Online Slots Section

Complete Guide To Online Slots For Real Money At 777slotsbay.com

Providers: All

show
  1. Aztec Bonanza

    Aztec Bonanza

    PragmaticPlay Drops&Wins

  2. Book Of Spells

    Book Of Spells

    Fazi

  3. Bronco Spirit

    Bronco Spirit

    PragmaticPlay Drops&Wins

  4. Buffalo King

    Buffalo King

    PragmaticPlay Drops&Wins

  5. Dance Party

    Dance Party

    PragmaticPlay Drops&Wins

  6. Fruit Party

    Fruit Party

    PragmaticPlay Drops&Wins

  7. Fruit rainbow

    Fruit rainbow

    PragmaticPlay Drops&Wins

  8. Golden Beauty

    Golden Beauty

    PragmaticPlay Drops&Wins

  9. Great Rhino

    Great Rhino

    PragmaticPlay Drops&Wins

  10. Great Rhino Megaways

    Great Rhino Megaways

    PragmaticPlay Drops&Wins

  11. Greek Gods

    Greek Gods

    PragmaticPlay Drops&Wins

  12. Hercules and Pegasus

    Hercules and Pegasus

    PragmaticPlay Drops&Wins

  13. Hot to Burn

    Hot to Burn

    PragmaticPlay Drops&Wins

  14. Jammin Jars

    Jammin Jars

    Push gaming

  15. John Hunter and the Book of Tut

    John Hunter and the Book of Tut

    PragmaticPlay Drops&Wins

  16. John Hunter and the Tomb of the Scarab Queen

    John Hunter and the Tomb of the Scarab Queen

    PragmaticPlay Drops&Wins

  17. Joker's Jewels

    Joker's Jewels

    PragmaticPlay Drops&Wins

  18. Magic Journey

    Magic Journey

    PragmaticPlay Drops&Wins

  19. Master Joker

    Master Joker

    PragmaticPlay Drops&Wins

  20. Mona Lisa Jewels

    Mona Lisa Jewels

    Isoftbet

Whether you are at your PC or on the go, with your smartphone or tablet in hands, you can now access the colorful and animated world of online slots instantly via 777slotsbay. You don’t have to download anything; just visit our platform using your favorite web browser, create or login to your account and voila: you have access to almost 1,000 slot games that you can play for fun or for real money.

Be sure to check our casino deposit bonuses & offers before you have some skin in the game. With 777slotsbay, you can earn FREE Spins every single day by just making a deposit. Don’t forget about our progressive jackpot slots, also, that can change your life at a spin of the reels. Are you ready? Then sit back & relax because your journey begins now!

It all started in 1891, somewhere in Brooklyn, New York with two men sharing a vision that would change the gaming industry forever.

It was at that time that Sittman and Pitt created a unique machine with playing cards distributed across five reels and one big lever that shuffled them. To play, you would have to insert a nickel aka a five-cent coin and pull that lever. If you could see a pair of kings, you would have a free beer. If you had the best poker hand - a royal flush - you would get a pack of cigarettes or more drinks depending on the rules of the house - that time, a bar more than anything.

During the same period, another man, Charles Fey of San Francisco, California thought of a much simpler version of the Sittman and Pitt poker machine and invented the first slot with just three reels that contained a total of five symbols. One of these symbols gave the machine its name: Liberty Bell.

More than a century later, Fey’s invention took over the world creating an entire digital universe of its own. 777slotsbay online casino has a very special place in this universe as it is home to almost a thousand of online slot games including:

  • Classic Slots

  • Video Slots

  • 3D Slots

  • Progressive Slots

  • Bonus Slots

If we also add a plethora of FREE Spins in the equation, then you’ll most likely realize 777slotsbay is the ultimate online gambling spot on all the Internet.

To access it, you don’t have to download anything. Whether you prefer the traditional desktop or you’re a person that’s always on the move, dependable on a mobile device, you will always get instant access to 777slotsbay.com.

Heck, you don’t even need real money to play online slots, you can always play for fun before making any type of investment. Just make sure you read the contents of this page to best understand the online slots universe. You’ll find here all the information you can possibly need without any further lookups or time wasted on search engines.

It is all here, at your convenience.

Welcome To The World Of Online Slots!

Since the late 19th century and Fey’s days, the slot machine industry has greatly diversified starting with the brick-and-mortar casino boom of the 20th century and continuing with the online revolution of the early 21st century.

Today, you’ll find thousands of slots, all trying to lure you into trying them out. Most of them you’ll find on 777slotsbay online casino tidily grouped together into specific types so you can make the best choice no matter if you want to play online for real money or simply play for fun.

Classic Slots

Remember the humble beginnings of slots with Fey thinking of a simplified system with fixed payouts and three Bell symbols to top them all? These are the classic slots in a nutshell: online games trying to recreate the simplicity of the old Liberty Bell and Fruit machines.

