Top 10 most popular slots of 2024

By Rainbet
Published Feb 15, 2024

This article shows the 10 most popular online slots and the 10 most popular slot machines.

Here is a table showing the 10 most popular online slots using Gabriele's score process.

The process that Gabriele from RainBet made to score these slots involved researching each slot individually, looking at factors such as gameplay, graphics, bonus features, user reviews and software providers. Gabriele considered the overall player experience and the potential for big wins.

Please note that these scores are not definitive and can vary based on individual player preferences and experiences.

SlotRainBet Score
Gates of Olympus9/10
Sweet Bonanza9/10
Rich Wilde and The Tome of Madness8/10
Big Bass8/10
Bone Bonanza8/10
Starlight Princess8/10
Zeus vs Hades7.5/10
Wanted Dead or Alive7/10
Fruit Party7/10
Sugar Rush7/10

1. Gates of Olympus

Gates of Olympus, provided by Pragmatic Play, stands out in the 2024 lineup of slots, captivating players with its dynamic ancient Greek theme.

Gates of Olympus has an impressive Return to Player (RTP) rate of 96.5%, signaling generous payout potential over time.

Players consistently praise its graphics and immersive animations, which bring the pantheon of Greek gods to life.

Gates of Olympus' excitement stems from its unique features like cascading wins for multiple victories per spin, random multipliers boosting payouts, and free spins for increased winning chances without extra bets.


  1. Engaging ancient Greek theme with high-quality graphics and animations, making for an immersive gameplay experience.
  2. Features like cascading wins, random multipliers, and free spins keep the gameplay varied and exciting.
  3. The Win All Ways system increases winning possibilities by matching symbols in various combinations.
  4. Offers a large jackpot, appealing to players seeking big wins.


  1. Requires matching a large number of symbols, which may pose a challenge to secure wins.
  2. Multipliers do not reset during features, potentially limiting overall winnings.
  3. Achieving the maximum multiplier is challenging for some players, affecting the gameplay satisfaction.

What users typically say about Gates of Olympus slot: Gates of Olympus is praised for its engaging theme, superior graphics, and exciting features like cascading wins, random multipliers, and free spins, despite difficulties in matching large symbols and achieving the highest multiplier.

2. Sweet Bonanza

Sweet Bonanza by Pragmatic Play captivates with its vibrant candy-themed visuals and an engaging gameplay mechanism.

With an RTP of 96.51%, Sweet Bonanza stands as a favorite among slot enthusiasts for its rewarding potential.

Sweet Bonanza features a unique tumbling mechanism for repeated wins per spin and high multipliers in Free Spins, improving game excitement.

Players frequently laud Sweet Bonanza for its ability to deliver substantial rewards, noting the possibility of winning up to 21,100 times the stake.


  1. Unique tumbling feature improves gameplay with the possibility of consecutive wins on a single spin.
  2. High multipliers during Free Spins mode significantly increase winning potential.
  3. Offers the chance to win up to 21,100x your stake, presenting a high reward opportunity.


  1. Medium to high volatility suggests that while large wins are possible, they may occur less frequently.
  2. Some players find the soundtrack repetitive, detracting from the overall gaming experience.

What users typically say about Sweet Bonanza slot: Sweet Bonanza is lauded for its distinctive gameplay and rewarding Free Spins, although its repetitive audio is criticized.

3. Rich Wilde and The Tome of Madness

Rich Wilde and The Tome of Madness, developed by Play’n GO, captures the adventurous spirit of slot players with its enthralling theme and innovative gameplay.

Rich Wilde and The Tome of Madness has an RTP of 96.59%.

Rich Wilde and The Tome of Madness’ standout feature, a tumbling mechanism, along with the potential for high multipliers, excites users by enhancing the chances of consecutive wins.

With opportunities to win up to 2000 times the stake, it's no wonder players frequently highlight the game's rewarding nature.


  1. The possibility of winning up to 2000x your stake, offering substantial rewards.
  2. Stunning visuals and sound effects contribute to an immersive gaming experience.


  1. High volatility, indicating that while wins can be significant, they may not happen often.
  2. The bonus round can be complex and confusing for newcomers, potentially affecting enjoyment.
  3. Success in the game relies heavily on luck, especially for achieving top payouts.

