types of best slot games:

  • 3D slots. Some players prefers the 3D slot games which delivers outstanding gaming experience through graphics. Check our listing of 3D slot machines as well as 3D slots free.
  • Classic slots. Another group of fans prefers simplicity rather than graphics or other key slot features. If you belong to this group, not a problem! Explore our selection of classic slot games online here.
  • Video slots. Do you like video graphic features while playing slot? It is really cool and entertaining so if you want to have fun on best video slots for free – check video slot games here.
  • Progressive slots. Progressive slots, or progressive jackpots, are the slot machines where the wins grows progressively based on deposits of all other players. Potential win can be huge here until….someone takes the jackpot! Have real gambling experience and fun at progressive slot machines. Our listing.
  • Mobile slots. Most of online slots you can play at your mobile. However, not all of them specially designed for small devices. Enjoy our listing of free mobile slots which works great on your mobile or tab.
  • High limit slots. High limit slots are another popular slot group among gamers who seeks for a big win. Check it out here.

Can look for online slot machines by themes?

As mentioned previously, there not only one way to group online slot machines. In addition to our slot types, make your life easier while looking for specifically themed slots by topics. Magic slots, Ancient slots, Egypt slots, Fruit slots, Mafia slots, Adventure slots, Fantasy slots, Asian slots and many, many more slot themes are in use for you. All depends on your taste or curiosity while choosing the best theme for you.

Can you win real money at casino slots?

Probably the most common question among online slot newbies is “can you win real money at online slots?” The answer is simple and clear – YES. Does not matter which slots you choose, real money slots or free slots, does not matter which bonus you choose, free spins no deposit or free spins welcome, the answer is always same – you can win real money at slot machines online you found at TopOnlineSlots.co All you need to do is choose the slot, learn more about it’s features, grab our allocated bonus for free spins and start playing. Good luck!

If you open the site of any real money online casino, you are likely to see hundreds of slots. That’s the most popular category of casino games, so all operators are doing their best to add more and more titles that vary in terms of gameplay, themes, and many other factors.

Picking a slot game that’s fun to play and looks good is important, of course, but many players ignore another crucial aspect. Each game comes with a different Return to Player, or RTP percentage. That number determines what percentage of the wagers is returned as prizes. The higher it is, the most generous a slot machine is.

If you want to improve your chances to win, as well as increase the value of all bonuses and promotions you are clearing, you should stick to the high RTP slots at online casinos. They can be a bit hard to find, so I decided to give you a hand.

Top 20 Free Slots

I have assembled a list of some of the highest payout slot machines in 2020. These high paying online slots have the lowest house edge possible and reward players handsomely. Let’s take a look.

Good Girl, Bad Girl – Highest Payout Slot for US Players

  • Theme: Angels and devils
  • Sub-Category: Video slots, Progressive slots
  • Developer: Betsoft
  • Casino: Wild Casino
  • RTP: 97.79%

Let’s begin the list of highest payout online slots with Good Girl, Bad Girl. The game was produced by Betsoft and comes with the exceptional RTP of almost 98%. In comparison, most slots out there only return about 92-93% of the wagers, and 95% is considered decent.

The high RTP is not the only advantage of Good Girl, Bad Girl. The game features various mechanics like wilds, scatters, free spins, and even a progressive jackpot.

If you add the nice graphics and animations, it’s easy to see why I decided to include this title. The best news is that Good Girl, Bad Girl is available at Wild Casino, which makes it one of the highest paying slots for US players in 2020.

You can join the casino and see for yourself right now.

Cleopatra’s Gold – One of the Highest Paying Mobile Slots

  • Theme: Ancient Egypt
  • Sub-Category: Video slots, Progressive slots
  • Developer: Realtime Gaming
  • Casino: Bovada Casino
  • RTP: 95-97.5%

Another excellent option for people looking for the highest paying slot machines in 2020 is Cleopatra’s Gold. The game was developed by Realtime Gaming and has a classic Ancient Egypt theme revolving around the famous Cleopatra.

