Koi Casino Review and Bonuses 2023

Koi Casino
Will this casino get you hooked on some exciting casino fun? Dive into our Koi Casino review and find that out and so much more, including exciting promotions and thrilling games.
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1st Deposit Bonus 100% 500€ 18+ | New players only | Min. deposit 20EUR | Wagering req. : 25x bonus and deposit and must be completed within 7 days | 15% Cashback Daily | Wagering, banking, terms & conditions apply | Play Responsibly | www.begambleaware.org
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Review of Koi Casino

💥 Kai Casino: Get Hooked on Some Casino Fun

  • 15% Cashback Daily
  • Exclusive Bonuses and Promotions
  • 3,000+ Games
  • Live Casino Available
  • Mobile compatible for iOS and Android

⭐ Koi Casino Review


Koi fish symbolise good fortune and prosperity, so come along with us on our Koi Casino review and find out if you will be one of the lucky players! Just like every other online casino review, we are going to tell you everything you need to know about this casino: the games, the bonuses, and payment methods. So, if you are ready to discover https://www.koicasino.com/en, then come along with us on our review!

⚖️ LicenceAntillephone NV
💶 Minimum Deposit €25
🎰 Number of Games 3,000+
📡 Live casino
🥇 Sports Betting
📱 Mobile App
🎫 Bingo, Lottery, Keno

🎁 Koi Casino Bonus Offers and Specials

Koi Casino might not be a no deposit bonus casino but it has a lot to offer its players! From generous welcome bonuses to daily cashbacks and so much more, this casino just might meet your expectations!

Before we get into these bonuses, it would be great for you to remember to always read the terms and conditions before claiming them. These T&Cs let you know whether or not a bonus is fair to you. Some of the most common include wagering requirements and time limits.

💰 Koi Casino Welcome Bonus

BonusMinimum Deposit RequiredMatch %Maximum Bonus AmountWagering Requirements
Welcome Deposit€25100%€50025x

At Koi Casino, you stand the chance to claim up to €500 when you sign up and make your first deposit. This bonus can only be claimed if you make a deposit of at least €25. The welcome offer at Koi comes with a 25x wagering requirement, which is pretty fair according to industry standards. However, this wagering must be completed within 7 days. Any losses from this welcome offer will be eligible for the 15% daily cashback offer!

Further T&Cs apply, so we would advise you to read them before claiming the offer.

🆓 Koi Casino 1 Lucky Free Spin

Koi Casino might not have no deposit free spins. However, there is something exciting waiting for every player! Every Tuesday, Thursday, and Friday between 20:00 and 23:59 CET, players will receive one free spin. The top 10 players from the spin will share €1,100 in prizes!

The player with the highest win gets €500 and the second highest gets €200 in bonus money. Players 3 – 10 get €50 in bonus money. The prizes won from this bonus offer are subject to a 20x wagering requirement.

To be eligible to claim this free spin, you need to have made at least one deposit at Koi Casino within the last 30 days. The Koi Casino Terms and Conditions and Bonus Terms apply to this bonus, so we would advise you to read them carefully before choosing to participate!

💯 Koi Casino Bonus Codes

To claim the welcome bonus or the Koi Casino cashback, you do not need a bonus code. All you have to do is sign up, make a deposit of at least €25 and wager it. Claim your welcome bonus as soon as you deposit and check your email for the cashback bonus!

🚫️ Koi Casino No Deposit Bonus

There is no Koi Casino no deposit bonus. However, we are sure that the 15% daily cashback will make up for this!

🥂 Koi Casino Loyalty Programme and Rewards

Koi Casino might not have a loyalty or VIP programme, but their daily cashback is going to blow your mind! At this online casino, you get a 15% cashback on all your losses, daily. A cashback bonus is one where the casino you choose to play at refunds you a percentage of your net losses over a period of time. In this case, you get 15% of your net losses every single day!

There is no special requirement to claim this bonus. All you have to do is sign up for an account, deposit, and play. If you incur losses, check your email the next day for your reward.