What users typically say about Rich Wilde and The Tome of Madness slot: Rich Wilde and The Tome of Madness is lauded for its unique gameplay and rewarding potential but criticized for its complex bonus rounds and dependence on luck for major wins.

4. Big Bass

Big Bass Bonanza, a creation of Pragmatic Play in collaboration with Reel Kingdom, offers an engaging aquatic adventure with an RTP of 96.71%.

Big Bass Bonanza has garnered attention for its direct approach to the fishing theme, closely paralleling other market favorites like Fishin’ Frenzy, yet it manages to stand out with its enriched bonus game.

Players have particularly highlighted the bonus round that not only triggers easily but also presents the potential for multipliers up to x10, significantly amplifying scatter wins.


  1. Free Spins Feature is known for its accessibility, enhancing playability.
  2. Bonus Round offers lucrative opportunities, with the chance to substantially increase winnings.
  3. Boasts a huge jackpot potential of up to $1.25 million, appealing to those chasing significant payouts.
  4. Free spins come with the possibility of up to 10x multipliers, boosting the reward from each spin.


  1. RTP can decrease to as low as 94.60%, affecting the overall payout frequency.
  2. Wild symbols are restricted to the free spins round, limiting base game excitement.
  3. The aquatic fairytale soundtrack may not appeal to all players, with some finding it less engaging.

What users typically say about Big Bass slot: Big Bass Bonanza stands out from other fishing slots with its unique bonus game offering up to x10 multipliers, elevating its gameplay.

5. Bone Bonanza

Bone Bonanza, delivered by BGaming, captivates with its blend of simplicity and depth, offering a 96% RTP.

Bone Bonanza has a Pay Anywhere system on a 6x5 grid, where the aim is to land 8 or more matching symbols anywhere on the reels, making it an ideal choice for both new and experienced slot enthusiasts.

Players have highlighted its straightforward gameplay, which is complemented by a rich bonus game capable of awarding up to x10 multipliers, significantly enhancing the potential for big wins.


  1. Features a great set of gaming elements that enhance player engagement.
  2. Boasts appealing visuals that contribute to an enjoyable gaming experience.
  3. Offers a fun and engaging gameplay suitable for a wide audience.
  4. High risk level with a potential max win of x14134, appealing to players seeking substantial rewards.


  1. The range of bet values is limited, restricting players' wagering flexibility.
  2. High volatility might deter players who prefer consistent, smaller wins.
  3. The cost of purchasing the free spins bonus can be prohibitive for some, impacting the overall accessibility.

What users typically say about Bone Bonanza slot: Bone Bonanza is lauded for its straightforward gameplay, innovative Pay Anywhere feature, and an exciting bonus game with significant multipliers.

6. Starlight Princess

Starlight Princess, a captivating slot by Pragmatic Play, delivers an enchanting experience with its 96.5% RTP.

Starlight Princess is celebrated for its straightforward gameplay and visually stunning design, making it a hit among slot enthusiasts.

Starlight Princess’ bonus features are a highlight, offering players the chance to significantly multiply their winnings.


  1. Exciting bonus features enhance the game's excitement and winning potential.
  2. The game's beautiful design captivates players, creating an immersive experience.
  3. Optimized for excellent functionality on mobile devices, ensuring a smooth gaming experience on the go.
  4. High random multipliers, with the potential to boost winnings by up to 500 times.
  5. Offers a top prize worth 5000 times the player's wager, presenting a substantial reward for lucky players.


  1. The high volatility of Starlight Princess may lead to rapid depletion of gambling funds, cautioning players to manage their bankrolls wisely.
  2. Bonus Buy feature is restricted in some countries, limiting access to one of the game's key attractions for players in those locations.

What users typically say about Starlight Princess slot: Starlight Princess' simplicity and engaging gameplay, especially its bonus game offering high multipliers, significantly enhance its appeal.

7. Zeus vs Hades

Zeus vs Hades, created by Pragmatic Play, presents a gripping theme based on ancient mythology with an RTP of 96.05%.

Zeus vs Hades has won the favor of many for its high volatility, promising the thrill of potentially large rewards. Players have particularly highlighted its unique gameplay features, such as Expanding Wilds with Multipliers, adding layers of excitement to every spin.