Liberty Bell – First Three Reels Slot Machine made in 1899

Like the original, the classic slots have three reels and a handful of symbols. They are usually low-cost and a great entry point for the newcomers who want to make sense of this crazy spinning slot world. You may find classic slots with jackpot features but do not expect a whole lot of creativity in terms of paylines.

It’s all about keeping it simple, you know.

Video Slots

Video slots are the latest creations of the casino gambling evolution and revolution, for that matter. They are the most complex beast in this universe with five, seven, and yes even NINE reels which usually mean an unthinkable number of combinations.

With the reels comes a greater number of symbols, a variety of paylines - sometimes up to 117649 (Megaways Slots) plus one big payout table that orders all this ‘mess’ with prizes giving you BIG wins that could turn your life upside down.

Bonanza – Modern Megaways Online Slot

The number of video slots has greatly increased as the Internet went global over the last two decades or so. The computational power freed the slots from all the past limitations and now, millions upon millions of permutations and calculations made automatically in the blink of an eye for you to enjoy the best & spin the reels time and time again.

3D Slots

These are the latest additions in the online casino gambling world. With 3D slots, the symbols are not just simple images on a screen; they are amazing animations that will give you the impression the slot machine has come to life.

Stunning Animation in “The Slotfather” Slot by Betsoft

To catch your attention, game providers have developed many unique online slots with a backstory and some graphics to help the game reach its full potential. From wonderful animated backgrounds to awesome sounds, well-crafted 3D symbols, as well as expanding wilds… this is what you’ll find if you decide to browse this category. You’ll also witness the addition of new games specially prepared for upcoming festive celebrations like Christmas and the New Year, Easter & yes, even the arrival of the much-needed summer vacation we all need and deserve. All you have to do is keep a close eye on this category, all year long.

Jackpot & Progressive Slots

These online slots are named in this manner because they have one special feature that is the Progressive Jackpot.

The Progressive Jackpot is a unique payout that increases over time as the game is played more & more. The slots player usually doesn’t need a special combo to win the progressive jackpot; he/she just needs to play.

Mega Moolah Progressive Prizepool over 8 million USD

Basically, every time someone spins the reels at a slot machine, a portion of his/her bet is redirected to a prize pool that is the jackpot. As in the lottery system, the prize pool increases as time goes by & nobody cashes in the BIG win. When the jackpot is won, the prize pool resets.

To make the jackpot really worthwhile, many slot games are linked together and share a common prize pool. In some cases, you’ll also see different jackpot tiers, ranging from small to BIG real cash prizes.

Be sure to check this category and play the real money slot games for a chance to win the progressive jackpot.

Bonus Slots

Most of today’s slots have a bonus round that helps the player increase his/her chances to win. Usually, a bonus round is triggered when a special symbol like the scatter or the wild appears a number of times on the reels.

Wild Desire Bonus triggered

The bonus round can include FREE Spins based on how many times the special symbol was present on the player’s screen beforehand, but is not limited to just FREE Spins. You can also earn special multipliers, win random cash prizes, or trigger some other neat features that could involve Wilds or other special-designed symbols.

It’s up to you to find out which feature do you like best by taking a look at this special online slot category.

Mobile Slots - Play On The Go!

All these types of slot games listed above can be easily played on your mobile device without the need for downloading anything.

777slotsbay.com is accessible on all devices, smartphone and tablet included. You won’t miss anything from the traditional big-screen experience as the website plus all our games are fully cross-platform compatible.

Moreover, many of our online slots have special features that you can enable if you playing from Android or iOS, features that make your overall experience faster, smoother, responsive, and ultimately rewarding.

We even have games from the best gaming providers that will help you enjoy the slots you love on slower mobile devices or even with a limited Wifi or data connectivity. Make sure you read the next section for more information on which games to choose when you are on the go.

Bringing You The Best Gaming Providers

You may wonder how we have amassed such an impressive selection of games on our platform. The thing is we put some extra effort to offer you the convenience you need by striking deals with ALL major casino game providers & more.

As a consequence, on 777slotsbay.com, you will find all the online slots you can possibly need. You don’t need to believe us, just check the list below.

Betsoft

Founded 14 years ago, Betsoft became a leading slot provider in the second decade of the third-millennium thanks to stunning 3D graphics, true gaming innovation, and impressive payouts. Be sure to play Dragon & Phoenix, Dragon Kings, The Slotfather II, or Moon Wolf Rising to experience all Betsoft has to offer.

Big Time Gaming

Based in Australia, Big Time Gaming managed to get a name for itself by hiring experienced management and creative developers. Now, the provider can brag with very popular video slots titles like the Megaways series Bonanza & White Rabbit and the newest ones - Royal Mint, Monopoly, or Kingmaker - Opal Fruits or Lil Devil. Try them out on 777slotsbay today!

Royal Mint Slot Game – Latest addition in the BTG Portfolio

Booming Games

Booming Games does a great job of delivering new slots that further enhance the player’s experience, whether he’s on a PC or a mobile device. Play VIP Filthy Riches, Dragon’s Chest, Booming Bananas, Show Me The Mummy or Boom Shakalaka to try the awesome Booming experience yourself.

