RTP 96.38%
Wanted Dead or a Wild

Wanted Dead or a Wild

Bet$0.2 - $100
RTP 96.7%
Razor Shark

Razor Shark

Bet$0.1 - $100
RTP 96.71%
Floating Dragon Hold and Spin

Floating Dragon Hold and Spin

Bet$0.1 - $250
RTP 96.5%
Gates of Olympus

Gates of Olympus

Bet$0.2 - $100
RTP 96.7%
Viking Runecraft

Viking Runecraft

Bet$0.1 - $100
RTP 96.86%
Immortal Romance

Immortal Romance

Bet$0.3 - $30
RTP 98.1%
Gold Rush (Habanero)

Gold Rush (Habanero)

RTP 96%
Gonzo's Quest

Gonzo's Quest

Bet$20 - $100
RTP 96.33%


Bet$10 - $100
RTP 97.14%
Spin Sorceress

Spin Sorceress

Bet$0.25 - $25
RTP 96.1%
Vikings Go Berzerk

Vikings Go Berzerk

Bet$0.1 - $125
RTP 96.6%
Mega Fortune

Mega Fortune

Bet$25 - $100
RTP 96.56%
Mermaids Millions

Mermaids Millions

Bet$0.3 - $120
RTP 97%
Gorilla Gold Megaways

Gorilla Gold Megaways

RTP 98.83%
Pixies of the Forest II

Pixies of the Forest II

RTP 96.3%
Jackpot Raiders

Jackpot Raiders

Bet$0.1 - $40
RTP 96.05%
Vegas Nights

Vegas Nights

Bet$0.25 - $125
RTP 96%
Bonanza Megaways

Bonanza Megaways

Bet$0.2 - $20

A Detailed Online Slots Guide: Learn Everything About These Immersive Games

Introduction to Online Slots

Slot machines came into the gambling scene in the 19th century. Today, they’re available at land-based and online casinos. In this guide, we'll focus on online slots available at virtual gaming destinations. Stay tuned as we throw more light on these captivating games.

Understanding Online Slots

Online slots are simply a virtual replica of the slot machines present in brick-and-mortar casinos. However, they stand out due to their many distinctions. Online slots host multiple themes, sounds, and graphics, with thousands of related titles available at different casino sites.
When you visit an online casino and check the slot segment, you’ll find these categories:
  • Three or five-reel slots
  • Video slots
  • 3D slots
  • Progressive slots
Titles available in each of these sections have unique gameplay, paylines, layout, and RTP (Return to Player). We’ll dive deeper into these aspects in subsequent sections.

Real Money vs. Free Slots

A common classification of online slots you’ll find are real money and free slots. But how are they different? Simply put, real money slots demand that you deposit cash before spinning their reels. These slots grant you real money values when you make winning combinations.

Conversely, free slots are playable for free! You can access these games without registering at several casinos. Instead of actual money, free slots use virtual coins. Although you can make wins, you can't withdraw such winnings.

About Online Slots

Here's all you need to know about online slot machines:

How Do Online Slots Work?

Online slots operate similarly to the slot machines in land-based casinos. However, the presence of Random Number Generator (RNG) software on the former makes things more fair and transparent. RNG-based slots produce random outcomes whenever you take a spin — nothing is fixed, so the casino has no predetermined advantage over you.

To play an online slot, follow these steps:

  1. Head to the slot lobby and click on your preferred title.
  2. Once the game launches, set your bet size and adjust the number paylines you intend betting on.
  3. Hit the Spin icon.
  4. Land three or more matching symbols to win!
Note that while most slots have similar workings, others are different. As such, always check the info segment of a slot upon launch to know what's obtainable.

Can I Play Slots for Free?

Yes, you can play online slots for free. As mentioned earlier, there are real money and free slots. Free slots offer an opportunity to try your hands on the reels without wagering actual cash. Although you won't be able to withdraw wins, free slots gives you the experience required to smash bets when you finally switch to real money variants.

Are Online Slots Safe to Play?

Online slots are safe to play at reputable casino sites. These games have RNG systems, ensuring randomized results on every spin. That way, your fortunes on slots are left to chance, meaning you can either lose or win. With this looming prospect, we recommend using the "Responsible Gaming" tools at your chosen online casino to keep your wagering activities in check.

Can I Play Slots Online on Mobile?

The advancement of smartphones is changing the casino space. Now, you can play slots online with your mobile phone. Most casinos even have apps you can download and install. What's better? Game providers frequently release mobile-optimized slot titles, so fun on-the-go gameplay remains evergreen.

Best Online Slots 2024 - Play Top Real Money Slot Games

Wondering what online slots to play when you visit casino sites? Check out these popular real money slots:

Ancient Gods

The first slot game we recognize here is Ancient Gods. Developed by Realtime Gaming, this title is tagged a must-try by most casino enthusiasts. Little wonder you’ll find the Ancient Gods slot on most casino sites. Featuring 5 reels and 25 paylines, this slot has superb animations and illustrations. Yet, Ancient Gods accommodates simple gameplay and a mind-blowing maximum payout of 7,500x your bet.

