Best Online Slots Casinos

Compare the best online slot casinos in Nigeria for 2024 below.

Best Slot Casinos in Nigeria

Betway Nigeria
100% up to ₦100,000 First Deposit Bonus
  • Build Custom Soccer Bets
  • High odds
  • Fantastic Betting App
100% Bonus up to ₦100,000 + 50% Casino Bonus
  • #1 Sports Betting Site in Nigeria
  • Massive Welcome Bonus
  • Live Streaming
22Bet Nigeria
100% bonus up to ₦50,000
  • Big Welcome Bonus
  • 24/7 Customer Service
  • 30+ Sports & 1000's of Betting Markets
Up to $30 in Bet Credits
  • World's Biggest Bookmaker
  • The Best Betting App
  • Free Live Streaming
Deposit N1000 get N2000
  • Massive Welcome Bonuses
  • Super Grand Jackpot
  • Live Betting

How to Play at Nigerian Online Slot Casinos

On this page, you will find our list of top online slot casinos that offer a wide variety of online slot games, high payout percentages and unique jackpot games. Compare all the best online casinos that offer real money slots in our list above. We list and compare the number of online slots available on each casino, the average payout, and which top game providers are being used such as NetEnt and Microgaming.

Sports betting is popular in Nigeria, but a lot of people also enjoy playing at Nigerian online slot casinos due to the wide range of games on offer. Playing at these sites is quite simple, with many of them also having mobile apps to make it possible to play online casino games while out and about or on the move.

Signing up for an account is the first step towards playing at Nigerian online slot casinos. This is usually a quick and simple process that should not take longer than a few minutes. The site will ask you to fill in a short form with details such as your name and email address, while it is likely you will need to verify your account through an email you receive too.

After this, you will be ready to deposit into your new online casino account. To do this, choose the banking method that you wish to use and follow the on-screen instructions. Once you have successfully added cash into your chosen casino site, you will be ready to start playing online casino games such as slots and hopefully winning plenty of money.

How We Choose the Best Online Slots Casino Sites in Nigeria

As we mentioned earlier on, there are a lot of online slot casinos out there in Nigeria, and there are a few things that a Nigerian slot casino site needs to win a recommendation. First up, players from Nigeria obviously need to be able to access the site. On, you will only find licenced, safe and legal brands for Nigerian players.

On the subject of banking methods, speed is of the essence when it comes to making withdrawals from a Nigerian online casino site. Players hate having to wait for their winnings, so sites that can promise the fastest withdrawal speeds are always going to be in high demand.

It might also be useful if an online casino also has a sports betting site attached. With Nigerians so keen on sports betting, particularly for football, having both options can be a big tick in the box.

Bonuses and free bets are also vital for people thinking about joining online slot casinos in Nigeria. Sites make a range of offers available in a bit to tempt people to sign up to them. With so much competition out there in the industry, promotions are getting increasingly generous.

There are various types of bonuses offered, such as deposit match bonuses, free spins and no deposit bonuses, so there is plenty of choices out there.

All of the best online slot casinos on our list excel in these six key areas:

  1. Safety - All of the casino sites in our list are legal, licensed and safe for players from Nigeria
  2. Range of games - Find 100's of the best online slot games across all of the online casinos on our list
  3. Fair play - Each online casino is independently tested to guarantee a fair game using random number generators
  4. Payout percentage - Compare the best slots with the highest payout percentages in our list
  5. Customer Service - We only list online casinos that offer a high quality 24/7 customer service
  6. Mobile - We test mobile sites and casino apps, and write step by step guides for how to download each app on Android and iOS

The Best Online Slots (2024) - Real Money Slot Games in Nigeria

Here we have the best casinos with online slots in Nigeria:

  • 22Bet: Massive collection of games
  • Betway: Mobile friendly
  • Bet9ja: Accepts Nigerian Naira
22Bet Nigeria

#1 Best Online Casino in Nigeria

22Bet online casino has the biggest range of slot games available in Nigeria. Most online casinos only have 20+ online slot games to choose from, but you will find 1000's of online slot games to play from top-tier gaming providers on 22Bet Nigeria. Also, you can gamble on the online casino on the go with the casino mobile app, a mobile site or the desktop site from Nigeria.


  1. 1000's of popular slot games
  2. Safe, licensed and legal for Nigerian players and accepts Nigerian Naira
  3. Nigerian Casino app and mobile-friendly site
  4. Top-tier gaming providers
  5. Fast withdrawals
  6. 24/7 customer service
  7. 100's of jackpot slot games
Betway Nigeria

#2 Best Slots Casino in Nigeria

Betway Nigeria has a top-tier online casino that is legal and licensed for players from Nigeria. You will get access to 25+ popular online slot games including 3-reel and 5-reel slots, jackpot slots, and other popular casino games. You can download the Betway casino app on iOS and Android, play on the desktop site or the mobile optimised site on the browser of your device.


  1. Accepts Nigerian players and Nigerian Naira
  2. 24/7 customer support
  3. Mobile casino app for Android and iOS
  4. Jackpot games
  5. 25+ online casino slots

#3 Best Slots Casino in Nigeria

Bet9ja is mostly known for its sportsbook, and there are not that many slot games to choose from. But, players will find the most popular online slot games available, but a lot less choice compared to both Betway and 22Bet.


  • 10+ popular slot games
  • Mobile-friendly casino
  • Accepts Nigerian players and Nigerian Naira

How Online Slots Work

Many players suggest online slots are rigged or fixed and that can be true, but it is not the case with all of the online casinos on Each online casino is independently tested to ensure all the games are fair.

Every online slot game uses a random number generator (RNG) computer which creates random sequences to ensure the slot is fair and not fixed. Each spin of an online slot is completely random, and the previous spins do not affect the result in any way.

