Real Money Online Slots

Your Guide To The Best Real Money Slot Casinos And Free Games

Our casino experts have been playing online slots for real money since their inception over 10 years ago. They have used their experience to develop strategy guides and resources for choosing the very best in online casino platforms, and bring you the very best real money online slot sites below.

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1. How to Play Slots like a Pro

Think you know everything about slots? Think again. The term one-armed bandit is so 1970's, back when your only real money slot machine option was a classic 3-reel machine with cherries, bananas, and other random fruits.

But today's slots are way different. The most common slot machine today involves 25 or 50 paylines, five reels, and crazy symbols that have nothing to do with fruit. There are also bonus rounds, free bonus games, random jackpots, and so much more.

We cover slot strategy in more detail further in this guide, but first let's cover the basics, starting with the three golden rules of slots:

Quick Slot Tips

  • Bet on as many paylines as you can

    If you're on a budget, lower your bet amount instead of the number of paylines you want to play.

  • Check the Rules Before You Play

    Winning some bonuses and jackpots require a minimum bet amount. Check the rules before playing so you're not left dissapointed.

  • Make Use of Special Features

    Many modern online slots come with features like Auto Play or FastPlay to help speed up your games.

  • Practise With Free Spins

    Many real money slots have a free practise version so you can learn the rules without risking your own cash. You can also find casinos that offer free spins as part of the bonus.

Can You Improve Your Chances?

Lady Luck is the alleged mistress of online slots as they are essentially a game of chance. Luck decides where the reels will fall and thus whether you will win or lose. But in spite of this core truth, there are still a number of things you can do to improve your odds and take a real shot at the top prizes.

Everything from the casino you choose and the games you play, to the coin size you choose and the number of lines you play, will have a huge impact on your success. There are, however, quite a few myths regarding winning slots strategies - forget everything you know about slot machines that are "due" to win. Seriously! Stop reading, take a second, and forget all of it. Ready? Good, read on to learn what really works, so that the next time you sit down at a slot machine, you can be confident that you have done everything possible in the pursuit of a winning session.

Tip 1: Casino & Slots Cash - Bonuses & Transactions

When you join an online casino, you have to create a player account and make at least one real-money deposit before you can win anything. So, if you are going to go through this process anyway, you might as well get the most out of it by taking advantage of lucrative online casino welcome bonuses. These are typically monetary bonuses equal to the amount you deposit (e.g. a 100% match bonus), and they can provide a welcome boost to your slots bankroll.

However, before you can actually withdraw this money, you will have to wager a certain amount. Win or lose, after you have met these wagering requirements, any remaining bonus money will typically be as good as cash. Make sure you compare casinos to get the largest possible bonuses, with wagering requirements that you will realistically be able to meet. Luckily for you, as a slots player, you can rest assured that your casino slots action will count towards clearing essentially and bonus you could come across. That's your first step to winning and you haven't even spun those reels yet!

Tip 2: Finding The Right Slot Machine

When it comes to choosing the right slot machine, you want one that has the highest payout percentage possible. This information is extremely easy to find when you're playing slots in an online slots casino, but in a live casino setting, you may have to use some intuition. Watch the other slots players to see which machines are giving out a lot of wins. When in doubt, you can usually expect that live casinos have placed the "loosest" slot machines close to walkways and other public areas, so that their other customers will see players winning more frequently.

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Once you have chosen a slots machine game, deciding how much to wager is hugely important. In fact, it is the one part of your slots strategy that can genuinely alter the odds you face. Many slot machines, particularly those with large progressive jackpots, have improved odds for players betting the maximum number of coins. Even if it means reducing the size of our coins, you should make a point of betting a sufficient number of coins to have a chance at winning these top prizes. Just having the slight possibility of hitting one of these massive payouts is enough to increase the payout percentage of the machine! Note that there are a few slots games where the prize amounts increase proportionally to your bet size and, thus, you can bet in any style that you would like.

The various types of slot machines

  • 3 Reel Slots

    3 Reel Classics

    Old-school slot machines where you need to line up three matching symbols on a single payline.

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  • Multi Payline & Multi Reef

    Multi-Payline & Multi Reel

    Gives you many paylines to work with across multiple reels. You'll usually find multi-reels with 25 or 50 paylines.

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  • Progressive

    Progressive Slots

    These are slots connected across a network with thousands of players feeding into a huge jackpot. The winner gets to take home a massive payday.

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How Slots work

The best online slots at casinos are as simple as spin and win making them ridiculously easy to play. If you can hit a few buttons, you can play slot machines online for real cash. Here's how you play multi-payline slots in three simple steps.