Endorphina

Based in Prague, Endorphina releases on average around 12 new slot games per year. Each new release is more colorful than the previous ones, in terms of both graphics & features. Try the provider’s latest additions like Cash Tank, Sugar Glider, Ancient Troy, or Mystery of El Dorado for a truly wild adventure.

Evoplay

In case you didn’t know, in 2018 Evoplay Entertainment revealed at a global exhibition the online gambling industry’s first Virtual Reality (VR) slot games. That’s how committed the provider is. Play Dungeon Immortal Evil, Reign of Dragons, Hungry Night, Season Sisters, or Nuke World to get a glimpse of the future today!

Fugaso

Fugaso is yet another top casino software provider with dozens of progressive jackpot slot games that gives anyone a chance to win no matter the outcome of a spin. Try Magic Spinners, Stoned Joker 5, Trump It Deluxe, Golden Shot, or Book Of Tattoo 2 and you might win one of the three Jackpots Fugaso is currently offering: mini, midi, and maxi.

GameArt

GameArt takes the traditional video slot ideas and turns them into art, with each release. The provider currently has over 65 slot games in its portfolio, each with its unique atmosphere and cool features. Don’t need to trust us, convince yourself by playing high variance Money Farm slot or other popular releases such as: Wolf Hunt, Norns’ Fate, Dragon Whisperer, Battle for Atlantis, or Night at KTV.

IGTech

What started as a local dream in Italy quickly expanded all over the world when IGTech moved to Malta. It’s no wonder the people behind the provider thought of Italy as a market too small for their amazing video slots like Aztec Eclipse, Alladin, Hercules, Wolf Treasure, or Money Train. Pick your adventure and see for yourself why IGTech went global.

Habanero

The developers working for Habanero Gaming have been proficient over the year releasing slot game after slot game like there was no tomorrow. The provider’s current portfolio has over 100 titles including the popular Colossal Gems, Knockout Football, Ways of Fortune, Zeus, Loony Blox, and many, many more.

ISoftBet

Simple & intuitive, that’s how ISoftBet likes to think of its video slots, yet there is so much more if you take a deep dive into their world. Their branded slot products are notorious with many unique titles like Paranormal Activity, 24, Basic Instinct, Rambo, or Platoon Wild that will make your experience even more immersive.

Microgaming

One of the oldest casino game providers out there, Microgaming is still a name to be reckoned with, more than 25 years after it was founded. Its selection of slot games is remarkable with established titles that dominate the market like all time classic’s such as Thunderstruck or Break Da Bank Again, high volatility beasts Immortal Romance & Game of Thrones and mega progressive jackpots featuring highest jackpot pay-outs in the gaming industry – Mega Moolah, Major Millions or Mega Moolah Isis. It’s also worth mentioning their branded slots collection including Tomb Raider, Hitman, Jurassic Park and Terminator 2.

Netent

Another well-established online casino provider with 20 years of experience and a global reach. You may already know many of its titles from the popular Dead or Alive 2, Creature from the Black Lagoon, Warlords, and Vikings to their latest additions in Serengeti Kings and Rise of Maya. All are here on 777slotsbay.com, at a click or touch of a button.

Guns n Roses – Popular Branded NetEnt Slot

Pragmatic Play

Since 2015, Pragmatic Play has established itself as a leading casino gaming provider with a major focus on innovation and cross-platform compatibility. The provider’s selection of games is something to behold, from classic slots to progressive jackpot titles that can change your life in a heartbeat. Play Buffalo King, Greek Gods, Vampires vs Wolves, or Monkey Warrior to have a taste of their amazing offering.

Quickspin

Quickspin likes to keep things fresh whenever they release a new slot game. Boredom and dullness is not part of the provider’s repertoire, that’s why you need to take a close look at their titles if you like new sensations. For example, check out Skulls UP!, Dragon Chase, Ivan and the Immortal King, Hidden Valley, or The Wild Chase.

Spinomenal

Spinomenal is one of those providers that prefer to be busy all year long & not play the wait-and-see game. The provider usually releases one to three new games per month for outstanding variety with all the slots being integrated on our online casino platform. Titles like Majestic Kings, Irish Treasures, Nights of Egypt, 88 Fortune Cats, or Vikings & Gods 2.

Tom Horn

Tom Horn Gaming likes to break the online gambling industry’s status quo from time to time with unique slot-like games that can make anyone’s experience a lot more colorful. If you want to convince yourself, you can always try out Spinball, Sherlock. A Scandal in Bohemia, Thrones of Persia, Treasure Island, Wall Street, or Diamond Hill.

Wazdan

Wazdan tries to impress each and every time with “choose your variance slots” (Low, Standard & High) that stand apart from the competition. You can’t miss them when you access our Slots page. Games like Neon City, Relic Hunters and the Book of Faith, Lucky Fish, or Space Gem will certainly lighten up your day in no time.