Zeus vs Hades offers two distinctive modes, Hades and Olympus, allowing for varied experiences within the same game.


  1. High volatility enhances the potential for significant wins, appealing to those seeking substantial payouts.
  2. Features such as Expanding Wilds with Multipliers add depth and dynamic action to gameplay.
  3. The choice between Hades and Olympus modes offers diverse gaming experiences, catering to different player preferences.


  1. The high volatility level introduces a greater risk, possibly leading to rapid bankroll depletion.
  2. Compared to other mythology-themed slots, some players find the game's aesthetic less captivating.
  3. Variability in the RTP rate could lead to confusion among players unfamiliar with fluctuating payout structures.

What users typically say about Zeus vs Hades slot: Zeus vs Hades enthusiasts praise its volatility, potential for large wins, and innovative features like Expanding Wilds with Multipliers, enhancing gameplay.

8. Wanted Dead or Alive

Wanted Dead or Alive, a captivating slot by Hacksaw Gaming, immerses players in a thrilling Wild West adventure with an RTP of 96.38%.

Wanted Dead or Alive distinguishes itself with its richly designed theme, blending visuals and sounds to create an immersive experience.

Players particularly enjoy the free spins round, which consistently delivers rewarding outcomes.


  1. Features like wilds, multipliers, and free spins improve gameplay, offering varied ways to win.
  2. The buy bonus feature allows players to directly access the game's exciting bonus rounds.
  3. With a maximum payout of 12,500 times the stake, the slot presents significant winning potential.
  4. The unique and engaging Wild West theme offers a distinct and enjoyable gaming experience.


  1. Lacks scatter symbols, which are often a key feature in slots for triggering bonus rounds.
  2. Does not offer a progressive jackpot, limiting the maximum win to a fixed amount.
  3. Exhibits a mixed RTP rate; the base game RTP can drop to as low as 94.55%, affecting overall payout frequency.

What users typically say about Wanted Dead or Alive slot: The Wild West-themed game is highly praised for its aesthetics, sounds, features, and gameplay, with the free spins round noted for delivering significant wins.

9. Fruit Party

Fruit Party, developed by Pragmatic Play, offers a refreshing and vibrant slot experience with an RTP of 96.5%.

Fruit Party is celebrated for its bright and colorful graphics that bring a cheerful atmosphere to players. Alongside the attractive visuals, the tropical Caribbean soundtrack enhances the overall joyful gaming session.

Despite its simplicity, Fruit Party has high volatility and a solid win potential that keeps players engaged.


  1. High volatility paired with substantial win potential attracts players looking for big rewards.
  2. Features like a multiplier and a free spins bonus round add depth to the gameplay.
  3. Offers an option for players to buy free spins, catering to those willing to increase their chances at a cost.
  4. The tropical Caribbean soundtrack provides a pleasant and relaxing backdrop to the gaming action.


  1. Some players may find the game's appearance plain and basic, lacking in complexity.
  2. The high cost of buying free spins, priced at 200 credits, may deter some players.
  3. Lacks groundbreaking features that set it apart from other slots in the market.
  4. The high-risk nature of the game might not appeal to all players, especially those with a conservative betting style.

What users typically say about Fruit Party slot: Fruit Party is enjoyable and entertaining, featuring vibrant graphics and a pleasant soundtrack, though it appears straightforward initially.

10. Sugar Rush

Sugar Rush, provided by Pragmatic Play, delights players with its RTP of 96.5%.

Sugar Rush stands out for its visually stunning graphics and animations, immersing players in a vibrantly sweet world.

Sugar Rush’s engaging bonus features, particularly the Multiplier Spots feature that can escalate up to x128, significantly improve the potential for substantial wins, making each spin an exciting prospect.


  1. Offers great winning potential, with the chance for significant payouts appealing to those aiming for big wins.
  2. The unique Multiplier Spots feature, escalating up to x128, adds an extra layer of excitement and increases win possibilities.


  1. Known for its high volatility, Sugar Rush may result in infrequent wins, which could challenge players with smaller bankrolls.
  2. The game features a limited range of bonus features, which might not satisfy players looking for diverse gameplay mechanics.

What users typically say about Sugar Rush slot: Players appreciate Sugar Rush's bonus features and visuals but note its high volatility may reduce win frequency.