Just like every other casino bonus, the Koi Casino cashback is subject to terms and conditions. These include a 10x wagering requirement on the bonus funds. This wagering requirement must be completed within 1 day, if not all potential winnings shall be forfeited automatically.

Although the wagering time limit is a little too short, we believe that this bonus is a great way for you to explore this exciting casino without having to spend any extra real money!

📋 Koi Casino Login and Registration

To start exploring over 3,000 games at Koi Casino, all you need to do is follow these steps!

  1. 1️⃣ Go to https://www.koicasino.com/en and click on ‘Create an Account’.
  2. 2️⃣ Enter personal details such as your name, email, and phone number and create a password. Confirm your account through email or phone number.
  3. 3️⃣ Choose a deposit method. Make sure that the amount in your payment account matches the Koi Casino minimum deposit amount (€25).
  4. 4️⃣ Make your first deposit and claim the welcome bonus (optional).
  5. 5️⃣ Choose your favourite games and start playing!

After you finish the sign-up process, you will have to complete the Koi Casino verification process. This will include confirming your identity (by providing documents such as your passport or driver’s licence) and showing proof of address through documentation such as utility bills or bank statements. This process might take 24 hours or longer. However, completing it makes your betting experience safer and protects you from crimes such as fraud and identity theft.

📱 Koi Casino Mobile App

Unfortunately, at Kai Casino, there is no dedicated mobile app. However, you do not need to worry about accessing your favourite Kai Casino game from your mobile device because the website is built with HTML5 programming! This means that you can play as you wish from the device of your choice. Navigation is smooth and most of the games are compatible with mobile. So, you won’t be missing out on anything!

# Casino Bonus Rating Terms Claim bonus

Koi CasinoKoi Casino

BonusUp to 500€15% Cashback
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🎲 Koi Casino Games

You and I both know that the selection of online casino games at any betting site can make or break your experience. Well, we are glad to inform you that it will most likely not be the case at Koi Casino! This betting site has over 3,000 game options for players to choose from, and this selection is packed with variety.

The most obvious titles are slots, which of course make up more than half of the selection at this casino. You will find some of the most popular titles such as Sweet Bonanza at Koi. In addition to exciting slot games, this betting site has a nice selection of table games for players to choose from. You will find blackjack, roulette, poker, and so many other table games.

The live casino section will most likely thrill you as well! With titles from software providers such as Pragmatic Play, we doubt that you will have any room to be bored. These games are hosted by some of the most experienced live dealers in the industry, so prepare to be entertained!

If you are ready to explore what the Koi Casino game selection has in store for you, then read on!

🎰 Online Slots

Online slots are some of the most popular online games for casino players, and for good reason! It is mainly because they are so easy to play and do not require players to master any special strategy. Also, slots are so diverse that getting bored is rarely an option. There is a game to cater for everyone in terms of genres and types!

At Koi Casino, there is a nice selection of online slots. You will find the classic options, video slots, multipayline slots, and so much more! In addition to these types of slots, you will also find drop and win slots at Koi. These are traditional online slots that have a set of added features such as random prize drops or tournament prizes to add to the fun!

We have good news for you. Although online slots don’t need players to master any special strategy, it would always be best for you to familiarise yourself with gameplay before you start playing for real money. To do this, you can play free slot games right here on our page or on the Koi Casino page.

We have compiled a few of our favourite slot games for you to enjoy on our page or on the Koi Casino website!

Slot TitleRTP %Demo Version Available
Gates of Valhalla™96.46%Play Demo for Free
Fruit Party 2™96.53%Play Demo for Free
Bonanza™96%Play Demo for Free
Avalon™96.01%Play Demo for Free at Koi Casino
Sweet Bonanza™96.51%Play Demo for Free at Koi Casino
Dead or Alive 2™96.82%Play Demo for Free at Koi Casino

⚡ Progressive Jackpots

Progressive jackpots are types of online slots that allow you to win big if you are lucky enough to land the winning combination. Unlike classic slots that have fixed jackpots that are only affected by your bet size, progressive jackpots increase every time a player makes a bet. This goes on until one player is lucky enough to trigger the jackpot.

