Koi Princess Slot

koi princess slot by netent

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Koi Princess is an online slot created by NetEnt, set in a Japanese anime-theme. The game is played on a 5×3 grid and offers various exciting features such as 5-of-a-kind wins, random wilds, wild reels, free spins, instant coin prizes, and a bonus reminiscent of a Wheel of Fortune-style game.

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Koi Princess Slot Review

Koi Princess undeniably boasts a visually stunning design. Drawing inspiration from Anime themes, which offer a rich tapestry of artistic influences, the developers in the face of NetEnt have masterfully crafted an aesthetically pleasing and thematic gaming experience.

The backdrop of the reels is a picturesque scene, featuring a cascading waterfall and an ornate pagoda that immerses players in the tranquil beauty of an Asian landscape. Adding to the visual charm is the titular princess herself, donned in an endearing manga-inspired attire. She comes to life with animated enthusiasm every time a player secures a win, providing vocal encouragement and creating an engaging atmosphere.

The reels are elegantly ensconced within a frame of resplendent red tassels and golden accents, adorned with cherry blossoms and topped with the game’s logo. These intricate details enhance the overall visual appeal.

On the spinning reels, players will discover meticulously crafted symbols that include a fortunate frog, a majestic dragon, coins elegantly bound in blue ribbons, a charming princess, and a Wild symbol portraying an Asian-inspired seascape. Complementing these thematic symbols are the familiar lower-value symbols A, K, Q, J, and 10, presented in vibrant and eye-catching colors.

Playing Koi Princess Slots: A Step-by-Step Guide

Koi Princess offers an enticing gaming experience with its five-reel, three-row slot structure featuring 20 fixed paylines. This design ensures that all 20 paylines are constantly active, eliminating the need for individual activation.

Getting started is straightforward. Here’s how to dive into the action:

  1. Set Your Coin Bet: Begin by selecting your coin bet. You can adjust this by using the plus and minus buttons located on either side of the coin value button. Coin values range from 0.10 to 1.00 per spin.
  2. Choose Your Bet Level: Next, you’ll determine your bet level. Options start at 1 and 20, going up to 10 and 200. Select the level that suits your preferences.
  3. Start Spinning: With your coin value and bet level set, you’re ready to go. Hit the spin button, and the reels will set in motion, ushering in the gaming excitement!

For a more relaxed gaming experience, Koi Princess offers an auto-play feature:

  1. Automatic Spins: Click on the Auto tab located on the far left.
  2. Set Your Preferences: Within this menu, you can specify the number of spins you’d like the game to play automatically on your behalf. Options range from 5 to 1,000 spins.

With auto-play, you can enjoy uninterrupted gameplay without the need for manual intervention. This feature is especially beneficial for busy players, ensuring you never miss a spin. Similar to other titles such as Moon Princess slot, it adds convenience to your gaming adventure.

Koi Princess: Unpacking RTP and Volatility

Let’s delve into the details of Koi Princess, a NetEnt creation when it comes to its RTP and volatility.

Return to Player (RTP)

Koi Princess boasts an RTP ranging from 96.00% to 96.23%. This percentage represents the hypothetical number of payouts for every £100 wagered. However, it’s essential to note that this isn’t a guarantee that you’ll win back precisely 96% of your bets during gameplay. The calculation is more intricate than that. Nevertheless, the higher RTP signifies a favorable payout ratio, increasing your chances of experiencing frequent wins.


In terms of volatility, Koi Princess falls into the category of low-volatility games. This classification implies that players can anticipate a larger quantity of smaller wins that occur more frequently. Volatility is technically associated with risk, making this slot a lower-risk option. While the rewards may not be as substantial as those in higher-risk games, the reduced risk factor offers a steadier and more frequent stream of winnings.

Mastering Koi Princess Slots: Strategies for Success

Unlocking the secrets to triumph in Koi Princess Slots is the goal, and here’s how to achieve it:

  1. Symbol Matches Lead to Victory. Your path to victory hinges on landing three or more matching symbols consecutively on a payline from the leftmost reel to the right. Keep in mind that only the highest-paying winning combination on a payline is awarded. If multiple winning combinations emerge within a single spin, your payout corresponds to the more substantial of the two rewards.
  2. Deciphering the Paytable. The game’s comprehensive paytable is accessible by clicking on the “I” button, conveniently positioned on the far left beneath the reels. Here, you’ll gain insight into the intricacies of payline mechanics and the specific payouts for various symbol combinations. All your wins are dynamically displayed at the bottom of the game interface, allowing you to track your progress seamlessly.