Here is a table showing the 10 most popular slot machines using Gabriele's score process.

The process that Gabriele from RainBet made to score these slots involved researching each slot individually, looking at factors such as gameplay, graphics, bonus features, user reviews and software providers. Gabriele considered the overall player experience and the potential for big wins.

Please note that these scores are not definitive and can vary based on individual player preferences and experiences.

SlotRainBet Score
Mega Moolah9/10
Wheel of Fortune9/10
Buffalo Grand8/10
Diamond Queen8/10
Dancing Drums8/10
Monte Carlo7/10

1. Mega Moolah

Mega Moolah, created by Microgaming, is renowned for its impressive RTP rate of 88.12%.

Mega Moolah has earned the nickname "Millionaire Maker" because of its potential for record-breaking progressive jackpots.

Players consistently laud Mega Moolah's exciting gameplay and the excitement of chasing life-changing wins.


  1. Hosts the world's largest online progressive jackpot, offering unparalleled winning potential.
  2. Features a fun and engaging theme that captures the adventure of a safari.
  3. Includes an exciting bonus round where the stakes for high payouts are significant.
  4. Offers substantial payouts in the base game, enhancing the appeal for players.


  1. Lacks a free play option, a limitation imposed by its progressive jackpot feature.
  2. Base game payouts are not among the highest, which might deter some players.
  3. The slot's high volatility means wins can be infrequent, posing a challenge for players with smaller bankrolls.
  4. Some players may find the graphics outdated compared to more modern slots.

What users typically say about Mega Moolah slot: Renowned for generating large jackpots, Mega Moolah offers an exhilarating gaming experience, making it a favorite for big-win dreamers.

2. Wheel of Fortune

Wheel of Fortune, powered by IGT, is celebrated for its RTP of 96.6%.

Wheel of Fortune captures the essence of the iconic TV show, offering players a blend of excitement and nostalgia.

Wheel of Fortune’s unique design and the promise of exciting bonus rounds contribute to a highly engaging gaming experience.


  1. Boasts a unique and visually appealing design that enhances the gaming experience.
  2. An attractive RTP of 96.6% increases the potential for returns over time.
  3. Offers exciting bonus rounds, adding depth and variety to gameplay.
  4. Ensures frequent payouts, keeping players engaged and rewarded.


  1. Base game payouts might leave players wishing for more significant rewards.
  2. The game’s complexity may pose a challenge to those accustomed to simpler slot mechanics.
  3. The distinct theme, while appealing to many, may not resonate with every player.

What users typically say about Wheel of Fortune slot: Players enjoy Wheel of Fortune's unique design and exciting bonus rounds.

3. Starburst

Starburst, crafted by NetEnt, has an RTP of 96.1%.

Starburst stands out for its simplicity and the ability to deliver frequent payouts, making it a staple in the gambling community.

Starburst’s win-both-ways feature and expanding wilds that trigger respins add to the excitement, offering more ways to win on its vibrant reels.


  1. Known for consistent payouts, making it a reliable favorite.
  2. Winning combinations are recognized both ways, doubling the chances of scoring.
  3. Expanding wilds not only enhance gameplay but also initiate respins, increasing win potential.
  4. Accommodates a wide range of bet limits, suitable for various bankroll sizes.
  5. Fully optimized for mobile play, ensuring a seamless experience on all devices.


  1. Features are limited, which may not satisfy those seeking intricate bonus rounds.
  2. Wins are frequent but typically not sizeable, which might not attract high rollers.
  3. The maximum prize offered is modest compared to slots with progressive jackpots.
  4. Contains only one bonus feature, lacking the variety found in other slots.
  5. Free Spins, a popular slot feature, are absent, potentially diminishing its appeal.

What users typically say about Starburst slot: Starburst, praised for its captivating gameplay and visuals, remains popular despite lacking a progressive jackpot and limited bonus features.

4. Buffalo Grand

Buffalo Grand, developed by Aristocrat, features an RTP of 94.98%.

Buffalo Grand is highly regarded for its vast appeal and widespread popularity, offering 1024 ways to win.

Buffalo Grand is celebrated for its engaging wild symbols, the opportunity for re-triggering free spins, and five progressive jackpot levels, which collectively offer the potential for significant wins.


