Mermaid World

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Rules and Gameplay

Mermaid World by KA Gaming breaks the mold of traditional slots with its dynamic shooter-style gameplay. Instead of spinning reels, players engage directly with the underwater theme by shooting a water cannon at various sea creatures. The game begins with selecting a room—Gold, Silver, or Bronze—each offering different stakes from $0.01 to $10. Players can adjust their bets using the + and – buttons next to the cannon. The game offers manual play, where players aim and shoot at targets, and an Auto function for automated shooting, along with a Lock feature to target before the game takes over. Remember to play responsibly by setting time limits and taking breaks.

Bonus Features

Mermaid World’s bonus features add layers of excitement and opportunities for big wins. Here are the key bonus features:

  • Golden Frog: This symbol randomly swims across the screen. Hitting it not only offers a win multiplier of 20x but also freezes other fish, making them easier to target.
  • Mermaid Bonuses: Each mermaid symbol activates a unique feature to catch more fish at once, enhancing your winning potential.
    • The mermaid with the blue and pink tail triggers the Waterspout feature.
    • The mermaid with the yellow tail activates the Red Lightning feature.
    • The mermaid with the blue tail initiates the Waves feature.


Mermaid World features a rich tapestry of symbols, each with its own payout potential:

  • Sea Creatures: Includes sharks, octopuses, sea horses, and more, each offering different payout rates.
  • Giant Golden Frog: Symbolizes good fortune and prosperity, offering significant wins when targeted.
  • Mermaids: Different mermaids not only add to the game’s enchanting theme but also trigger special game features.

Notably, the Great White shark and mermaids are among the highest-paying symbols, with the mermaid with the blue and pink tail offering the chance for the game’s top wins.


The payout structure in Mermaid World is designed to reward players with various winning potentials, with a top payout of 500x. Here’s a glimpse into some of the symbol payouts:

Symbol Minimum Payout Maximum Payout
Purple Fish 2x N/A
Great White Shark 25x 100x
Mermaid (Blue/Pink Tail) 50x 500x

With 16 winning symbols in the base game, players have ample opportunities to net significant wins.


Unlike traditional slots, Mermaid World operates without conventional paylines or reels. Wins are achieved by successfully targeting and hitting various sea creatures with the water cannon. This innovative approach offers a fresh and engaging gameplay experience, diverging from the typical slot game mechanics.

Pros & Cons

Pros Cons
Innovative shooter-style gameplay diverges from traditional slot mechanics. Limited bonus features compared to other slot games.
High-quality underwater-themed graphics and animations. Gameplay might be confusing for traditional slot game players initially.
Demo version available for players to try before betting real money. Max win potential of 500x might be lower than some high-variance slots.

Minimum and Maximum Bet

In Mermaid World, players can enjoy a wide range of betting options suitable for all types of budgets. The minimum bet starts at a mere $0.01, making it accessible for casual players and those looking to play with minimal risk. On the other end, the game accommodates high rollers with a maximum bet limit of $10. This range ensures that both new players and seasoned gamblers can find a comfortable betting level that matches their gameplay style.

Game Jackpot

The top win in Mermaid World is set at a generous 500x your stake, providing players with a substantial payout potential. Alongside this exciting jackpot, the game features a Return to Player (RTP) rate of 96%, which is on par with the industry average, offering a fair balance between risk and reward. The slot’s medium volatility further enhances the gaming experience by ensuring a good mix of frequent smaller wins and the chance of landing significant payouts, making it an appealing option for a wide range of players.

About Provider

KA Gaming is renowned for its innovative approach to online slot games, consistently delivering unique and engaging gaming experiences. With a vast portfolio that spans a wide array of themes and gameplay styles, KA Gaming has established itself as a formidable force in the online casino industry. Their dedication to crafting visually appealing and mechanically diverse games ensures that every release offers something new and exciting for players, solidifying their reputation as a developer that prioritizes quality and player satisfaction.

How To Play

  1. Start by loading Mermaid World on your preferred device. The game is designed to be compatible across all platforms, offering a seamless experience on desktop, tablet, and mobile.
  2. Choose your gameplay room from the options available: Gold, Silver, or Bronze. Each room represents different stake levels, catering to various budgets and play styles.
  3. Adjust your bet by using the + and – buttons located on either side of the cannon. This allows you to set your opening stake according to your preference and bankroll.
  4. Explore the game’s features and paytable by clicking on the mermaid symbol. This provides valuable insights into the game mechanics and symbol values.
  5. Engage in gameplay by manually aiming the water cannon and shooting at the sea creatures. Alternatively, you can use the Auto function for the game to shoot automatically, or the Lock function to target creatures before automatic shooting commences.
  6. Monitor your wins and adjust your strategy accordingly. Remember to play responsibly by setting a time limit for your session and taking regular breaks.


Mermaid World by KA Gaming stands out in the crowded market of online slots with its innovative shooter-style gameplay and enchanting underwater theme. The game successfully combines high-quality graphics, an engaging gameplay loop, and a fair RTP rate to provide a unique and memorable gaming experience. Whether you’re a newcomer to online slots or a seasoned player, Mermaid World offers enough depth and excitement to keep you entertained. With its wide betting range and the potential for significant wins, it’s a game that appeals to a broad audience, further showcasing KA Gaming’s prowess in creating diverse and appealing slot games.