That’s Not All Though!

Besides the casino game providers listed above, you will also come across many other names that may or may not be familiar to you. All, though, bring state-of-the-art slot games with great graphics, juicy payouts & life-changing progressive jackpots. All are available on all platforms, PC, laptop, as well as a wide variety of Android- or iOS-based mobile devices.

Here is the complete list of the providers you will find on 777slotsbay:

  • Amatic

  • Betixon

  • Blueprint

  • Caleta

  • Elk

  • Felt Gaming

  • Foxium

  • Ganapati

  • Hacksaw

  • Iron Dog

  • JFTW

  • Kiron

  • Lucky

  • NoLimit

  • OneTouch

  • Pariplay

  • PlayNGo

  • Push Gaming

  • Rabcat Gambling

  • Red Tiger

  • Relax Gaming

  • Slotvision

  • Thunderkick

  • Xplosive

  • Yggdrasil

Play For Fun To Experiment Or Play For Real Money To Win BIG

Our list of game providers as well as our wide selection of slot games may overwhelm you especially if you are a newcomer, that’s why we strongly recommend you to take it one step at a time.

Start by playing for fun or try out the demo mode. Most of our slots have such an option so you can familiarize yourself with the mechanics and features without actually risking anything. See for yourself how the payout system works & how you can unlock bonus rounds and FREE Spins without worrying a bit about your balance. Just remember: the credits you win when you play for fun have no value whatsoever and reset every time you close and open a slot game. Furthermore, you can’t take part in any progressive jackpots in the demo mode.

To actually have a chance to take down a BIG win such as a Jackpot, you need to play our online slots for real money. That means you have to deposit using our various payment methods - from the traditional ones like credits cards to eWallets, eVouchers, and yes even Bitcoin & other cryptocurrencies - get one of our many deposit bonuses just for good measure - more details below - and start spinning the reels.

Playing online slot in a real money mode

By playing our real money online slots, you can also win big payouts from the multitude of the symbol combinations any of today’s games have. Bonus rounds can unlock REAL CASH prizes and wilds & scatters can trigger FREE Spin rounds that can multiply your winnings in a heartbeat.

Top 20 Most Popular Online Slots As Of January 2020

Now that you know a thing or two about casino game providers and how to experiment and play, you might still need some kind of guidance on what actual slot games to choose, for starters.

At 777slotsbay, you will find literally thousands of slots, all beautifully-crafted and all promising neat features & big payouts. How can you possibly choose the best one for you, then? Well, you can pick one at random or you can take our advice and choose from the list below showing the most popular online slots starting from number 20 all the way up to the top.

Which is number one? You’re about to find out!

20. Midas Golden Touch

Software Provider: Thunderkick Reels: 5 Paylines: 15 Bonus Game: NO FREE Spins: YES

RTP: 96.1% Volatility: Medium to High

19. Diamond Mine

Software Provider: Blueprint Gaming Reels: 6 Paylines:Non-traditional Bonus Game: NO FREE Spins: YES RTP: 96.43% Volatility: High

18. Wild Swarm

Software Provider: Push Gaming Reels: 5 Paylines: 20 Bonus Game: NO FREE Spins: YES RTP: 97.03% Volatility: Medium

17. Moon Princess

Software Provider: PlayNGo Reels: 5 Paylines: 27 Bonus Game: YES FREE Spins: YES RTP: 96.5% Volatility: High

16. Gemix

Software Provider: PlayNGo Reels: 7 Paylines: Non-traditional Bonus Game: YES FREE Spins: NO RTP: 96.75% Volatility: Low

15. Big Bad Wolf

Software Provider: Quickspin Reels: 5 Paylines: 25 Bonus Game: NO FREE Spins: YES RTP: 97.35% Volatility: Low to Medium

14. Immortal Romance

Software Provider: Microgaming Reels: 5 Paylines: Non-traditional Bonus Game: YES FREE Spins: YES RTP: 96.86% Volatility: Medium

13. The Falcon Huntress

Software Provider: Thunderkick Reels: 5 Paylines: 9 Bonus Game: YES FREE Spins: YES RTP: 96.1% Volatility: Medium to High

12.  Buffalo Rising Megaways

Software Provider: Blueprint Gaming Reels: 6 Paylines: Non-traditional Bonus Game: NO FREE Spins: YES RTP: 96.5% Volatility: Medium to High

11.  Jammin Jars

Software Provider: Push Gaming Reels: 8 Paylines: Non-traditional Bonus Game: NO FREE Spins: NO RTP: 96.8% Volatility: Medium

10.  Reactoonz

Software Provider: PlayNGo Reels: 7 Paylines: Non-traditional Bonus Game: NO FREE Spins: NO RTP: 96.51% Volatility: High

9.  Sakura Fortune

Software Provider: Quickspin Reels: 5 Paylines: 40 Bonus Game: NO FREE Spins: YES RTP: 96.58% Volatility: High