  1. Provides 1024 paylines, offering numerous opportunities for winning combinations.
  2. Includes re-triggering free spins and five progressive jackpot levels, enhancing the game's appeal with multiple chances for substantial wins.
  3. Boasts high-quality graphics and sound effects, contributing to an immersive gaming experience.
  4. Bonus features present players with the opportunity for considerable wins, adding to the excitement.


  1. High volatility may not accommodate all playing styles, particularly those of casual players seeking more frequent wins.
  2. Some feedback suggests the base jackpot might be improved, indicating a desire for even greater win potential.
  3. According to some players, the game's visuals appear somewhat dated, which could impact the overall user experience.

What users typically say about Buffalo Grand slot: Buffalo Grand is globally popular for its rewarding features and potential for large wins.

5. Cleopatra

Cleopatra, a celebrated creation by IGT, has an RTP of 95.7%.

Cleopatra has captured the hearts of many with its engaging ancient Egyptian theme, complemented by impressive graphics and captivating sound effects.


  1. The ancient Egyptian theme is executed with attention to detail, offering an immersive experience.
  2. Graphics and sound effects are top-notch, enhancing the overall appeal of the game.
  3. Gameplay strikes a balance between simplicity and engaging features.
  4. Includes Wilds, Free Spins, and multipliers, elevating the chances of winning big.
  5. Offers a maximum win of 10,000 times the bet, appealing to those chasing substantial payouts.


  1. With an RTP of 95.7%, it might not meet the preferences of players seeking games with the highest RTPs.
  2. The slot utilizes fixed paylines, limiting flexibility in how players can bet.
  3. The graphical style, while detailed, may not cater to those who prefer the aesthetics of more modern slots.

What users typically say about Cleopatra slot: Cleopatra is acclaimed for its themes and exciting large win potential, though criticized for its RTP and fixed paylines.

6. Diamond Queen

Diamond Queen, provided by International Game Technology (IGT), offers players an enchanting experience with an RTP of 96.02%.

Diamond Queen is favored for its combination of high-quality graphics and engaging gameplay, including a mix of wild symbols, free spins, and the distinctive Diamond Quest bonus game.

The medium volatility of Diamond Queen ensures a balanced gaming experience, offering regular payouts while still presenting opportunities for larger wins.


  1. Boasts high-quality graphics that enhance the gaming experience.
  2. Features exciting bonus rounds, such as wild symbols, free spins, and the unique Diamond Quest bonus game.
  3. Medium volatility provides a good balance between frequent payouts and the chance for significant wins.
  4. Offers a wide range of betting options to accommodate various playing styles and bankrolls.


  1. Similarities to the Da Vinci Diamonds slot might not offer enough novelty for seasoned players seeking new experiences.
  2. The game's volatility level requires patience and a potentially larger bankroll to navigate through less frequent win periods.

What users typically say about Diamond Queen slot: Players find Diamond Queen rewarding and entertaining, appreciating its jackpots and features despite its volatility.

7. Dancing Drums

Dancing Drums, a vibrant creation by Shuffle Master, has an RTP of 96.06%.

Dancing Drums has garnered acclaim for its engaging design and the excitement of both its progressive jackpots and enriching bonus rounds.

Dancing Drums' Asian theme adds to its appeal, offering a culturally rich gaming experience that's accessible on both desktop and mobile platforms.


  1. Progressive jackpots provide the thrill of potentially life-changing wins.
  2. Bonus rounds add depth to gameplay, offering additional chances to win.
  3. The Asian theme is well-executed, offering a unique aesthetic appeal.
  4. Compatible with desktop and mobile devices, ensuring a versatile gaming experience.
  5. Free spins features enhance the potential for winning without additional bets.


  1. The relatively high minimum bet may exclude players with limited budgets.
  2. Desktop version may present a smaller layout, impacting the visual experience.
  3. Standard playing cards are used, which may detract from the game's thematic immersion.
  4. Massive payout potential might not cater to players who prefer more frequent, smaller wins.

What users typically say about Dancing Drums slot: Dancing Drums is praised for its engaging gameplay and visuals, but its high betting minimum and payout scheme may not appeal to everyone.

8. Megabucks

Megabucks, a landmark creation by International Game Technology (IGT), is distinguished by its RTP of 88.6%.

