Play Slots Online – Koi Princess at Casino.com UK

Koi Pricess by NetEnt is a 5 reel, 20 payline online slots game with multiple bonus features and a 5000x coin jackpot. It boasts a cool anime feel to its design, with state-of-the-art graphics and animations, atmospheric sound effects that enhance your overall experience on the reels as well as the massive jackpot. There are eight bonus features in total with each feature adding plenty of fun as well as winning potential – you could take home up to 1000x your stake if you hit the biggest prize. You can play Koi Princess at Casino.com UK for free in Practice mode using virtual chips only, or for cash payouts when you choose to play real money casino games. If you sign up and play Koi Princess at our online casino today you can also claim a Welcome Package*worth up to £400.

*If this is your first deposit, you'll receive a Welcome Package of 100% extra up to £400 to use on any of our hundreds of online casino games, plus 180 free spins (in addition to the 20 you received just for signing up!), that can be used on our epic Age of the Gods slot games at Casino.com UK. Please check T&Cs for game weighting and betting restrictions.

Koi Princess Main Bonus Features

When three bonus symbols appear on reels 1,3 and 5, you will be rewarded with a randomly chosen bonus feature. If you land only two bonus symbols, a third might be nudged onto the reels to give you the chance to play one of the following:

Sure Win Free Spins: receive 10x free spins and when you win a payout, it affects any future payouts as the free spins continue. Any consecutive win will match your highest win so far during the feature. During spin 1 to 5, you will also enjoy an overlay wild on reels 1, 2 or 3. After the fifth spin, a wild is added randomly on reels 3, 4 or 5, and you can win further Sure Win Free Spins to continue the feature.

Wild Reels Free Spins: receive 10x free spins with between one and five random reels covered with overlay wilds. The overlays change on every spin but you can land overlays on all five reels.

Coin Win: receive a cash prize as well as a multiplier of between 15x and 30x your stake.

Bonus Wheel: receive cash prizes and/or trigger one of the free spins games mentioned above. The wheel has three tiers; roll the dice to move around the wheel collecting prizes. The arrow moves you inwards to the next wheel, with the jackpot coin win in the centre awarding up to 1000x times your stake.

Koi Princess Random Special Features

These features are triggered at random: you will see kois appear on your screen and you click one it to see which game you have been awarded.

5-Hit random: receive one spin with a guaranteed 5-hit winning combination with a randomly chosen payline and symbol.

Random Wild: receive one spin with an overlay of between four and nine wilds.

Wild reels: receive one spin with between two and five reels turning completely wild.