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Koi Princess Slot - Review, Demo Play, Payout, Free Spins & Bonuses


Koi Princess Slot Graphics

Koi Princess is a really good-looking game. Of course, asian themed slot machines always have plenty to draw their inspiration from, and the developers have done an excellent job here of creating a great-looking themed game. The reels are set against a backdrop of a running waterfall and a pagoda, and to the left is the titular princess dressed in the cutest little manga-inspired outfit. She animates whenever you win and cheers you along, shouting encouragement from the sidelines.

The reels themselves are encased in a red-tasselled gold frame with the logo at the top covered in cherry blossoms. On the reels, you’ll find an assortment of beautifully crafted symbols including a lucky frog, a dragon, coins tied in blue ribbon, the princess herself, and a Wild that depicts an Asian-style sea. There are also lower-value symbols such as A, K, Q, J and 10 in bright colours.

How to Play Koi Princess Slots

Koi Princess is a five-reel, three-row slot with 20 fixed paylines. This means that all 20 paylines are always in play and that you don’t have to activate them individually.

To begin, you’ll need to set your coin bet, which is done using the plus and minus button on either side of the coin value button to choose from 0.10 up to 1.00 per spin. Once you have selected your coin value, you can choose your bet level, which starts at 1 and 20 and goes up to 10 and 200. When this is done, hit spin and the reels will start rolling!

If you want to spin the reels automatically for a set number of times, all you need to do is click on the Auto tab on the far left. Here, you can choose to spin between 5 and 1,000 times at a set bet without having to manually play the game. Just like other titles, like Moon Princess slot, this is a great feature for busy players as you never miss out on a spin!

Koi Princess Payout Ratio

Koi Princess from NetEnt has an RTP of 96.00% to 96.23%. This number refers to the number of times the game pays out for every £100 bet. It is a hypothetical number and the developer determines it, so don’t expect to win back at least 96% of the time you play; it’s a bit more complex than that. What this figure does indicate, however, is that the payout ratio is suitably high, and this makes the slot a god one to try as regular wins will surely come your way.

Koi Princess Volatility

This slot is also considered to be a low-volatility game. What this means is that it provides players with a greater number of smaller, more frequent wins. Technically, volatility also equals risk, so this title is a lower-risk, lower-reward game in comparison to one that is higher-risk but has higher rewards.

How To Win at Koi Princess Slots

To win, all you need to do is land three or more matching symbols on a payline from left to right. Only the highest-paying winning combination on a payline is paid out, so if you land more than one in a single spin, you get the bigger of the two rewards.

The game’s paytable can be viewed by clicking on the “I” button on the far left under the reels, where you can see exactly how the paylines work and what the payouts are for landing specific symbol combinations. All wins are automatically reflected at the bottom of the game, so you can keep tabs as you go.

Koi Princess Slot Bonus Features

When it comes to bonus features, this slot is jam-packed. There is a Wild symbol that can stand in for all other standard symbols to compete a winning combination and an assortment of bonus symbols that lead you to even bigger wins.

To start, there is the opportunity to activate the Bonus Bet feature. With this feature, you have a choice of doubling your current bet before each spin, and with this in play, you also have a better chance of triggering one of the many available bonuses.

There are a whopping four different randomly triggered bonus features that are present in the base game, just waiting for you to activate them. When triggered, you’ll be faced with three koi fish, and you’ll have to pick one of them to claim your reward.

There is a 5 Hit random feature that gives you one free spin and a guaranteed five-symbol win, a Fandom Wild that rewards you with one free spin with between four and nine extra Wilds in play, and a Wild Reels feature that gives you one free spin with between two and five reels turning completely Wild. Finally, there is the chance to activate the full bonus.

The Full Bonus is triggered by landing three bonus symbols anywhere on reels 1, 3 and 5, or by picking the koi fish that it is hiding behind in the bonus round. If you happen to land two of the game’s bonus symbols, you may also get lucky and have the third symbol nudged in to place to trigger the special feature.

To claim your reward, you’ll need to spin a wheel. There are four prizes up for grabs.

You can win Sure Win Free Spins, where you get 10 free spins with a guaranteed win, and each win is at least the size of the win in your current round. Then you get Wild Reels Free Spins, where 10 free spins are awarded, and each spin has Wild reels that take over between one and five of the reel set.