  • 1 Select the number of lines you'd like to play and the amount of your bet per spin.
  • 2 Hit the spin button to start the reels. When they stop, you'll get paid based on the symbols lined up on your paylines.
  • 3 Get at least three connecting symbols to win a prize. With multi-payline slots you can win with symbols that connect diagonally as well as horizontally.

OK, so slots are mostly a game of chance, but that doesn't mean you can't make decisions to improve your chances of winning, the most important decision being where and what to play to play:

2. How to choose a Slot Casino (and why this is so important)

Expert gamblers can often increase their chances of winning slots by carefully selecting online casinos and slot games based on a few key criteria. Here's how and why:

Look for the highest Payout percentage

This is how much the casino will payout in the form of winnings. A slot with a payout percentage of 98% will pay out $98 for every $100 wagered. The remaining $2 is profit for the casino.

This does not mean you can expect 98% return on your wager as the payout % is spread over a long period of time and thousands of players, but generally a good rule to follow is choose a casino with a high payout %.

PAYOUTS %
CASINOS

Not all casinos pay out the same

Get the Best Bonus Possible

Most casinos will offer you some kind of sign-up bonus, usually a % of your first deposit.

You can use this bonus to build your bankroll, giving you more spins and more chances to win.

Almost all casinos payout these bonuses over time based on how much you wager, so it's a good idea to check these "Wagering Requirements" before signing up.

Tip: Look for casinos with big sign-up bonuses and low wagering requirements to maximize the amount of real money you have available to play.

Bonus Calculator

Calculate the best bonuses available online.

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Casino
Bonus Awarded ? As some casinos will give the best bonus right on your first deposit, and others might require several deposits to unlock the offer, the casino with the best offer here will change depending on the amount you enter.
Total Bankroll ? Total bankroll figures depend on the way the casinos award their bonuses. A casino might offer the same bonus as another overall, but will require 1, 3 or several deposits to reach the full reward. This is why the same casino can rank differently for different amounts you enter.

Keep an eye on progressive jackpots

These slots will often have a lower payout % than normal slots so you won't want to play these all the time, however the fact you can win big is means they are worth keeping an eye on.

This progressive jackpot tracker lets you see the payout history of the best progressive slots online so you can choose the best time to play for that big win.

Make sure you're playing at a reputable casino with fast payouts

The best online slot machines are the ones that offer the best mix of slot variety, high jackpots, user-friendly software, and the most fun experience. But you also need to make sure you're playing at a safe and reputable casino that will pay out your winnings quickly.

Tip: Avoid casinos with slow payout times, it's an old delay tactic aimed at getting you to spend your winnings before they pay out. Here's our top recommended fast paying casinos selected by Casino.org reviewers:

3. How to Win at Slots

Slots are by their nature a game of chance. Apart from choosing the casino and games there are really only few things we can do to improve our chances.

Knowing The Rules of Slots

Every slot machine game is different, so that means the rules vary depending on what you're playing. But there are a few common elements that you'll find at all real money slot machines.

Jackpots > They're completely random, and usually paid out upon game completion. Many slots feature multiple jackpots that you can hit, but usually you can't win both simultaneously.

Wild Symbols They're kind of like the Joker in a deck of cards. They can become any other symbol to help you win. Many real money online slots prohibit the wild symbol from substituting for one other high value specific symbol.

Bonus Rounds A lot of multi-reel slot machines come with bonus rounds. These are free bonus games that come with many multi-reel slots, where you can win real money.

A Step by Step Guide to The Rules of Online Slots

Online casino software can feel like a mysterious place for the uninitiated so we are going to peel back the veil and allow you to get to grips with online gambling's most popular game - slot machines. Our step by step process will take you from making a bet, to collecting your winnings, and the best part is that there are only a few simple things that you need to do.

Rule 1: How Much Do I Wager?

The first thing you need to do is ask yourself how much you want to wager per spin. Slot machines offer you a variety of coins sizes to choose from. Your payouts will be a multiple of the coin size, so the more you wager, the more you could win. In addition, you will also have to choose the number of paylines you want to bet on, normally paying a coin for each payline you activate. Remember, if you are playing a progressive jackpot, you may want to max out your betting to have the biggest chance of winning. Once you are ready with your bets, we can move on and let the machine do all of the work.

Rule 2: Setting Your Bet in Motion

Click the button that says spin and watch those reels start to spin. As long as you're playing as a reputable casino, from this point on your fate is in the hands of a sophisticated random number generator (RNG). The reels will turn for a few moments until, one by one, the reels come to rest. What you see in front of you at this point is the final result, and it is what determines if (and how much) you have won.