Unfortunately, there are not many progressive jackpot options at Koi Casino for now. Check back in the future for more updates.

🃏 Table Games

Table games are a perfect alternative for players who want to do something other than spin the reels when they visit online casinos. These games are thrilling and give you a feel of brick-and-mortar casinos. At Koi Casino, the table game selection is nothing crazy. However, there are a few options that we think will interest you. Let’s have a look at some of them.

  • Online Blackjack: Not to be confused for live dealer blackjack, virtual blackjack uses a random number generator (RNG) to shuffle cards and bring about the results you see on your screen. The goal of the game doesn’t change, however. You still have to have a hand value as close to 21 as possible without going over to win. Some blackjack titles you will find at Koi Casino are Blackjack Neo and Back Blackjack.
  • Online Roulette: This game is so popular that it would have been incredulous if Koi was not a roulette casino. The objective of this game is for you to guess where you think the ball will land on the wheel. If your guess is right, then you’ve won the round! At Koi, some roulette titles you can play are European Roulette and Virtual Roulette.
  • Online Poker: No need for you to school your face into an aloof mask and watch your opponents closely with online poker! This virtual casino game needs you to have the best hand at the end of the betting rounds. If you succeed, then you win! Some poker titles you will find at Koi Casino are Jacks or Better and Hold’em Poker.
  • Online Baccarat: Just like the traditional well-loved version of the game, online baccarat needs your hand not to go over 9. If it goes over, then 9 will be subtracted from your total. The two virtual blackjack games you can play at Koi Casino are Baccarat Deluxe and Baccarat Pro - High Limit.

Here are some exciting table games that you can find at Koi Casino! We’ve included one for you to enjoy right here on our site without registration.

  • Play Blackjack Neo
  • Vegas Downtown Blackjack GOLD
  • American Roulette
  • Hold’em Poker - €15
  • Baccarat Deluxe

📡 Koi Casino Live Casino


If you have ever dreamt of having fun at a traditional casino, then live online casino games would be perfect for you! Luckily, Koi Casino has a nice selection for its players. These games are hosted by experienced and entertaining dealers, and the aim is for you to have the most fun possible.

Here is some of what you stand to gain if you explore the Koi Casino live dealer section.

  • Interactive and fun
  • 24/7 streaming
  • Immersive gameplay

📹 Live Dealer Games

As we said, Koi Casino has a nice selection of live casino games. While it might not be the biggest, we believe that you will be able to find something you love. Let’s have a look at the types of live dealer games that Kai Casino has on offer.

  • Live Game Shows: These are TV show-style games that are hosted by the experienced and fun dealers and broadcasted for you to participate! The dealer is very interactive and takes the players through a series of challenges and mini games to test their knowledge. Of course, these games feature exciting prizes and rewards. Some of the live game shows at Koi Casino are Mega Wheel, Snakes and Ladders Live, and Sweet Bonanza CandyLand.
  • Live Blackjack: Just like the virtual version of the game, the objective with live blackjack is for you to have a card count as close to 21 as possible without going over. There are two major types of live blackjack: unlimited and seven-seat blackjack. Unlimited blackjack only ends when the last person stands or busts. Seven-seater has seven people at a virtual blackjack table. Koi Casino has several live blackjack games such as One Blackjack and Speed Blackjack.
  • Live Roulette: There is no need for you to master any complicated strategy with live roulette. All players have to do is choose a chip value and place it on different spots on the betting table to make a bet. After the timer is up, the dealer spins the wheel and rolls the ball as they watch. At Koi Casino, some live roulette titles you can enjoy are Mega Roulette, Speed Roulette, and Speed Auto Roulette.

In addition to this, Koi Casino has a lot of Drop and Win games, where you stand the chance to win boosted prizes and exclusive rewards.