8.  Pink Elephants

Software Provider: Thunderkick Reels: 6 Paylines: Non-traditional Bonus Game: YES FREE Spins: YES RTP: 96.1% Volatility: Medium to High

7.  Wolf Gold

Software Provider: Pragmatic Play Reels: 5 Paylines: 25 Bonus Game: NO FREE Spins: YES RTP: 96% Volatility: Medium

6.  Who Wants To Be A Millionaire

Software Provider: Big Time Gaming Reels: 6 Paylines: Non-traditional Bonus Game: NO FREE Spins: YES RTP: 96.27% Volatility: Medium to High

5.  White Rabbit

Software Provider: Big Time Gaming Reels: 5 Paylines: Non-traditional Bonus Game: NO FREE Spins: YES RTP: 97.3% Volatility:Medium to High

4.  Danger High Voltage

Software Provider: Big Time Gaming Reels: 6 Paylines: Non-traditional Bonus Game: NO FREE Spins: YES RTP: 95.67% Volatility: Medium to High

3.  Book of Dead

Software Provider: PlayNGo Reels: 5 Paylines: 10 Bonus Game: NO FREE Spins: YES RTP: 96.21% Volatility: High

2.  Extra Chilli

Software Provider: Big Time Gaming Reels: 6 Paylines: Non-traditional Bonus Game: NO FREE Spins: YES RTP: 96.15% Volatility: Medium

1.  Bonanza

Software Provider: Big Time Gaming Reels: 6 Paylines: Non-traditional Bonus Game: NO FREE Spins: YES RTP: 96% Volatility: Medium

Online Slots Under The Hood: Random Number Generators (RNG)

Browsing through the top 20 online slots above may leave you with some questions that need to be answered immediately. For example, what is this RTP? What about volatility?

Before explaining those terms though, we need to take a closer look at what’s behind a generic slot game that you can play for real money online.

Coin Flipping example of Random Number Generator

Nowadays, a cryptographic algorithm called Pseudorandom Number Generator (PRNG) - widely known as Random Number Generator (RNG) - does all the work behind the scenes when you spin the reels of your favorite casino real money slot. The RNG basically determines the outcome of a spin making permutations in the blink of an eye.

The RNG is the main factor behind the diversification of online slots to the point you can actually find almost a thousand such casino games on platforms like 777slotsbay. Digitalization and RNG helped the slot industry escape its mechanical limitations & gave the freedom it deserves. As a result, the 5-reel slots are the standard with the 6-, 7-, and 9-reel games becoming more and more common. Every time someone takes a particular slot for a spin, millions and millions of combinations are calculated in under one second, and what used to be unthinkable odds are now easily translated into payouts without any major fuss.

Online Slots Payout Explained: Return To Player (RTP)

Setting all the talk about RNG aside, slot players are much more interested in finding out specific information about the games they intend to play, for example how much can they expect to win given a long-enough timeline.

The online casinos & game providers, for that matter, have responded over the course of the last several years and made the RTP of each online slot public.

Theoretical RTP

RTP - the acronym for Return To Player - is a percentage that shows what a player can expect in the long run when he/she places a bet & spins the reels of a given slot.

As an example, the number ONE game in our top 20 most popular online slots, Bonanza by Big Time Gaming has an RTP of 96%. That means, on average, you can expect to win 96 cents for every dollar you bet, given a long-enough timeline. Big Bad Wolf has the highest RTP from that list, giving you 97.35 cents for every dollar wagered, on average.

Actual RTP

Worth noting is that all these percentages presented to you by the casino software providers are theoretical. No one can guarantee you will actually receive for example 96 cents for every wagered dollar at Bonanza slot game, each and every time. The number can only be true if you play the game constantly, for a long period of time. (Millions of spins). As you play more and more, the possibility to reach that percentage will increase greatly.

Given a small sample size of spins, there is a distinct possibility the actual RTP will fluctuate away from the average. Thus, if you have a winning session, the RTP will be greater than 100%, based on your actual winnings. A losing streak will most likely translate into an actual RTP that is much lower than the theoretical RTP.

A Word About Volatility

Apart from the RTP, you also have to take into consideration the volatility factor which may be even more important than some theoretical percentage.

Volatility in online slots is all about the frequency of wins. To better understand the process, let’s imagine a game that gives you a cash prize of 5000x your bet and nothing major in between. In other words, you would win the cash prize every 5,000 spins or so. This is a classic example of a game with volatility over the roof even if the actual RTP is actually 100% and indeed, the cash prize is paid every 5,000 spins.

Dead or Alive Extremely High Variance Slot Machine

Now let’s imagine a game that only pays 2x your bet. With the RTP of 100%, you will win a small prize every two spins, which literally makes the proposition dull because of the virtually non-existent volatility. You won’t see such slots on 777slotsbay, don’t worry!

Therefore, a slot with low volatility like Gemix will give you the possibility to win smaller prizes more often. On the other hand, Book of Dead has all sorts of juicy combos that hands you BIG wins but much less frequently.

