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USA Slots with Ocean![]()
Theme
Theme
Ocean
Number of Slots: 162
Popularity: 82.27%
Top providers of Ocean slots
Our Collection of Ocean-Themed Slots
Experience the thrill of the deep blue with our captivating collection of Ocean-themed slot games. Stunning visuals bring vibrant marine life to the reels, while innovative gameplay mechanics keep the excitement flowing with every spin. Unique bonus features and special symbols add layers of intrigue and opportunities for big wins.
The 30 Best Casinos on Our Land for Play the Ocean-Themed Slots
Discover premier casinos where Ocean-themed slot games shine with exceptional quality and gameplay. These top destinations offer high-resolution graphics and immersive audio that capture the essence of underwater adventures. Enjoy seamless play and exclusive bonuses that elevate your gaming sessions to new depths.
The Enchanting World of Ocean-Themed Slots
Ocean-themed slots offer a mesmerizing escape into the depths of the sea, bringing to life the vibrant and mysterious world beneath the waves. These games are designed to capture the beauty and intrigue of the ocean, providing players with an engaging and visually stunning gaming experience. From the design elements to the gameplay features, ocean-themed slots immerse players in an underwater adventure where every spin is filled with potential.
Visual and Thematic Elements
Ocean-themed slots are characterized by their rich, immersive visuals that depict various aspects of the marine world. The graphics often include:
- Marine Creatures: Symbols such as dolphins, sea turtles, sharks, and jellyfish add a touch of authenticity and excitement to the reels.
- Underwater Landscapes: Backgrounds may feature coral reefs, shipwrecks, and sunken treasures, creating a captivating underwater environment.
- Color Palette: The use of vibrant blues, greens, and shimmering effects evokes the tranquil yet mysterious nature of the ocean.
Gameplay Mechanics
The gameplay in ocean-themed slots often includes innovative features that enhance the overall experience:
- Reel Layout: Many ocean-themed slots use a standard 5×3 reel layout, but some may incorporate unique reel configurations to reflect underwater dynamics.
- Bonus Features:
- Free Spins: Often triggered by scatter symbols like pearls or treasure chests, offering a set number of spins without additional cost.
- Wild Symbols: Represented by creatures like sea serpents or treasure maps, these symbols substitute for other symbols to create winning combinations.
- Bonus Games: Interactive mini-games may involve diving for treasure, navigating through underwater caves, or helping sea creatures find their way home.
- Multipliers: Special symbols or features that multiply winnings, often represented by elements like sea stars or ancient artifacts.
THE TOP 5 MOST POPULAR AND INTERESTING Ocean-THEMED SLOTS
Embark on a journey through the ocean with our series of slot games, where sea creatures and treasures take center stage. Symbols like dolphins, coral reefs, and treasure chests add a touch of the aquatic to every spin. Exciting bonus features and special effects promise a thrilling and rewarding adventure beneath the waves.nuw
Game Summary
Aloha! Cluster Pays™ – featuring the one and only Tiki, the grinning Moai!