At this point, you may or may not see a winning combination. Don't worry, the software will identify these for you automatically and will also calculate your winnings. This is just as well as some of the best casino slot games have 1,024 ways to win which would make spotting winning combinations a dizzying prospect. Luckily for all of us, you don't have to know whether or not you have won, all you have to do is to wait and see whether the machine will pay you or not and then spin again. It's a good tip to check out the pay table before playing a slot machine.

Rule 3: Bonus Games And Free Spins

Sometimes your game will trigger a bonus game and it is important to check whether the slot machine you are playing has any. Each bonus game has its own rules and you can learn these by looking at the pay table. Normally, you will simply be asked to make some choices, with your winnings based on how successfully you were able to guess where the highest bonuses are hiding. However, some games can be rather intricate so do make sure you have looked at the rules for that specific game before playing. This is why we recommend the 3-reel slots to beginners as they never feature bonus games.

Free spins are triggered automatically. Here you can continue to spin the reels, but it won't cost you a cent. Also, to make the deal even sweeter, free spins often have jackpot multipliers that greatly increase your winnings..

Slots Basic Strategy: Understanding a Pay Table

Pay tables, also called pay schedules, show you which symbols lead to the most amount of money. You'll also find useful things in there like which symbols are the wild or scatter symbols. Sometimes, hitting a certain symbol in a winning combination could lead to higher payouts. And sometimes landing on three of the same symbols in a row can rocket you into a bonus round.

Knowing which symbols to look for not only makes betting fun, but it helps you understand what's going on when you win. What's more, some slot machines don't let you win with certain symbols if you haven't played all 25 paylines or bet a certain dollar value per spin.

Tip: Consulting a games pay table first will help you make sure you're playing smart.

Advanced Slots Tips: Maximizing Every Betting Opportunity

If you're playing real-money slot machines, you might be tempted to play fewer win lines with an increased bet per line.

So you'll net a bigger win than if you had bet $0.01 per line and played all 25 lines.

But we need to consider that by playing fewer lines you'll have less chance of a win coming up for you. But more importantly some games require you to play all the paylines to qualify for a bonus round or jackpot.

By playing fewer lines, you could end up missing out on some key wins, so make sure you understand the rules before spending any money on a game. Playing the free versions of real money slots is a great way to learn the rules before putting real money on the line.

4. Online Slot FAQs

Online slots are some of the most popular but often misunderstood games in an online casino. We've compiled one of the web's most comprehensive lists of common slot questions and answers to cover and outstanding questions you may have.