Gonzo's Quest

Gonzo’s Quest is a famous slot from NetEnt. Featuring 5 reels and 20 paylines, this slot takes you on a historical trip with Spanish conquistador — Gonzalo Pizarro — to discover El Dorado (the lost city of Gold). Captivating is the word to describe the game’s 3D animations and graphics. But the scene-stealer is the top prize rated at 2,500x your bet.

Gates of Olympus

If you fancy Greek mythology, you don’t want to miss this spectacular slot game from Pragmatic Play. Inspired by Zeus, the sky and thunder god, the graphics and sounds on Gates of Olympus are enough to hook any casino player. With 6 reels and 20 paylines, edge closer to the game's 5,000x maximum payout with add-ons like multipliers, scatters, and Free Spins leading the charge.

Best Online Slots Casinos 2024

We’ve seen how NetBet Casino houses action-packed slot games and high-rewarding promotions. But it’s not the only top iGaming platform you can visit to spin slots.

Other best online slots casinos in 2024 include:

  • Caesars
  • BetMGM
  • WynnBet
  • FanDuel
  • BetRivers

What Should I Look for in an Online Slot Casino?

Regulation is the first thing to consider when picking an online slot casino. It’s critical for the platform to host a license from a recognised regulatory body, as its presence validates the availability of fair slot games.

Next, take a peek at the site's slot lobby. We recommend websites with thousands of slots; at these platforms, you can pick slot titles with different themes and high RTPs. The result? Exciting and rewarding gameplay at all times.

Ultimately, choose an online casino offering slots in "Demo" mode. That way, you'll be able to understand the "in and outs" of select slot machines without risking real money.

Online Slots Casinos to Avoid

Although best online slot casinos exist, there are websites you should avoid. Here are sites you should shun:
  • Planet 7
  • Planet 7 features an impressive collection of slot games, so it’s easy for the website to catch your interest as a punter. However, the casino has some downsides, including slow withdrawals and high wagering requirements. Some players even complain about getting their winnings voided for no apparent reason. As a result, we don’t recommend using the website.
  • Balzac Casino
  • Balzac Casino has been around since 2016, yet the platform struggles to meet players' expectations. First, it has a limited slot catalogue. Additionally, it’s unclear whether the website is regulated as the owners don’t provide transparent information on its operating license.
  • 21 Dukes
  • From our first-hand observations, 21 Dukes has all the features of an elegant online slot casino. It has an extensive lobby hosting slots with diverse themes. However, issues arise when it’s time to withdraw your winnings. Most players complain about having to wait weeks due to the casino's strict verification procedure.

    Online Slots Bonuses

    For a more satisfying slot gaming experience, online casinos offer bonuses giving you more spinning chances. Below are the three most common incentives to expect at casino sites:

    Free Spins

    Some casinos offer Free Spins for players to try out their slot games. As a result, you usually don’t need to deposit to land this bonus. However, some Free Spins come attached to deposit bonuses as an extra. What's better? Most Free Spin offers are usable on all slots.

    If you get Free Spins without depositing any money, you can still withdraw your winnings. However, you'll typically have to meet the casino's stipulated wagering requirement.

    Welcome Bonuses

    Welcome offers are typically the first bonuses you receive when you join an online slot casino. It’s the platform‘s way of celebrating your registration and placing you at a vantage point.

    These bonuses usually require funding your account. Once you do, you'll receive a percentage of your deposit. For instance, if your preferred site's Welcome Bonus is a 100% deposit match, you’ll receive $100 if you deposit $50. You can use this bonus fund to place wagers on slot games.

    Cashback Offers

    Slot gaming depends on luck. Therefore, you can win or lose when you spin slots. If your stakes aren’t favorable, online slot casinos help minimize the loss with cashback offers. These bonuses return a percentage of your lost bets, giving you something to re-bet with.

    Here’s an illustration: an online casino offers a 10% cashback bonus on slot wagers. If you bet $50 on a slot reel and don’t win, you won’t lose all your money. Instead, the casino will return $5, which accounts for 10% of the wagered $50.

    The Various Types of Slot Machines

    Earlier, we hinted at the different variations of slot games and promised to throw more light as we progressed. Here they are:

    Three-reel Slots

    As the name reads, this slot type features three reels — a classic setup. You’ll find these slots at land-based and online casinos since they’re the standard. Some experts tag three-reel slots as fruit machines, as the majority of them integrate fruit symbols.

    We recommend these slots for casino beginners as they’re simple and easy to play. However, three-reel slots have low variance, meaning that winning combinations obtained on these games translate into small amounts.

