Koi Princess is a Net Entertainment-powered slot game with 5 reels and 20 paylines. Playable from 20p to £200 a spin, it has an Asian theme and benefits from beautiful graphics and a soothing soundtrack. The game is Manga-inspired and available to play on desktop, mobile and tablet devices. It’s also the NetEnt slot with the most bonus features to date.

Firstly, there is a Bonus Bet option which can be activated for each spin – this will double the cost of each spin but increases your chances triggering a Random feature and Bonus feature. It also increases your potential wins on the Bonus Wheel and Sure Win Free Spins feature.

When it comes to Random features, there are 4 to benefit from – you have the 5-Hit Random feature where you are awarded 1 spin with a guaranteed 5-symbol win with a randomly chosen symbol on a randomly chosen payline. The Random Wild Random feature also gives you 1 spin with 4 to 9 overlay wild symbols placed at random on the reels.

Then there’s the Wild Reels Random feature where you get 1 spin – however, 2 to 5 random reels are covered with just overlay wild symbols (so in effect wild reels). Lastly, there’s the Bonus Activation Random feature where you get 1 spin where 3 Bonus symbols are presented with 1 Bonus feature randomly triggered – they are described below.

The Bonus features can be played when you get 3 Bonus symbols appearing simultaneously on reels 1, 3 and 5. If you get 2 Bonus symbols, a 3rd Bonus symbol can nudge onto the reels to trigger the features. There are 4 bonus featured in total which are as follows:

The Sure Win Free Spins feature gives you 10 free spins. The win for each free spin will be at least the same amount as the largest amount won (except for the 1st free spin). The Wild Reels Free Spins feature also gives you 10 free spins but between 1 and 5 random reels are covered with wild symbols.

The Bonus Wheel feature is where you can win cash prizes and trigger the 2 free spins features. The Bonus Wheel is a 3-tiered wheel with 12 locations within. You the roll the dice to move around the wheel – the further in the wheel you progress, the bigger the cash prizes on offer with up to 1,000 times your bet on offer. Lastly, you have the Coin Win feature where you will simply get a cash prize.

Koi Princess is certainly beautiful and is a medium variance game. NetEnt, again, have created another superb slot which surely will prove popular. If you’re looking for higher volatility, you should try Pyramid Quest for Immortality which is brilliant.