Don’t Forget Special Deposit Bonuses & FREE Spins Promotions

With the RNG, RTP, and volatility out of the way, you now have a complete perspective on the world of online slots. Oh, wait… there are still several more things you need to learn to fully maximize your chances to win whenever you play for real money on 777slotsbay.com: our one-of-a-kind online casino deposit bonuses.

100% Deposit Bonus at 777slotsbay online casino

All are necessary to enhance your experience, whether you are a newcomer and wish to make a deposit for the very first time or a loyal player who looks for FREE Spins, reload bonuses, or cashback.

777’s Welcome

Don’t just stand there; try our online casino platform out immediately and double your chances of winning with this generous 777’s Welcome Bonus. You’ll receive 100% up to 150 EUR/USD of your first deposit you make here, on 777slotsbay.com.

You know what that means, don’t you? More time spent at your favorite online slots.

777’s Cashback

If you aren’t comfortable with the first deposit bonus described above, you can always try out our cashback offer with no special requirements.

No matter how bad your day was at the slots, we’ll make sure you receive 20% back of your first deposit so you can single-handedly change your luck and grab some well-deserved BIG wins.

777’s Reload

Ready to make a new deposit? You don’t need to wait another second.

Take advantage of our 777’s Reload on any day of the week, at your convenience, no questions asked. Besides the 15% bonus up to 150 EUR/USD, you’ll also get 40 FREE Spins with no wagering requirements.

This is your chance to truly stand out and earn the BIG win for FREE, without investing your actual money.

777’ Weekly Casino Offer

It’s Friday and you know what it means on 777slotsbay.com: more deposit bonuses & many more FREE Spins.

Make a deposit on Friday using the code & you’ll receive a cash bonus of 50% up to 250 EUR/USD plus 50 WAGER-FREE spins at your favorite slot games. It’s that easy!

The weekend can’t start any better than this!

Bitcoin Bonus

For the cherry on top, you have prepared a very special online casino deposit bonus for all Bitcoin enthusiasts out there.

We don’t just give you 100% but a 125% welcome bonus up to an impressive 500 EUR/USD if you make a deposit with Bitcoin. To further spice things up and make you feel welcomed on 777slotsbay, we are also offering a 15% cashback that comes with only a 2x wagering requirement.

How’s that for a hefty bonus?

Frequently Asked Questions (FAQ)

If you have a question related to online slots, but don’t quite know where to look for the answer, you can always check our FAQ section. We’ll make sure all the answers are as straightforward and concise as possible so that you don’t need to search anywhere else.

How can I play online slots?

It's quite easy. All you have to do is create an account on our 777slotsbay online casino platform, choose from our wide selection of games - close to 1,000 slot games - and hit that Play button. If you want to play slots for real money, you will have to make a deposit, but you can also try our demo mode aka play for fun just to familiarize yourself with the platform and the game.

Are online slots fair?

Indeed, they are. Behind the scenes, there is the Random Number Generator (RNG) that determines the outcome of any given spin. Read more about this topic in the ‘Online Slots Under The Hood: Random Number Generators (RNGs) ’ section just before the FAQ.

Is it safe to play online slots?

Yes, the online gambling industry takes both the security & safety of the player very seriously. Gone are the days when the Internet was a sort of Wild Wild West; now, many countries have written regulations concerning online gambling and all casino operators must comply under the strict rules of KYC (Know Your Customer) and AML (Anti-Money Laundering) international legislation. In other words, the possibility of fraud is pretty much non-existent. Just make sure you choose a licensed casino that has a good reputation. A casino like 777slotsbay.com.

What kind of slots can I play online?

The possibilities are pretty much endless. Everything from classic slots, video slots, 3D slots, bonus slots, and progressive jackpot slots are widely available & you can find all of these on 777slotsbay.com. Make sure you read the ‘Welcome to the World of Online Slots’ section above for detailed info.

Which games pay more, land-based or online slots?

Online casino slots generally give higher payout percentages than the land-based ones.

Do I have to download an app or a client to play slots online?

With some casinos, you have to. However, if you choose 777slotsbay, you won’t have to download anything. Just visit our platform and start playing wherever you are, in the comfort of your home, from your PC, or on the go, from a smartphone or tablet.

Can I play slots on my mobile?

Of course, you can. We at 777slotsbay alongside our game provider partners are working around the clock to optimize the slot games for all mobile devices, whether we are talking about Android or iOS smartphones & tablets. No need to download anything, just access our website and have fun instantly.

What is the best strategy for winning at online slots?

There isn't a specific one. But if you play responsibly, never bet more than you can afford and set yourself limits, you can have hours of fun and turn out a profit over time even if you don't hit that BIG win.

Should I use the ‘Gamble’ feature?

The gamble feature usually offers you a 50/50 chance of either doubling your winnings or losing them. Whether this is worth the risk is entirely up to you, but we DO recommend to use it when the winnings are small, thus if you lose, it won't be too painful.