Quick Facts
| Provider: ProviderThe Slot Provider is none other than the company who developed the slot. Simply click on the name of the provider to find our more about it! | |
| Date Launched: Date LaunchedThe date when this slot game was launched. | 20/05/2016 |
| Theme: ThemeTheme is the general genre that the the slot could be classified as. One of the elements that makes slot games appealing, A nicely planned popular theme can potentially skyrocket the popularity of an online slot! | Adventure, Aloha, Beach, Flowers, Fruits, Ocean |
| Jackpot: JackpotA stand-alone or multi-leveled progressive prize pool that a player can win at a given time, simply by spinning the reels. | |
| Special Symbols: Special SymbolsThe special symbols of a slot are part of its mechanic. Elements such as Wilds, Scatters and regular paying symbols come together to form winning combinations. | Scatters, Wilds |
Slot Information
| Return to Player (RTP): Return to Player (RTP)The Return to Player is a statistic that aims to show the player's edge over the casino – the higher this number is the better! We review all slots based on this RTP value so click on the percentage on the right to find our more slots with a similar RTP! | 96.42% |
| Volatility/Variance: Volatility/VarianceVolatility or Variance is meant to describe the winning potential of a slot game: a high volatility will have you win big but no so often, while a low volatility will let you win frequently, but less. | Low |
| Progressive Slot: Progressive SlotA progressive slot is a slot that keep on growing its total possible winning pool; usually linked by a network of slots. It is also known as a jackpot. | |
| Slot Type: Slot TypeSlots can be categorized as classic, 3D, video slots, etc. Click on the type of slot on the right to see similar types of slots! | Video Slot |
| Rows: RowsPart of the design of the slot, the rows are the horizontal lines that trigger special features when certain paying symbols fall in place. | 6 |
| Reels: ReelsReels are the vertical lines that are build in the slots architecture; together with the rows they help trigger special winning combinations. | 5 |
| Paylines: PaylinesPaylines, or betting lines, are the pre-determined links of symbols across the rows and reels of a slot. A slot can have anywhere from just 1 payline or up to thousands paylines! | 0 |
| Slot Layout: Slot LayoutThe layout of the slot is the way the slot is built, based on the number of rows, reels and paylines. | 6 x 5 |
Game Summary
Hawaiian Fever is a vibrant slot that captures the spirit of a tropical paradise. With its 27 paylines and high volatility, it offers a mix of excitement and potential for big wins, with a maximum payout of x1860 your bet. The game features Expanding Wilds, Free Spins, and the Waikiki Respins bonus, providing players with plenty of opportunities to boost their winnings. The 95.04% RTP ensures a fair return over time. Available on both mobile and PC, Hawaiian Fever is a perfect choice for players seeking an island-themed game with a bit of risk and reward.
Quick Facts
| Provider: ProviderThe Slot Provider is none other than the company who developed the slot. Simply click on the name of the provider to find our more about it! | |
| Date Launched: Date LaunchedThe date when this slot game was launched. | 01/07/2022 |
| Theme: ThemeTheme is the general genre that the the slot could be classified as. One of the elements that makes slot games appealing, A nicely planned popular theme can potentially skyrocket the popularity of an online slot! | Aloha, Beach, Hawaii, Island, Ocean, Recreation, Summer, Waikiki |
| Jackpot: JackpotA stand-alone or multi-leveled progressive prize pool that a player can win at a given time, simply by spinning the reels. | |
| Special Symbols: Special SymbolsThe special symbols of a slot are part of its mechanic. Elements such as Wilds, Scatters and regular paying symbols come together to form winning combinations. | Bonus, Re-Spins, Wilds |
Slot Information
| Return to Player (RTP): Return to Player (RTP)The Return to Player is a statistic that aims to show the player's edge over the casino – the higher this number is the better! We review all slots based on this RTP value so click on the percentage on the right to find our more slots with a similar RTP! | 95.04% |
| Volatility/Variance: Volatility/VarianceVolatility or Variance is meant to describe the winning potential of a slot game: a high volatility will have you win big but no so often, while a low volatility will let you win frequently, but less. | High |
| Progressive Slot: Progressive SlotA progressive slot is a slot that keep on growing its total possible winning pool; usually linked by a network of slots. It is also known as a jackpot. | |
| Slot Type: Slot TypeSlots can be categorized as classic, 3D, video slots, etc. Click on the type of slot on the right to see similar types of slots! | Video Slot |
| Rows: RowsPart of the design of the slot, the rows are the horizontal lines that trigger special features when certain paying symbols fall in place. | 3 |
| Reels: ReelsReels are the vertical lines that are build in the slots architecture; together with the rows they help trigger special winning combinations. | 3 |
| Paylines: PaylinesPaylines, or betting lines, are the pre-determined links of symbols across the rows and reels of a slot. A slot can have anywhere from just 1 payline or up to thousands paylines! | 27 |
| Slot Layout: Slot LayoutThe layout of the slot is the way the slot is built, based on the number of rows, reels and paylines. | 3 x 3 |
Game Summary
Captain Dodger is an exciting pirate-themed slot that immerses players in a world of treasure hunts and high-stakes adventures. Developed by Pixmove, the game features a unique 2×2 layout with low volatility, making it suitable for players who enjoy frequent, smaller wins. The gameplay revolves around selecting the right cannon loaded with coins or money bags to trigger multipliers, while avoiding bombs that result in a loss. Players can also trigger the Bonus Game by collecting three coins, offering the chance to either multiply their winnings or lose it all. With its engaging features, vibrant pirate theme, and potential for big rewards, Captain Dodger delivers an entertaining and dynamic slot experience.