The return to player can reach 97.5%, which beats almost any other real money slot in terms of generosity. Cleopatra’s Gold is fun to play, too, as it includes wilds, scatters, free spins, and a progressive jackpot.

While the graphics are not the prettiest compared to some other top mobile slots, this is one of the slots with the best payouts available on the go, so I can live with that.

If you can too, you should try Cleopatra’s Gold at Bovada Casino, which is open to players from various countries, including the USA.

Dr Watts Up Slot – Entertaining With High RTP

  • Theme: Nutty doctor
  • Sub-Category: Video slots
  • Developer: Microgaming
  • Casino: Betway Casino
  • RTP: 97.05%

If you want to combine fun with high payouts, you should most certainly try Dr Watts Up. This Microgaming game returns 97.05% of all bets to the players in the form of rewards and provides endless entertainment through the bonus games and special symbols included.

There are also multipliers and free spins, a large jackpot that could go up to 48,000 coins, and a lot more to experience. Dr Watts Up comes with flexible limits, so it’s a good choice for all kinds of players.

You can find the game in plenty of online casinos, but I recommend you pick Betway Casino. It’s one of the best out there in terms of games, bonuses, and player safety.

Pay Dirt – High Payout Slot With Low Stakes

  • Theme: The Gold Rush
  • Sub-Category: Video slots, Progressive slots
  • Developer: Realtime Gaming
  • Casino: El Royale Casino
  • RTP: 95-97.5%

Some people think that the highest payout slots online require large bets. That’s not really the case, as many games with at least solid RTP work with small stakes, and Pay Dirt is the best example among them.

This Realtime Gaming product is available to everyone because the lowest coin value is $0.01, and there are only 25 paylines. That means you can cover them all with a stake of $0.25 or even go for one only for $0.01, which is pretty much as low as it gets for video slots in 2020.

A bankroll of 10 or 20 bucks will be more than enough to enjoy Pay Dirt. The slot has a progressive jackpot, free spins feature, wilds, and scatters, so it provides plenty of exciting moments, too.

You can see for yourself by joining El Royale Casino, one of the best online that offer Pay Dirt in 2020.

Inferno Star – One of the Highest Paying Classic Slots

  • Theme: Fruit
  • Sub-Category: Classic slots
  • Developer: Play’n GO
  • Casino: Playamo Casino
  • RTP: 96%

If you are looking for a classic slot that pays well and uses a simple gameplay system, Inferno Star is one of your best options. The game has only five reels and paylines and no side games, allowing you to focus solely on the reels.

The old-school sensation is completed by the fruit symbols, and there are some nice additions like re-spins, wilds, and scatters for additional fun.

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If that sounds like a good slot for you, Playamo Casino is the best play to try it out in 2020.

At the Copa – High Payout Progressive Slot

  • Theme: Night Clubs
  • Sub-Category: Video slots, Progressive slots
  • Developer: Betsoft
  • Casino: BetOnline Casino
  • RTP: 97.5%

Most progressive slots out there don’t come with a good return, but there are exceptions. One of the best of them is At the Copa. Betsoft’s game has an astonishing 97.5% RTP, which makes it the perfect choice for those who want to go after life-changing jackpots without losing too much in the process.

The design and symbols are also really enjoyable, and the betting limits are flexible. You can start low and go all the way up to $150 per spin. If you add the bonus game, the wilds, and the free spins feature, it’s easy to see why At the Copa is one of my picks for the highest payout slots online.

One of the best places to enjoy the game is BetOnline Casino because of their awesome promotions and a good variety of quality games.

Find the Best Paying Slots Online

If you reached this post, I’m sure that you are one of the players looking for the highest paying slot machines online. My recommended game options are solid, and the casinos I’ve suggested all have plenty of games with a high RTP.

Free Slots Triple 100 Times

If you want to explore some other options, you can find some of them on our page dedicated to the best payout gambling sites. There are plenty of casinos there, but also other gambling platforms that are worth your attention.