Which slot games offer the best odds?

For starters, you can check out our ‘Top 20 Most Popular Online Slots’ section above where you can clearly see some useful stats like RTP (Return To Player) or Volatility that can give you a general idea of how a specific game rewards the player.

Mega Joker Real Money Slot by NetEnt

Is playing online slots legal?

This varies from country to country. Be sure you check your local regulations before you attempt to play.

Can I play online slots for free?

Most online casinos will offer the demo mode option or Play for fun. This allows you to bet using ‘play money’ so you don't have to risk your own cash. It’s always a good idea to try the demo mode before investing any real funds and 777slotsbay online casino offers you that possibility.

What is the best time of day to play online slots?

That is purely your personal preference. The time of day that you play will not affect in any way your chances of winning or the size of the jackpots.

Should I look for patterns to help me win more?

No, this is a complete waste of time. The results of each spin are determined randomly and individually, with no connection to anything that comes before or after.

How big are the Progressive Jackpots online?

This depends on the type of slot you are playing and the amount you are betting. Progressive slots offer the biggest jackpots, some in excess of a million Euros, but they also require you to bet the max to win.

Can I play online slots with Bitcoin & other cryptocurrencies?

Yes, you actually can use your bitcoins or your other digital currencies to play online slots on 777slotsbay.com platform. Be sure to read all the info you find on our Bitcoin Casino page to fully understand both the upsides & the downsides when betting with cryptocurrencies.

Glossary of Common Online Slot Terminology

Slot machines have developed a lot since the first simple machines were introduced in the late 1800s. And the vocabulary associated with them has kept pace with these developments. Today the terminology can seem almost intimidating for new players. To help you feel comfortable in the world of online slots, we’ve put together a glossary of the terms you’ll come across in you gaming adventures.

Scatter and a Wild symbol

Online Slots Type

Because each game provider wants to make their product different, there is an almost endless variety of slots out there. However, most of them fall into one or another of the categories listed below:

  • Three-Reel Slots: what most people consider ‘classic’. Three-reel slots are based on the original slot machines. Although relatively simple-looking, they can have up to five paylines and could offer big payouts.

  • Five-Reel Slots: Five-reel slots have, that’s right, five reels! This means they offer more paylines, giving you more chances of winning.

  • Multi-Spin Slots: Multi-spin slots, also called mega-spins, combine anything up to nine sets of reels, meaning you could be spinning 45 reels at a time. This gives you multiple chances of winning. The downside is you have to place a bet on each reel, making them quite expensive to play.

  • Progressive Slots: In progressive slots, a number of machines are linked together and share a jackpot, which increases with every play in the network until, as the song goes ‘The Winner Takes It All.

  • Bonus Slots: These slots feature bonus round usually if you land 3 or more scatter symbols. Feature can range from free spins & cash prizes to wide-range of special bonus options.

  • Video Slots: As well as five reels and numerous paylines, video slots are heavy on animation. Often, they are based on characters and themes from popular films or TV shows.

Betting

Like all forms of gambling, slots have their own vocabulary when it comes to placing bets.

  • Bet: Pretty self-explanatory, this is the amount of money you must wager to play. Most machines operate within a minimum-maximum bet range.

  • Cashback: Some slots and casinos offer a percentage of your cash back as an incentive to deposit a certain amount of money.

  • Coins: Not physical coins, these are the units you bet in. They change in size depending on the amount of your wager.

  • Free Spin: A type of bonus, free spins are triggered when you get certain symbols, combinations, etc, depending on the game.

Playing & Winning

Whether you play online slots for real money or just for fun, winning is important. Here are the terms associated with different ways of winning to help you maximize your chances.

  • Autoplay: This is a feature that allows you to set your own parameters for playing, such as number of spins and size of bets.

  • Bonus: A bonus is a feature on the game that gives the player extra chances of winning. These vary from game to game.

  • Jackpot: The jackpot is the highest amount you can win on a game. This will vary depending on the type of slots you are playing plus the size of your bet.

  • Payline: One of the most important terms in the world of online slots, this is the line that runs through the reels to connect the symbols. The right combination of symbols on a payline gives you a win. Online slots usually have between 1 and 243 paylines. Unless you are playing a Megaways machine, that is. Then the number jumps to a staggering 117,649!

  • Paytable: Since different slots have different winning combinations and payouts, these are all listed on the paytable on every machine so that you know exactly what you need to win.

Symbols

We won’t go though all the symbols used in online slots as it would take us days. But as well as the standard symbols for the game, most also feature these extras.

  • Multipliers: These multiply your winnings by two or more.

  • Scatters: If you get a number of scatter symbols needed, you’ll usually receive bonus games or free spins.

  • Wilds: Like wild cards in poker, these symbols act as a substitute for any other (except scatters) to give you a winning payline.

Other Common Terms

The terms above form your basic slot vocabulary, below are the ones you need to take it to the next level.

  • Cold Slots: Usually refer to slots that haven’t paid out in a long time.