    Five-reel Slots

    Five-reel slot machines are contemporary slots introduced to deliver more thrills. They accommodate five reels (two more than the standard setup). Thus, these slots feature more symbols, paylines, and winning combinations.

    Expect higher volatility when you spin five-reel slots. Here, you'll earn high-value amounts occasionally. But note that these slot games can be complex to play due to the presence of extra reels.

    Video Slots

    Video slots can be three or five-reel, classic or contemporary. However, related titles are unique as they host advanced animations, graphics, and sound effects. Some casino providers even take a distinct route by releasing video slots without reels, ushering in a new gameplay approach.

    These slot machines are more or less akin to playing a video game. Video slots typically use movie, music, and TV show-based themes.

    3D Slots

    3D slots are similar to video slots. And classifying them as a subcategory of the previous isn't wrong. However, they stand out with realistic and interactive gameplay, thanks to three-dimensional graphics and animations. These slots are made interesting with storylines and cinematic effects.

    Progressive Slots

    If you want to win jackpots at online casinos, progressive slots should be on your radar. These slots offer six and seven-figure payouts. Featured jackpots accumulate as you spin the reels. If you're lucky, you could take the spin that releases the available jackpot.

    Due to their high rewards, progressive slots are usually branded and linked to a particular game provider.

    Online Slot Games Software Providers

    Online slot casinos don’t create the titles they pack in their game lobbies. Instead, they source them from renowned game developers in the casino space. Hence, online slots utilize varying mechanics; titles from the same developer will typically incorporate similar features.

    These software providers have amassed a reputation for curating top-tier slot titles:


    Microgaming stands tall as one of the most patronized slot software developers. The company first began programming casino software in 1994 and currently boasts an astonishing array of slot titles, including:

    • Mega Moolah
    • Jurassic Park
    • Book of Oz
    • Wanted Dead or Wild
    • 9 Masks of Fire

    BetSoft promises only premium gaming solutions, and so far, the platform has kept its word. To highlight its performance, this provider is a pioneer when it comes to 3D slots. Some titles to anticipate from BetSoft include:

    • Magic Shoppe
    • 7th Heaven
    • Mamma Mia!
    • Madder Scientist
    • A Night in Paris

    In terms of quantity, Playtech ranks above many other providers in the casino space. The developer has been around since 1999 and is a favorite for many iGaming players. In particular, most players love loading the following titles:

    • Jungle Giants
    • Buffalo Blitz
    • Kingdom’s Rise: Guardians of the Abyss
    • Age of the Gods
    • Gem Heat

    NetEnt, a subsidiary of Evolution Gaming, has been providing online slot software for more than 20 years. As a result, the provider is well-experienced and continues to develop better and better slot titles. Here are some to look forward to:

    • Starburst
    • Gonzo's Quest
    • Divine Fortune Now
    • Twin Spin
    • Dead or Alive

    Slots Winning Strategy

    There’s no guaranteed winning method on online slots. The RNG system paired with these titles ensures the outcomes of reel spins are 100% random. But with the right strategy, you can increase your probability of making green bets — no matter how little their returns are.

    To increase your winning chances, do the following:

    • Start by practicing with free slots. Move to real money slots when you're conversant with the gameplay of a particular title.
    • Pick slot games with high RTP (return to player) rates. We recommend slots with RTPs valued at 96% or higher.
    • Create a budget and stick to it. Overspending on slots won’t make you win more. Rather, it amplifies the casino’s house edge.
    • Go for smaller jackpots. In essence, focus more on three-reel slots than five-reel slots. The payouts may not be sky-high, but low volatility means your chances of making green bets are upward.
    • Have a playing plan and pull out once you hit it. For instance, if you aim to make 10x your bet, stop playing the moment you achieve the figure. Wind down, restrategize, and spin again later.

    Frequently Asked Questions

    Can I Win Real Money Playing Online Slots?

    Yes, you can win real money by playing online slots. However, you’ll need to avoid free reel machines and spin those that require depositing.

    Are Online Slot Casinos Trustworthy?

    You can trust online slots from a regulated casino website. When selecting an iGaming site, ensure it has a valid license. If the platform doesn't have one, avoid it entirely.

    Which Online Slots Payout the Most?

    Progressive online slots payout the most. They come with grand prizes that read thousands and millions of dollars. However, they’re usually highly volatile, meaning that six or seven-figure wins occur once in a blue moon.

    Are Online Slots Rigged?

    Online slots aren't rigged as their developers employ the Random Number Generator system. An RNG guarantees no outcome on the reels is fixed; instead, everything is based on chance.


    This guide has equipped you with a comprehensive understanding of the complexities of online slots — their types, bonuses, providers, and winning strategies. As an iGaming enthusiast, you can leverage this information for better outcomes on your next visit to an online casino. Don’t forget to check out our other guides to garner more knowledge on casino gaming.