Koi Princess Slot Bonus Features

1. Wild Symbols for Winning Combinations

In the realm of bonus features, Koi Princess Slot offers an abundance. Here’s what’s in store:

2. Bonus Bet Feature – Elevate Your Game

Take advantage of the Bonus Bet feature, a choice to double your current bet before each spin. By activating this feature, your odds of triggering various bonuses are significantly enhanced.

3. Four Randomly Triggered Base Game Bonuses

Within the base game, four distinct bonus features await activation. Once triggered, you’ll face a selection of three koi fish, each concealing a unique reward:

  • 5 Hit Random Feature: Grants one free spin with a guaranteed five-symbol win.
  • Fandom Wild: Rewards you with one free spin and introduces between four and nine extra Wilds.
  • Wild Reels Feature: Bestows one free spin with two to five reels transforming entirely into Wilds.
  • Full Bonus: Triggered by landing three bonus symbols on reels 1, 3, and 5 or by selecting the right koi fish during the bonus round. Landing two bonus symbols can also nudge the third into place to activate this special feature.

4. Spin the Wheel for Prizes

To claim your reward, spin the bonus wheel. Four enticing prizes await:

  • Sure Win Free Spins: 10 free spins with guaranteed wins, where each win matches or exceeds the current round’s win.
  • Wild Reels Free Spins: Enjoy 10 free spins with Wild reels overtaking one to five reels in each spin.
  • Coin Wins: Instant coin rewards.
  • Additional Spin of the Wheel: Get another chance to win big.

Koi Princess Slots: Discover the Top Winnings

While Koi Princess Slots doesn’t offer a progressive jackpot, it’s far from lacking in excitement. Even in free play mode, every win counts as a thrilling achievement.

In the base game, the top jackpot stands at 500 times your stake. But hold onto your seat, because the bonus wheel feature takes it to a whopping 1,000 times your initial stake. With all 20 paylines always active, your chances of hitting a winning combination are significantly boosted. Unlike games with flexible paylines that require manual activation, Koi Princess keeps the action seamless.

Koi Princess Free Spins in Online Casinos

As a creation of NetEnt, Koi Princess is a strong candidate for inclusion in online casino free spins bonuses when playing for real money. In this scenario, the casino grants you a predetermined number of free spins or credits specifically for this game, allowing you to experience the thrill of real-money play.

Be prepared to adhere to terms and conditions, along with any playthrough requirements, before contemplating a withdrawal. Due to its popularity, Koi Princess is frequently featured in various bonus packages, offering players an extra dose of excitement.

Random Rewards in Koi Princess Slot

Spin three bonus symbols on reels 1, 3, and 5, and you’ll trigger a random bonus feature. There are four exciting options to discover: Sure Win Free Spins, Wild Reels Free Spins, Coin Win, and the Bonus Wheel.

In the Sure Win Free Spins feature, you’ll enjoy ten free spins where each spin guarantees a win at least equal to the initial Sure Win session, except for the very first spin, which matches your player-wagered amount (20 coins multiplied by your bet level).

If the Wild Reels Free Spins feature activates, you’ll receive 10 free spins with 1-5 of your reels randomly adorned with overlay wilds. Their quantity and placement change with each spin, optimizing your chances of winning big!

The Bonus Wheel holds the key to additional coins and unlocking the other two bonus features (Sure Win and Wild Reels). Navigate the wheel’s various prizes, and you might just land an exceptional payout or bonus.

Lastly, Coin Win is precisely what it sounds like: an instant coin win of a random amount.

Whether you’re an anime enthusiast slots lover, the Koi Princess slot promises an exhilarating experience. “Ganbarou” or good luck!

Jack Barens, ReallyBestSlots writer
Jack Barens iGaming Writer
Last Updated: April 22, 2024
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