Megabucks is famed for its monumental progressive jackpot, starting at $10 million, setting it apart as a dream pursuit for players worldwide.

Megabucks has turned more than 20 players into multi-millionaires, solidifying its position in slot game history.


  1. Offers a colossal progressive jackpot beginning at $10 million, providing unmatched winning potential.
  2. Since its launch, the slot has created over 20 multi-millionaires, demonstrating its life-changing possibilities.
  3. Features classic, straightforward gameplay with a single payline, appealing to traditional slot enthusiasts.


  1. The RTP is on the lower side at less than 89%, indicating a higher house edge compared to many other slots.
  2. Available exclusively as a land-based slot, limiting access to those not near a casino offering this game.
  3. Lacks bonus features, which might detract from the engagement for those accustomed to multi-feature slots.
  4. Geared towards high rollers due to its cost, potentially placing it out of reach for players with smaller bankrolls.

What users typically say about Megabucks slot: Megabucks is praised for its potential for large winnings, but some think the gameplay could improve.

9. Fortunes of Ra

Fortunes of Ra, developed by Blueprint, features an RTP of 89.13%.

Fortunes of Ra is praised for its balanced gameplay, characterized by medium volatility and a good RTP rate, appealing to players looking for a steady gaming experience.

Players often report frequent wins, adding to Fortunes of Ra's appeal, although some note that it's possible to end up with a lower balance over time despite these wins.


  1. Balanced gameplay achieved through medium volatility, catering to a wide range of players.
  2. Good RTP rate enhances the potential for returns over the duration of play.
  3. Players report experiencing frequent wins, contributing to a satisfying gaming session.


  1. Despite frequent wins, some players notice a significant decrease in their balance after extended play, indicating a possible disparity between small wins and larger bets.
  2. May not cater to players who prefer the high-risk, high-reward nature of high volatility slots, offering a different kind of thrill.

What users typically say about Fortunes of Ra slot: Fortunes of Ra delivers a well-balanced gaming experience with regular small victories, yet the pursuit of substantial jackpots might not fully satisfy certain players.

10. Monte Carlo

Monte Carlo, created by NeoGames, offers an RTP of 89%.

Monte Carlo captures the essence of its namesake with a luxurious design that transports players to the glamorous French Riviera.

Despite its allure, some players note that the betting range doesn't fully match the high-stakes environment of Monte Carlo.


  1. The game is praised for its luxurious design, appealing to players who enjoy elegance in their gaming experience.
  2. Integrates traditional slot mechanics with elements of roulette, offering a unique gameplay twist.
  3. Provides visual cues on possible outcomes, aiding players in making informed betting decisions.


  1. The betting range might not satisfy players accustomed to the high-roller stakes associated with Monte Carlo's casino scene.
  2. Dependence on computational power for complex systems can result in slower gameplay and potentially higher costs.

What users typically say about Monte Carlo slot: Monte Carlo is praised for its lavish design and unique slot-roulette mix, yet criticized for its limited betting options.

What is the most fun slot game?

The most fun slot game depends on individual tastes, given the wide variety online and in physical casinos.

In online casino games, Sweet Bonanza and Gates of Olympus stand out for their engaging gameplay and innovative features.

Sweet Bonanza combines vibrant graphics, cascading reels, and multipliers with bonus symbols for exciting wins. Gates of Olympus offers an exciting mythological gambling experience with its Pay Anywhere system, tumbling reels, and multiplier bonuses.

For those who prefer the classic slot experience in a casino setting, Mega Moolah and Wheel of Fortune are unparalleled.

Mega Moolah, a progressive jackpot slot known for its safari theme, frequently awards massive payouts, making players millionaires. Wheel of Fortune combines the iconic TV show's thrill with casino excitement, offering bonus rounds and opportunities for substantial prizes, making it popular among players.

In online casinos, such as RainBet, you can play slots in demo mode, so instead of playing with real money, you can play for free. The most popular slot is Sweet Bonanza.

Which is the best slot game to earn money?

High volatility slots like Gates of Olympus are the ones that pay the most.

What slots have the highest odds?

Slots with the highest odds include Mega Joker, Blood Suckers, Rainbow Riches, and Starmania.

What is the best game to play at the casino to win money?

The best game to play at the casino to win money is Mega Moolah.