Koi Princess Slot Review

Published: 05/04/2024
Koi Princess Slot Review

Be transported to the banks of a beautiful lake and a tranquil setting in the Koi Princess slot from NetEnt. The slot serves up a selection of bonus features for players to enjoy, as well as providing the chance to win up to 1,000x your stake whenever you hit the spin button. Let’s find out more in this Koi Princess slot review.

Rating: 8.5/10
Released: 24/11/2015

Koi Princess

Game Provider
NetEnt
Themes
Fishing
RTP
96.23% (varies)
Paylines
20
Bet Amount
£0.20 to £200
Max Win
Up to 1,000x
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Koi Princess RTP and Wagering

Koi Princess is a 5x3 slot game with 20 paylines. You can start by selecting your stake using the controls around the bet level and coin value displays. The minimum total bet available is £0.20, while the maximum is £200.

You can generate a win when three or more matching symbols appear along a payline. A winning match must start on the leftmost reel and appear on adjacent reels.

It has an RTP of 96.23%, putting it above the industry average. It is considered a medium volatility slot game, serving up a modest 1,000x maximum win.

Best Casinos to play Koi Princess

NetEnt works with many of the UK’s top online casinos. The following are our picks for the best slot sites to play the Koi Princess slot.

Exclusive Welcome Bonus

Spin Genie

9.3 / 10
Spin Genie Logo

New Player Offer
100% up to £100
+ 65 Spins on Book of Dead

18+. BeGambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10. Max Bonus £100. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Spins Game: Book of Dead. WR 60x free spin winnings amount (only Slots count) within 30 days. Spin value: £0.10. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies).Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. First Deposit Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.
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Genting Casino

9.4 / 10
Genting Casino

Get 100% up to £150
+ 50 Spins on
Big Bass Bonanza

18+. BeGambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10. Max. Bonus £150. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Spin Game: Big Bass Bonanza. WR 60x spins winning amount (only slots count) within 30 days. Spin value: £0.10. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.

Casino Kings

7.5 / 10
Casino Kings Logo

150% Match
Up to £150 Bonus
+ 75 Free Spins

18+. GambleAware. New Players Only. Wager from real balance first. 50X wager the bonus. Contribution varies per game. Selected games only. Wager calculated on bonus bets only. Bonus valid 30 days / Free spins valid 7 days from receipt. Max conversion: 3 times the bonus amount or from free spins: £50. Limited to 5 brands within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms & Conditions apply.

Koi Princess Symbols and Audio & Video Design

The Koi Princess slot has a really nice design. The titular character stands to the left of the reels, and has been designed using anime-style artwork. The background is a beautifully depicted lake in a watercolour style. An impressive waterfall feeds the lake while a jaunty pipe tune is accompanied by a lively drum beat.

The lower-paying symbols are a set of card classes from 10 to Ace designed in a similar style to Chinese lucky coins. The set of higher-paying symbols does include a set of lucky coins tied together with a blue ribbon rather than the traditional red. There are also two dragon icons and the Koi Princess with a little Koi fish on her shoulder.

The Wild depicts waves in the style of Hokusai, it can substitute for any other symbol to complete a match. It will also form matches with itself and can return 25x your stake when you match five along a payline.

Ten

3 - 0.25x / 4 - 1x / 5 - 5x

Jack

3 - 0.25x / 4 - 1.25x / 5 - 5.5x

Queen

3 - 0.25x / 4 - 1.5x / 5 - 6x

King

3 - 0.5x / 4 - 2x / 5 - 7x

Ace

3 - 0.5x / 4 - 2.5x / 5 - 8x

Lucky Coins

3 - 1x / 4 - 3.75x / 5 - 10x

Frog

3 - 1x / 4 - 5x / 5 - 12.5x

Dragon

3 - 1.5x / 4 - 7.5x / 5 - 15x

Koi Princess

3 - 2x / 4 - 10x / 5 - 20x

Wave Wild

3 - 5x / 4 - 15x / 5 - 25x

Koi Princess Mobile Features

The Koi Princess slot is supported on a range of mobile devices and operating systems. The game maintains all of its beautiful design when it makes the jump to the smaller screen, with the same gameplay mechanics and bonus features also being present and correct. 

Koi Princess Bonus Features

The Koi Princess has plenty of tricks up her sleeves to keep players entertained when they’re spinning the reels.

Random Features 

The following four features can appear on any random spin. 

  • 5-Hit: You are guaranteed to experience a five-symbol win
  • Random Wild: Four to nine wilds will appear on the reels for a single spin
  • Wild Reels: Two to five reels become stacked with wilds.
  • Bonus Activation: You will see three bonus symbols on your next spin.

Sure Win Free Spins

This is triggered when you land three Scatters, with either this or one of the following three features being rewarded. Ten free spins, with the first paying out the same value as your stake and the subsequent spins offering a win of at least the same value as the largest amount you have won in this session.

Wild Reels Bonus Spins

Ten bonus spins during which between two and five reels become entirely stacked with Wilds.

Bonus Wheel

Spin a prize wheel containing 12 segments that include returns on your stake and DoubleUp, Collect, and Arrow segments.

Coin Wins

These will land and deliver an instant payout that corresponds to their total.

Koi Princess Final Thoughts

Koi Princess has plenty to offer in terms of bonus and slot design, but it does fail in the winning department. A maximum win of 1,000x your stake is not likely to attract too many players, which is a shame because the rest of the game is solid. The design, in particular, is really nice, and the reel modifiers and bonuses keep the game engaging throughout. 

Rating: 8.5

If you like Koi Princess, then check out these other Fishing Theme slot games

Slingo River Reels

Game Provider

Slingo Originals
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Themes

Fishing

Paylines

12

Big Bass Secrets of The Golden Lake

Game Provider

Pragmatic Play
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Themes

Fishing

Paylines

10

Fish Party

Game Provider

Games Global
Learn More

Themes

Fishing

Paylines

243

Koi Princess FAQ

The following are the most common questions players have about the Koi Princess slot. 

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