Quick Facts
| Provider: ProviderThe Slot Provider is none other than the company who developed the slot. Simply click on the name of the provider to find our more about it! | |
| Date Launched: Date LaunchedThe date when this slot game was launched. | 15/09/2024 |
| Theme: ThemeTheme is the general genre that the the slot could be classified as. One of the elements that makes slot games appealing, A nicely planned popular theme can potentially skyrocket the popularity of an online slot! | Ocean, Pirate, Pirates |
| Jackpot: JackpotA stand-alone or multi-leveled progressive prize pool that a player can win at a given time, simply by spinning the reels. | |
| Special Symbols: Special SymbolsThe special symbols of a slot are part of its mechanic. Elements such as Wilds, Scatters and regular paying symbols come together to form winning combinations. | Multipliers |
Slot Information
| Return to Player (RTP): Return to Player (RTP)The Return to Player is a statistic that aims to show the player's edge over the casino – the higher this number is the better! We review all slots based on this RTP value so click on the percentage on the right to find our more slots with a similar RTP! | 95% |
| Volatility/Variance: Volatility/VarianceVolatility or Variance is meant to describe the winning potential of a slot game: a high volatility will have you win big but no so often, while a low volatility will let you win frequently, but less. | Low |
| Progressive Slot: Progressive SlotA progressive slot is a slot that keep on growing its total possible winning pool; usually linked by a network of slots. It is also known as a jackpot. | |
| Slot Type: Slot TypeSlots can be categorized as classic, 3D, video slots, etc. Click on the type of slot on the right to see similar types of slots! | Video Slot |
| Rows: RowsPart of the design of the slot, the rows are the horizontal lines that trigger special features when certain paying symbols fall in place. | 2 |
| Reels: ReelsReels are the vertical lines that are build in the slots architecture; together with the rows they help trigger special winning combinations. | 2 |
| Paylines: PaylinesPaylines, or betting lines, are the pre-determined links of symbols across the rows and reels of a slot. A slot can have anywhere from just 1 payline or up to thousands paylines! | |
| Slot Layout: Slot LayoutThe layout of the slot is the way the slot is built, based on the number of rows, reels and paylines. | 2 x 2 |
Game Summary
Rotten Bottom is a captivating ocean-themed slot that immerses players in a world filled with eerie underwater creatures and hidden treasures. Developed by Pixmove, the game features a 5×3 reel layout with 20 paylines and offers a maximum win potential of up to 10,000x the bet. With its unique Expanding Wild feature, the game creates more opportunities for big wins by expanding wild symbols to cover adjacent positions. The Bonus Buy option allows players to purchase direct access to bonus features, adding excitement and boosting the gameplay. Its medium volatility and high RTP of 97% make it a balanced choice for players seeking both frequent wins and significant rewards.