  • Hammer a Machine: Hammering a machine means playing the same machine for an extended period of time.

  • Hit and Run: The opposite of Hammering, this means quickly moving on from slot to slot.

  • Near Miss: This is the situation where you almost, but not quite, get a winning combination. Bummer.

  • One-Armed Bandits: A not-so-affectionate nickname for slots

  • Onesies: Players who don’t bet more than one coin per spin.

  • Signature Slots: Branded slots that can be found in online casinos.

  • Streaky Slots: Games that have both hot & cold streaks.

  • Sound of Rain: This is what it’s all about, the sound of rain is the noise the coins make as they come tumbling out of the machine when you hit the jackpot.

  • Stop Loss: Of course, you’re not going to her the sound of rain every time you play so it’s always best to have a stop loss marker, a point where you stop playing for a while. This could be based on either time or money spent on play.

Security & Trust

For a smooth & enjoyable experience without any worries, we made sure 777slotsbay online casino platform is as secure and as transparent as possible.

Secure Sockets Layer Certificate

We are aware now, more than ever, the user needs assurances the platform he/she chooses to play on can be trusted, that’s why we went that extra mile to give you all the comfort you can possibly need when you choose 777slotsbay.com.

  • SSL encryption: all the data shared between our server and your web browser is encrypted using the latest cryptographic tools so that no malicious actor can interfere or listen to the stream of data exchanged between you & 777slotsbay. For more detailed information about our SSL certificate, you can always click/touch the lock icon on the toolbar, just before the URL.

  • License: 777slotsbay.com is jointly operated by Mirage Mirage Ent. Corporation (Cyprus) Limited, having its registered address at Menandrou, 4, Gala Tower, 2nd Floor, 1066, Nicosia, Cyprus, registration number 340968 and Mirage Corporation N.V. bearing company registration number 132869, a company incorporated under the laws of Curaçao, having its registered address at Fransche Bloemweg 4, Willemstad, Curaçao. Payments are processed by Mirage Ent. Corporation (Cyprus) Limited, as per agreement between the two companies.

  • Privacy Policy: Our privacy policy details all our agreements with our partners aka third parties and provides valuable insight concerning what data we share with them. We will try to keep the data sharing to an absolute minimum & we will also ensure your identity is protected, no matter what.

  • Terms of Service: We strive to make our Terms of Service as concise & easy to understand as possible. We made sure all conditions (e.g. wagering requirements when signing up for a deposit bonus) are included in this page but there will be times when you will see specific Terms of Service included with new casino promotions (e.g. deposit bonuses) & offers. Make sure you fully read and understand those terms before engaging in any type of activity on 777slotsbay.com.

About Problem Gambling

It is important to understand 777slotsbay platform offers gambling-related services, thus there is a distinct possibility certain serious problems & conditions such as gambling addiction may arise. For that reason, we cannot stress enough to always play responsibly whenever you hit the reels of our online slots.

Responsible Gambling Sign

Start by following these simple rules to minimize the damage gambling activities may cause you in the short and long run:

  • Adults-only Platform: To play our slot games, you are required to be at least 18 years of age. In some cases, depending on your location, the minimum age for gambling will be 21, so be sure to inform yourself before accessing and using 777slotsbay.com.

  • ALWAYS Check Your Local Legislation: While we are fully licensed to operate as an online casino, you cannot guarantee our platform is legal in each state of the world. Always check your state legislation concerning online gambling before accessing and using 777slotsbay.com.

  • DON’T gamble more than you can afford to lose: Online slots can be ruthless if you don’t control yourself, that’s why it is absolutely necessary to only invest a sum of money you CAN afford to lose & that has nothing to do with your everyday living expenses. If you are on a budget, for a longer & more enjoyable experience, be sure to play slot games with low volatility.

  • Seek professional assistance if you have a gambling problem: If you feel you cannot stop spinning the reels of an online slot or if you feel the urge to play the slots continuously & on a daily basis, then we strongly recommend to seek professional assistance ASAP. Do not avoid dealing with your gambling problem as it can have dramatic repercussions in your life. Moreover, be sure to contact us right away so we can limit your access to 777slotsbay.com for an easier transition towards a healthier life.

777slotsbay is jointly operated by Mirage Ent. Corporation (Cyprus) Limited, having its registered address at Menandrou, 4, Gala Tower, 2nd Floor, 1066, Nicosia, Cyprus, registration number 340968 and Mirage Corporation N.V. bearing company registration number 132869, a company incorporated under the laws of Curaçao, having its registered address at Fransche Bloemweg 4, Willemstad, Curaçao. Payments are processed by Mirage Ent. Corporation (Cyprus) Limited, as per agreement between the two companies.

Only players above the age of 18 and who reside in countries where gambling is legal are allowed to play on 777SlotsBay.com

777slotsbay.com operates under the License No. 8048/JAZ issued to Antillephone, Authorized and Regulated by the Government of Curacao.

© 2020 777SlotsBay. All rights reserved.