  • How do penny slots work?
    Penny slots work much like regular slot machines, the main difference is that penny slots allow you to bet on multiple lines at once. You can bet as little as one cent on one line, or you can bet as much as five dollars per line. Each machine has between 9 and 20 lines. This can get expensive quick, because if you bet $5 on all lines on a 20 line machine, you are staking $100 on one bet.
  • Are they worth playing?
    Penny slot machines are definitely worth playing. Because you can bet on multiple lines at once, you have a significant chance of winning each time you spin. Penny slot players who are not afraid to bet on multiple lines or even every line in a game will win much more frequently than regular single line slot players. You just need to make sure to play smart and take advantage of all the bonus offers and promotions that are offered to you. Keep a close eye on the On Reel and the Off Reel bonuses because they can significantly increase your winnings.
  • How much to penny slots payout?
    Payout depends entirely on how much you bet, and how many lines you bet on. Your payout will be lower if you only bet on one line at a time than if you are betting for the max lines. Payout also increases the more you bet. The trick is to find the right balance between increasing your per line bet, and betting on enough lines at once to increase your chances of winning. Look at the jackpot for each penny slot before you play, and choose the one with the biggest jackpot and the best bonuses.
  • What are the best penny slot games?
    Our list of highly reviewed penny slots are the best games out there. These slots will give you the best options for bonuses and promotions, are proven to be fair and legal, and have great graphics because they are created by some of the best slot machine designers out there. Many of the penny slots we review offer progressive jackpots. Anyone can win a progressive jackpot, no matter what your bet is or how many lines you play. Take a look at the slots on our list to find which one suits your tastes the best.
  • How can I win?
    There are multiple ways to win on a penny slot machine. You can win on an individual bet, where you hit multiple lines and increase your bankroll. This is the most common way to win. You can also win a jackpot, whether progressive or not, and get an instantaneous payout. Or, you can take advantage of bonuses and free offers in order to increase your bankroll without having to make additional bets.
  • Are they trustworthy?
    Like any casino game, penny slots always come out in favor of the casino in the long run. But overall, yes they are extremely trustworthy. The house edge will not change as you play more and more rounds, and each spin is generated by a random computer simulator to ensure absolute fairness. All of the best online slots that we list on our site are licensed by proper gaming agencies who require absolute fairness in their certifications, meaning the casino has to prove that their number generators and house edge are fair to the players, not just to the house.
5. Slots Glossary
  • Bonus Features
    A special mode of play that often has either free bonus spins, or may even lead to the activation of a mini-game. These may also have bonus multiplier feature that will increase your winnings. Bonus features are almost exclusively found on multi-line video slot machines.
  • Coin Size
    This is a value you select before making a spin. If you choose $1 as the size of your coin and bet 10 coins on a spin, then your total bet is $10. Payouts are almost always based on coin size, so the larger the coin size you select, the larger your potential payoff. Your slots coin size can easily be reduced to bring the max-bet into the limits of your budget.
  • Hit
    A colloquial term used to describe winning.
  • Max Bet
    The largest number of coins that can be played at a single time. This is often a prerequisite to winning one of the top prizes or a progressive jackpot, and, thus, is often recommended as a way to minimize the house's edge.
  • Progressive Jackpot
    A slots jackpot that is contributed to by adding a portion of the losing bet from every player playing that particular game. Because these continue to accumulate until won, they can become extremely large and run into millions of dollars. When a slots player wins this prize, they receive the entire amount, and the casino returns the jackpot to a pre-defined starting level. Progressive jackpots typically require players to play with a max bet to have a chance to win the jackpot, although they can be won by either obtaining a specific combination on the reels or randomly, depending on the slot machine.
  • Payline
    The lines along which symbols can create winning combinations. Refer to a online slot machine's pay table to see its paylines.
  • Payout
    Any payment of money or credits from a slots machine, regardless of size or value.
  • Payout Percentage
    This is the statistically expected percentage of every dollar that will be returned to the player. This is always less than 100%, and the lower the number, the more profitable the machine is for the casino. For example, a game with a 96% payout percentage is expected to pay out $0.96 for every dollar wagered. The other $0.04 is retained by the casino, and represents the house's statistical edge. Remember, though, you can always beat the odds with a lucky win!
  • Pay Table
    The chart that displays all winning combinations, rules, and paylines for any given slots game. Make sure that you understand the pay table, otherwise you may just be throwing your money away.
  • Random Number Generator
    Without getting too complicated, this is the computer program inside of every modern slots machine (including online slots) that determines whether any given spin wins or not. This sophisticated software is what keeps the game fair, and the casino honest.
  • Reels
    The real or digital spinning wheels inside of a slot machine. They spin after your bet has been placed, and their final resting position determines your success or failure.
  • Scatter Symbol
    A symbol that can create winning combinations without the constraint of paylines. Getting, two, three, four, or five of-a-kind anywhere on the screen is often sufficient for some kind of award. Scatter symbols are often also the key to unlocking bonus features.
  • Staggered Payout
    A pay table that pays more to slots players that have wagered more. This is extremely common, particularly when it comes to progressive jackpots, for which payouts can be represented as a percentage of the total jackpot. When you see one of these, it's almost certainly in your best interest to wager the max bet.
  • Symbols
    The pictures, numbers, or letters on a slot machine's reel that are used to determine winning combinations. Typically include imagery that reinforces a slot games theme, such as fruit, dollar signs, or cartoon characters.
  • Wild Symbol
    A special slots symbol that is commonly available on modern slot machines. This can be substituted for any other symbol when doing so will result in a winning combination. Wild symbols occasionally also have bonus multipliers that apply to a wins created by using the wild feature. This may be the single most common bonus feature found on modern online slot machines.
6. Online Slots Review Listings

A-C Slots

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D-G Slots

The Dark Knight Video | Diamond 7s | Diamond Mine Deluxe | Dogfather | Dolphin Coast | Double Magic | Dragon Lady | Fat Lady Sings | Fruit Fiesta 5 Reel | Fruit Frenzy | Gladiator | Gold Factory | Goldbeard | Good Girl Bad Girl | Great Griffin | Green Light | Gypsy Queen

H-N Slots

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O-Z Slots

Pay Dirt | Pharaohs Tomb | Pure Platinum | Reel Classic 5 | Reel Gems | Reel Strike | Rhyming Reels Queen of Hearts | Riviera Riches | Ronin | Robin Hood Feathers Of Fotune | Santa's Wild Ride | Scrooge | Secret Admirer | Stash of the Titans | Sure Win | Shopping Spree 2 | Sir Winsalot | Snow Business | Thunderstruck | Thunderstruck ii | Tomb Raider Flash | Tomb Raider Secret of the Sword | Winter Gold | Your Lucky Day

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