Koi Princess

Koi Princess

Koi Princess is a 5-reel, 20-payline online slot machine produced by NetEnt and released at the end of November, 2015. This Asian themed slot appears to be the most feature-packed ever created by this provider!

The graphics are bright and punchy, and those outside of the reels and in animated scenes (e.g. when announcing bonus features) have an anime/manga nature, with intensely coloured lucky charms and a traditional, relaxing, Japanese soundtrack.

The Koi Princess will accompany big wins with some excited exclamations in her native language. The style used in Japanese comics and animated television series has become popular throughout the world.

One of the many features of this slot is the Bonus Bet, which when activated doubles the amount of the bet. The top bet would thus be of 400 coins, which would definitely be appealing to high rollers. The theoretical return to player (RTP) starts at 96% and goes up to 96.23% with the Bonus Bet on.

Important Symbols

The Wild is represented by the wave symbol, which replaces all other symbols except for the bonus ones. The bonus symbol is the Dragon, which is key to triggering a bonus feature. Another relevant symbol is the Koi Princess, which will help increase payouts when appearing as stacked symbols.

Potential Winnings

The highest paying symbols is the wave (Wild), which award 500 coins (per bet level) when five of them appear on the reels. Landing 5 Koi Princess symbols will win players 400 coins.

These symbols start paying from two of a kind, whilst the other symbols start paying from three of a kind. The maximum that can be won at this slot is a ginormous 100,000 coins!

Bonus Features

Before any spin, players have the option of activating the Bonus Bet which doubles the bet (i.e. will cost double the amount) but also increases the chance of activating the Random and Bonus features.

Random features can be activated randomly during the main game. During any spin players may be prompted to pick one of the koi fish to randomly activate one of 4 features. In the 5-Hit feature players will get 1 free re-spin in which a randomly chosen 5 of a kind win is guaranteed.

In the Random Wilds feature, players will get 1 free re-spin in which they will randomly get 4 to 9 wild symbols on the reels. In the Wild Reels feature players are given 1 free re-spin in which 2 to 5 reels turn completely wild.

The Bonus Game activation random feature triggers one of the bonus games. The bonus features can also be activated by the dragon bonus symbols appearing on reels 1, 3 and 5 at the same time. When only 2 bonus symbols land on the reels in a winning spin, one more may be bumped on the reels from outside to award 1 of 4 bonus features: the Sure Win Free Spins awards 10 free spins.

The amount won in each free spin is increased to match the highest prize collected in previous spins (except for the first spin); the Wild Reels Free Spins awards 10 free spins in which every spin has up to 5 wild reels.

The Coin Win rewards players with a bonus of 15 to 30 times the current bet. The Bonus Wheel activates a wheel of fortune type bonus game where one can win multipliers, free spins features or a jackpot prize.

Payout Percentage Software Free Spins Min.Bet Max.Bet
96%-96.23% NetEnt yes 0.20 400.00*

*Bet value is doubled when the Bonus Bet feature is activated. 

Enjoyed the free demo and want to bet real money? Then PLAY FOR REAL


Check out all Welcome Bonus offers and choose your casino here

Game Settings and How To Play

Before you start playing, select the coin value, the number of coins you are betting with (bet level, between 1 and 10) and decide whether or not to activate the Bonus Bet. Coin values range from 0.01 to 1 and bets from $/€/£0.20 to $/€/£400, the latter when the Bonus Bet is on.

There’s not much room for customisation, due to limited game settings options. Game history can be accessed when playing for real money. Common features such as quick spin option, Max Bet and an auto-play are also available in this game.

You can set a number of automatic spins (10 – 1,000), sit back and relax whilst the reels keep spinning. Play can be disabled at any time during the game, stop according to cash winnings or losses, or whenever you win or hit the bonus if you have selected the relevant settings.

Rate this post