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Koi Princess

Net Entertainment
RTP 96.23%
Play Net Entertainment Slots
Reels 5
Paylines 20
Min bet size
Max bet size
RTP 96.5
Wild symbols YES
Free spins YES
Bonus YES
Jackpot 100000 coins

Top Casinos: United States

Koi Princess Slot Review

The Koi Princess slots game can be found at Net Entertainment casinos. Net Entertainment do make the house edge information of their slots games available and this can be found in the help files of the game (usually accessed by pressing the ‘?’ button at the bottom left of the game window). Net Entertainment games appear to only have one setting. The variation in House Edge is accounted for by the decision to switch the ‘Bonus Feature’ mode on, with the lower House Edge occurring when the Bonus Feature mode is activated.

Will these glorious fish bring you wealth?

Koi Princess is a 5 reel game, with 20 paylines and you can bet up to 10 coins on each payline. A Bonus Feature mode is available when playing Koi Princess. When activated it costs you twice your standard bet to play but increases the probability of trigging Random Features and Bonus Features alongside increasing the value of the prizes within the features.

The ‘Wild’ symbol is Wild.

There are 4 randomly activated bonus features when playing Koi Princess that are as follows:

1) 5-Hit – you receive a free spin where one random payline will result in a random selected symbol 5 symbol win.

2) Random Wilds – you receive a free spin with 4 to 9 symbols randomly replaced with Wild symbols.

3) Wild Reels – you receive a free spin with 2 to 5 reels randomly replaced with Wild reels.

4) Bonus – you receive a free spin where you are guaranteed to receive 3 of the ‘Bonus’ scatter symbol.

The Bonus Feature when playing Koi Princess is activated when you receive 3 of the Bonus scatter symbol anywhere on reels 1, 3 and 5. If you only receive 2 of the Bonus symbol and the missing reel has a Bonus symbol in the position directly above or below the displayed symbols, that reel will wiggle about and may nudge to give you the additional bonus symbol. When the bonus feature is activated one of four possible features are triggered as described below:

1) Sure Win complimentary spins -–You are awarded 10 complimentary spins. On the first spin you are guaranteed a prize of at least your bet size. Every spin after the first you are guaranteed to win as much as the largest amount won so far during the complimentary spins.

2) Wild Reel complimentary spins – You are awarded 10 complimentary spins. Each spin between 2 and 5 reels are randomly turned into Wild reels.

3) Bonus Wheel – You are taken to a new screen showing a Wheel of Fortune style game with 4 rings. Click the dice at the side to spin the outermost wheel and win prizes. You keep spinning the wheel and collecting prizes until you land on the arrow. If you land on the Double Up all prizes on the 1st wheel are doubled and the Double Up symbol is changed to a second arrow symbol. Landing on the arrow starts you spinning the 2nd wheel. Like the 1st wheel, you keep spinning and winning prizes until you land on the arrow symbol or the Collect symbol. If you land on the Collect the bonus feature ends. If you land on the arrow symbol you start spinning the 3rd wheel. On the 3rd wheel you can win prizes, the Wild Reels complimentary spins or the Sure Wins complimentary spins. There is also the Collect symbol which ends the bonus feature and the arrow symbol. If you receive the arrow symbol on the 3rd wheel you automatically win 50x your bet and the bonus feature ends.

4) Coin Win – You win a random cash prize.


Koi Princess has loads going on to keep you entertained for hours and offers it all at a significantly below average House Edge.

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