Quick Facts
| Provider: ProviderThe Slot Provider is none other than the company who developed the slot. Simply click on the name of the provider to find our more about it! | |
| Date Launched: Date LaunchedThe date when this slot game was launched. | 15/09/2024 |
| Theme: ThemeTheme is the general genre that the the slot could be classified as. One of the elements that makes slot games appealing, A nicely planned popular theme can potentially skyrocket the popularity of an online slot! | Monsters, Ocean, Waterworld |
| Jackpot: JackpotA stand-alone or multi-leveled progressive prize pool that a player can win at a given time, simply by spinning the reels. | |
| Special Symbols: Special SymbolsThe special symbols of a slot are part of its mechanic. Elements such as Wilds, Scatters and regular paying symbols come together to form winning combinations. | Scatters, Wilds |
Slot Information
| Return to Player (RTP): Return to Player (RTP)The Return to Player is a statistic that aims to show the player's edge over the casino – the higher this number is the better! We review all slots based on this RTP value so click on the percentage on the right to find our more slots with a similar RTP! | 97% |
| Volatility/Variance: Volatility/VarianceVolatility or Variance is meant to describe the winning potential of a slot game: a high volatility will have you win big but no so often, while a low volatility will let you win frequently, but less. | Medium |
| Progressive Slot: Progressive SlotA progressive slot is a slot that keep on growing its total possible winning pool; usually linked by a network of slots. It is also known as a jackpot. | |
| Slot Type: Slot TypeSlots can be categorized as classic, 3D, video slots, etc. Click on the type of slot on the right to see similar types of slots! | Video Slot |
| Rows: RowsPart of the design of the slot, the rows are the horizontal lines that trigger special features when certain paying symbols fall in place. | 6 |
| Reels: ReelsReels are the vertical lines that are build in the slots architecture; together with the rows they help trigger special winning combinations. | 6 |
| Paylines: PaylinesPaylines, or betting lines, are the pre-determined links of symbols across the rows and reels of a slot. A slot can have anywhere from just 1 payline or up to thousands paylines! | 10 |
| Slot Layout: Slot LayoutThe layout of the slot is the way the slot is built, based on the number of rows, reels and paylines. | 6 x 6 |
Game Summary
Octo’s Crab Shack offers an exciting, action-packed slot experience that stands out due to its Scatter Pays mechanics and progressive multipliers. Instead of relying on traditional paylines, the game rewards players when at least eight matching symbols land anywhere on the reels, triggering cascading wins and multiplier increases. The Octospins Free Spins round is where the real potential lies, as it allows previously collected multipliers to carry over, boosting the chance for enormous wins. Visually, the game delivers a fun and engaging oceanic theme, featuring cartoonish sea creatures, a lively atmosphere, and smooth animations. The maximum win potential of 10,000x makes the slot highly appealing to high-risk players, though its lower-than-average RTP might be a downside for some. The betting range ensures that both casual players and high rollers can enjoy the game at their preferred stakes. With mobile optimization, players can enjoy the slot on smartphones, tablets, and desktops without any performance issues. Overall, Octo’s Crab Shack is a well-designed and highly engaging slot that caters to those who enjoy high-volatility gameplay with rewarding features and exciting mechanics.
Quick Facts
| Provider: ProviderThe Slot Provider is none other than the company who developed the slot. Simply click on the name of the provider to find our more about it! | |
| Date Launched: Date LaunchedThe date when this slot game was launched. | 01/03/2025 |
| Theme: ThemeTheme is the general genre that the the slot could be classified as. One of the elements that makes slot games appealing, A nicely planned popular theme can potentially skyrocket the popularity of an online slot! | Animals, Cooking, Ocean, Waterworld |
| Jackpot: JackpotA stand-alone or multi-leveled progressive prize pool that a player can win at a given time, simply by spinning the reels. | |
| Special Symbols: Special SymbolsThe special symbols of a slot are part of its mechanic. Elements such as Wilds, Scatters and regular paying symbols come together to form winning combinations. | Multipliers, Scatters |
Slot Information
| Return to Player (RTP): Return to Player (RTP)The Return to Player is a statistic that aims to show the player's edge over the casino – the higher this number is the better! We review all slots based on this RTP value so click on the percentage on the right to find our more slots with a similar RTP! | 94% |
| Volatility/Variance: Volatility/VarianceVolatility or Variance is meant to describe the winning potential of a slot game: a high volatility will have you win big but no so often, while a low volatility will let you win frequently, but less. | High |
| Progressive Slot: Progressive SlotA progressive slot is a slot that keep on growing its total possible winning pool; usually linked by a network of slots. It is also known as a jackpot. | |
| Slot Type: Slot TypeSlots can be categorized as classic, 3D, video slots, etc. Click on the type of slot on the right to see similar types of slots! | Video Slot |
| Rows: RowsPart of the design of the slot, the rows are the horizontal lines that trigger special features when certain paying symbols fall in place. | 5 |
| Reels: ReelsReels are the vertical lines that are build in the slots architecture; together with the rows they help trigger special winning combinations. | 6 |
| Paylines: PaylinesPaylines, or betting lines, are the pre-determined links of symbols across the rows and reels of a slot. A slot can have anywhere from just 1 payline or up to thousands paylines! | |
| Slot Layout: Slot LayoutThe layout of the slot is the way the slot is built, based on the number of rows, reels and paylines. | 6 x 5 |
Commonly asked questions about Ocean Slots
What are the most popular Ocean-themed slots in 2025?