Also, some players suggest online casinos can influence the results to alter payouts or other factors, but this is simply not true. Online slots are built, developed and provided by third-party gaming companies such as Microgaming or NetEnt, and online casinos have no control over the games. And, these RNG's are routinely checked by independent companies to ensure a fair playing experience.

Different Types of Online Slots

Online slots have come a long way, and there are now several different variations available to players. They are all still run through Random Number Generators, but they can be designed in different ways to create different gameplay styles.

Nigeria's best online slot casinos often focus specifically on this type of game at the expense of others. There could be dozens or even hundreds of slot games available to try out.

Slots can come in all sorts of shapes and sizes now with different types offered. There are 3D slots, video slots and slots that are based on popular films and TV shows like Game of Thrones.

Classic casino games such as roulette and blackjack are also commonly available. Within this, there are likely to be a few different options when it comes to both roulette and blackjack.

While the game is ignored in some countries around the world, baccarat is huge across Asia. Easy to play and with a very low house edge, it is simple to see why people love baccarat. This makes baccarat one of the top games to play at Nigeria's best online baccarat casinos these days. 

3 and 5 Reel Online Slots

The 3 reel online slots also known as classic slots are for people that like to keep it simple. Reels are the vertical sections that roll with each press or pull of the lever, and the 3 reel slot was the traditional build for slot machines.

Just match the symbols along the top, middle or bottom line to win, or even just the single pay line that runs through the middle on the simplest of 3 reel slots. Some 3 reel online slots are built with an old-school look and sound just like a traditional fruit machine that you could find at a traditional casino.

Most online slots now offer 5 reels and tend to be more visually attractive and entertaining. The increase in reels also increased the pay line possibilities with potentially higher cash prizes.

Progressive Online Slots

Progressive online slots are games in which the jackpot increases by a small amount every time you spin if it is not won during a game. Progressive jackpot slot games are very popular casino games with the chance of winning massive jackpots.

Most progressive online slots increase from players all around the world playing at the same time and contributing to a huge prize pool for one lucky winner.

Mobile Online Slots

With the increase in dependence on our mobile devices, online gaming companies started to develop mobile-specific online slot games for players to play on the go. These slots games have been specifically created to play on smart devices such as phones or tablets while not decreasing the visuals from playing on a smaller screen.

How to Play Online Slots for Free

Not everyone is experienced with playing at online casinos, which means trying them out for free might be a good first step. Luckily, it is easier than ever before to play online slots for free. First of all, a lot of sites now allow players to test out top slots games via demo mode.

Naturally, it is not possible to win any real cash in demo mode, but it can give players an idea of how a game works, as well as offering a chance to test out any of the bonus features within the slot. Playing in demo mode retains the fun and thrills of spinning the reels, with no risk.

Promotions, bonuses and offers are the other main way that it is possible to play online slots for free. With so much competition in the industry, slot sites have to be creative in the ways that they try to attract new users to sign up for an account. As a result, welcome bonuses continue to get more generous, with free spins often included. This gives players a chance to play slots for free, while still having a chance to win the jackpot.

No deposit bonuses and deposit match bonuses also give opportunities to play slots for free. However, players at Nigerian casino sites who want to make the most of these deals should make sure that they pay attention to the terms and conditions, especially the small print.

This is because there might be a maximum win limit for free spins and other similar bonuses. It is almost always the case that there is a wagering requirement in place too. The wagering requirement means the bonus money has to be bet a certain number of times. Until this happens, the cash cannot be withdrawn from an account at an online casino.

Keep in mind that not all games will contribute 100% to wagering requirements for bonuses at online casinos. However, it is usually true that slots do contribute the full 100%, though it is always worth checking this detail in the terms and conditions of bonus deals from online casinos. Some slots may even be excluded from contributing the 100% to the wagering requirement.

After playing online slots for free - either thanks to demo mode or online casino bonuses - players in Nigeria are likely to decide it is time to start playing online slots for real money.

Playing Online Slots for Real Money

Playing online slots for real money is a popular option at casino sites in Nigeria. Indeed, most operators make most of their profits as a result of people choosing slots on their websites.

However, this should not put people off from playing online slots for real money. The chance to win millions of euros is simply not offered on any other type of casino game than online slots. Stakes can be small and still give players a chance to scoop a life-changing amount of money. This makes slots extremely appealing, even if there is no guarantee that they will pay out.

Casino customers can do a few things to boost their chances of making a profit on online slots, though it is important to stick to the golden rule of never betting more than they can comfortably afford to lose. One good way of playing online slots for real money is selecting slot games that offer the best value for money at online casino sites. To give an idea of good value slots, RTP of around 97% more usually constitutes strong value in the world of online slots, while games at 95% or less might be best avoided.

It might not seem like a big difference, but those who play online slots a lot will soon see they get more of a return than slot games that have a higher RTP. The RTP - or return to player in full - should be clearly displayed for all slots on online casinos that are available to join. Variance is the other big thing to keep in mind when playing online slots for real money. Variance, which is sometimes also known in the industry as volatility, is a measure that shows how often a slot is likely to pay out to players and it is shown as either low, medium or high.

High variance slots pay out less frequently, on average, when compared to low variance games. But that does not mean that high variance online slot games should be avoided. This is because high variance slots tend to offer a bigger chance of scooping a big win than low variance games. When playing online slots for real money, casino customers, therefore, need to think about the balance they want from their game. A slot with high variance and low RTP might not be a good combination, for example, though a high roller might not be worried about how they work.

Those who have a lower bankroll with which to play at slots sites in might be better sticking to low variance slot games at online casinos. These low variance slots should offer enough wins to prevent a balance from depleting quickly, while still offering a chance to win big.

Frequently Asked Questions