There is also the chance to win coins and to spin the wheel again.

Koi Princess Slots Top Win

This is not a progressive jackpot slot, but that doesn’t mean that it isn’t worth playing. When you play for free, it’s just for fun - and any win is a good one!

The top jackpot in this slot is 500x your stake in the base game and a whopping 1,000x your stake in the bonus wheel feature. All 20 paylines are always in play, so you have an increased chance of landing a winning combination on the reels, too; that’s because in games where the paylines are not fixed, you need to manually activate them, and this can cost more.

Free Spins on Koi Princess Slots

There are plenty of free spins bonuses in Koi Princess, and all you need to do is trigger the bonus round to claim them. Plus, some of the free spins bonuses have a guaranteed win, so they are even more rewarding.

The more free spins bonuses you can activate, the greater your rewards, and these bonuses tend to kick in quite quickly when you play.

Koi Princess Free Spins at Online Casinos

As a NetEnt game, you may also find that when you play for real money at an online casino, this is one of the games that is eligible for a free spins bonus. In this case, the casino will award you a set number of free spins or credits to use in the game, and you’ll get to play for real money.

There will be terms and conditions attached that you will have to meet, along with any playthrough requirements, before you can cash out. Nevertheless, because this game is so popular, it may well be one that is included in a bonus offering.

No Deposit Koi Princess Slots

An increasing number of online casinos are affording players the opportunity to claim no deposit bonus that can be used on slots. These bonuses are offered as soon as you complete the signup process, and you don’t have to make a deposit to claim them - as you might have guessed from the name!

If you sign up with a casino that offers these rewards, you’ll need to meet terms and conditions, but you can play for real money and the chance to win. The no deposit bonus usually lets you spin for between 10 and 20p at a time, and the money will be credited to your account upon signing up.

Koi Princess Slots On Mobile - Android, iPhones and Tablets

With it engaging graphics, gorgeous theme and easy-to-play premise, this title is ideal for enjoyment on mobile devices. Despite being graphic-rich, the game is not overly fussy and the layout is simple to navigate.

You can also enjoy this game in your web browser. You don’t need to download any software, so it won’t use up any memory. All you need is an active Internet connection and you can enjoy an Asian adventure anytime, anywhere.

Koi Princess Slot Free Play

Before you play this or any online slots game for real money, you should always give it a spin first. That’s why slots demos are so valuable. Not only do they offer oodles of free fun, but they can help prepare you for when you wager real money.

Although slots are games of chance, knowing how they work, how your bets can affect your winnings, and how to maximise the bonus feature potential is essential. When you play for free, you can get a handle on all of this. This means that when you switch over to real-money wagers, you can reap even richer rewards.

We suggest you play between 100 and 200 per spins per game to get familiar with it, and this will surely stand you in good stead when you make the move over to real-money play!

Plus, playing for free gives you a chance to see whether you like the game and all it offers, as everyone has different tastes and preferences. Free slots give you a chance to decide whether a game is really for you or if you’d prefer something with a different theme, soundtrack or reel setup.

Koi Princess FAQ

Can I Play Koi Princess Slots For Free?

You can give NetEnt’s Koi Princess slot a try right here, absolutely free. At Slots Temple, we offer you the chance to have fun for as long as you like, with no financial obligation.

Does Koi Princess Slot Have Free Spins?

Yes! There are multiple different bonus rounds in this slot, and many of them come with 10 or more free spins.

Can I Win Real Money While Playing Koi Princess Slots?

You can only win real money if you play at an online casino that accepts real money. Slots Temple is a free-to-play site, so you won’t be able to win real money here.

Can I Play Koi Princess Slots with No Deposit?

Yes, that’s what we are all about; there is no deposit required to play at Slots Temple

Can I Download Koi Princess Slots?

This game is available in instant-play format on desktop and mobile, so there is no need to download any software to get those reels spinning.


* Koi Princess trademark / license is owned by Net Ent. This site is not endorsed by Net Ent.

Game Name: Koi Princess
Software: Net Ent
Themes: Oriental/Asian
Volatility: Medium Volatility
Features: Bonus Games Free Spins Wild Symbols Multipliers Scatter Symbols
Paylines: 20
Reels: 5
Min Bet (all lines covered): 0.01
Max Bet: 100
Top Win: 500
RTP: 96.23%
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