| # | Slot Name | Provider | RTP | Volatility | Layout | Launched |
|---|---|---|---|---|---|---|
| 1 | Release the Kraken Megaways | Pragmatic Play | 96.08% | High | 6x7 | 14/10/2024 |
| 2 | Dorks of the Deep | Hacksaw Gaming | 96.2% | Medium | 5x4 | 13/03/2025 |
| 3 | 3 Mermaids | Tom Horn Gaming | 95.07% | High | 15/09/2022 | |
| 4 | Triton’s Secret | Wazdan | 95% | Medium | 30/08/2023 | |
| 5 | Kraken’s Hunger | BGAMING | 97.2% | Medium | 5x3 | 22/08/2024 |
| 6 | Octo’s Crab Shack | Relax Gaming | 94% | High | 6x5 | 01/03/2025 |
| 7 | ReefPop | AvatarUX Studios | 96% | High | 6x4 | 10/03/2023 |
| 8 | Ocean Richies | Caleta Gaming | 92.67% | High | 5x3 | 10/09/2020 |
| 9 | Mermaid’s Treasure | Naga Games | 96.36% | Medium | 5x3 | 02/08/2022 |
| 10 | 9 Pearls of Fortune | iSoftBet | 96% | Medium | 5x3 | 23/02/2023 |
What are the most popular providers of Ocean Slots?
| # | Provider | Popular Ocean slots |
|---|---|---|
| 1 | Amusnet |
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| 2 | Hacksaw Gaming |
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| 3 | NetEnt |
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| 4 | Pixmove Games |
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| 5 | Pragmatic Play |
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| 6 | Relax Gaming |
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| 7 | TaDa Games |
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Which Ocean slots have the highest Return to Player (RTP)?
| # | Slot Name | RTP |
|---|---|---|
| 1 | Book of Admiral | 97.05% |
| 2 | Ocean Ruler | 97% |
| 3 | Mermaids Galore | 97.52% |
| 4 | Golden Whale | 97% |
| 5 | Ocean Palace Loot | 97.5% |
| 6 | Dolphin’s Wealth | 97.4% |
| 7 | Mega Fishing | 97% |
| 8 | Bubble Beauty | 97% |
| 9 | Kraken’s Hunger | 97.2% |
| 10 | Poseidon | 97% |
What are the newest Ocean slots?
| # | Slot Name | Provider | RTP | Volatility | Layout | Launched |
|---|---|---|---|---|---|---|
| 1 | Dorks of the Deep | Hacksaw Gaming | 96.2% | Medium | 5x4 | 13/03/2025 |
| 2 | Octo’s Crab Shack | Relax Gaming | 94% | High | 6x5 | 01/03/2025 |
| 3 | Wild Wild Pearls | Pragmatic Play | 96.46% | High | 3x3x4x4x4x4 | 20/01/2025 |
| 4 | Release the Kraken Megaways | Pragmatic Play | 96.08% | High | 6x7 | 14/10/2024 |
| 5 | Poseidon | TaDa Games | 97% | Medium | 6x5 | 02/10/2024 |
| 6 | Freaked Out Fish | Blue Guru Games | 96.02% | High | 7x7 | 26/09/2024 |
| 7 | Captain Dodger | Pixmove Games | 95% | Low | 2x2 | 15/09/2024 |
| 8 | Rotten Bottom | Pixmove Games | 97% | Medium | 6x6 | 15/09/2024 |
| 9 | Turtle Paradise | Red Tiger | 95.68% | Medium | 5x3 | 29/08/2024 |
| 10 | Casino Night | NetEnt | 96.11% | High | 5x3 | 27/08/2024 |