Koi Princess Slot Review from NetEnt

5.0/5 rating (2 votes)
Koi Princess Slot

Koi Princess is a NetEnt online slot game which is playable across all devices. It’s the most feature rich video slot machine they have produced with 8 in total to play. With an Oriental/Japanese theme, there are 4 randomly triggered features in the base game with the Wild Reels Random feature giving you up to 5 wild reels for 1 spin.

The reels: 5

Paying combinations: 20

The value of the coins per line: 0.01 - 1.00

The size of bets: 0.01 - 1

The max win: 200.000

The expected payout percentage: 96%

Progressive Jackpot: No 

Wild: Yes

Scatter: Yes

Free spins: Yes 

Risk game: No

Bonus game: Yes

Bonus game of Koi Princess Slot

The Bonus Bet: Activating this option will double the cost of a spin, whilst keeping the current bet level and coin value the same.

Because it increases the probability of awarding a "Random Feature", as well as changing values on the Bonus Wheel (higher worth), and better odds of getting a higher sure win during the 'Sure Win Free Spins'.

The Random Features: At any point during your spin, three lucky Koi's will swim out from under the reels and you'll be asked to pick one.

Free spins from Koi Princess Slot

You initially start with 10 free spins. Each spin, you are guaranteed to win a minimum of your overall bet, meaning you are guaranteed to walk away with 10x your bet.

The really good news is that the golden dragon flying behind awards up to 5 random wilds on screen, and if you get a bigger win than your overall bet, that then becomes your Sure Win amount. So say you win 40x your bet on the first spin. You are guaranteed then to get a minimum of 40x your bet on each of the free spins.

Each time increase the amount on your Sure Win, you also win one free spin. Don't get us wrong, a good average for this feature is about 20x to 30x our bet overall, but we can't help but watch the reels like a hawk for a large Sure Win.

Wild Reels Free Spins: You get 10 free spins where anything from 1 to 5 random reels will be chosen on each spin to be completely wild.

These free spins are pretty hit or miss. Mostly you only get one or two wild reels, which makes it hard to get that excited about - though no doubt one blazing round with 5 wild reels will change your mind.

Bonus Wheel of Koi Princess Slot

The Bonus Wheel: This is a simple click me bonus where you roll a dice to go around a 3-tiered wheel. You can keep going forever, and sometimes it feels that way as you collect anything from 1x to 5x you bet.

Symbols of Koi Princess Slot

The symbols of slot to be on the lookout for are collect, which ends the game, the Double up, which doubles all the values on the wheels (so the maximum is now 10x) and the arrow that moves you further into the tiers.

The inner tiers have higher values, including the chance to win either of the free spin bonus, and the coin jackpot that range from 75x to 500x (depending on if you are playing bonus bet or not).

Coin Wins: The least interesting of the features. Here you win anything from x15 to x30 your overall bet. A nice little top up, but not exactly as exciting as the other bonus features.

The anime/manga fans will feel right at home in this bright, colourful, video slot machine that is full of lucky symbols from the far east; from the 3 lucky coins, to the 3-legged frog (Money-Toad), the Fu-Lion, and the Princess Myoko keeping you company on the right of the reels.

Free demo game


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