🧧 Koi Casino Live Casino Bonus

Live casino players have the chance to immerse themselves in thrilling game show tournaments and possibly win daily rewards and compete in weekly blackjack showdowns. This gives them access to a monthly €500,000 prize pool!

To be eligible for daily prize drops, players must place a minimum qualifying bet of €2. For the weekly blackjack showdowns, a wager of at least €10 must be made. These prizes can only be won on any eligible campaign game.

Terms and conditions apply to this promotion campaign, so it would be best for you to read them before you participate.

🏅 Koi Casino Sports Betting

We know that online betting Ireland is never complete without sports. However, Koi Casino doesn’t have sports betting services.

To make up for this, this casino has a game that mimics sports betting services. It is called Micro Betting by ParlayBay and permits you to bet on real games in real time. The options are quite basic, but the game lets you accumulate bets and wager as the action unfolds.

To access this game, go to the Sports sub menu on the Koi Casino website and start betting!

💻 Casino Software Providers

Koi Casino, just like other betting platforms, doesn’t develop the online casino software needed for the games. Instead, these games are developed by third-party companies known as software providers. To ensure that these providers are giving you the safest and fairest service, they must be licensed by regulatory bodies such as the United Kingdom Gambling Commission and the Malta Gaming Authority.

This casino has a nice selection of games from reputable software providers. Let’s have a look at some of them.

  • Wazdan
  • NoLimit City
  • Evolution Gaming
  • Push Gaming
  • NetEnt

💳 Koi Casino Deposit and Withdrawal Options


To make any online casino payment, you need access to safe payment methods. Kai Casino gives you that! In addition to traditional payment methods, you have access to crypto payment methods.

Crypto payment methods are extremely quick. However, at Koi Casino, any potential winnings cannot be withdrawn through these payment methods. You can convert whatever you win into Euros and withdraw using the other payment methods.

Withdrawal times at this online casino depend on the payment methods you choose to use. For example, withdrawals with VISA and MasterCard take three to five business days to reach your account after your request has been processed. However, a withdrawal with Klarna could reach you within one to three business days.

Let’s have a look at the payment methods you can use to make your transactions at Koi Casino.

Payment MethodMinimum Deposit Deposit Time Minimum Withdrawal Amount Withdrawal Time
VISA€25Instant€253 - 5 business days
MasterCard€25Instant€253 - 5 business days
KlarnaInstant€251 - 3 business days
Bitcoin Cash€25InstantN/AN/A

📞 Koi Casino Customer Support

A responsive customer support team is necessary for you to have a smooth betting experience, and the team and Koi fits the role. This team is reachable through live chat and email. You can access the live chat option 24/7 and an agent will respond to you in seconds. If your issue is slightly more complicated, then you can send them an email.

The FAQ page is always there for you to get some answers to the most basic questions.

Email[email protected]
Telephone Number
Live Chat24/7
FAQsBottom of the homepage

🔑 Koi Casino Licensing and Certifications

When playing at Koi Casino, you don’t have to worry about breaking any laws. This casino is a brand of Njord Ventures BV, a company registered in accordance with the laws of Curacao under Registration No. 154649. This company is licensed to conduct online gambling operations by the Government of Curacao under licence number 8048/JAZ.

In addition to this, Koi Casino is RNG-certified, which means that the results of every game you play are completely random and unpredictable.

👨‍⚖️ Responsible Gambling at Koi Casino

Gambling can be addictive, and it is for this reason that Koi Casino is determined to provide a safe gambling experience to all its players. This casino employs a number of ways to guarantee this by doing the following:

  • Improving awareness and educating users and clients on responsible gaming practices.
  • Protecting minors and other vulnerable individuals.
  • User protection and self-help tools.
  • Proactive detection of problem gaming issues.
  • Internal training and procedures.
  • External training and working with self-help organisations.
  • Reporting and regular audits.

In addition to this, Koi Casino helps players access self-help organisations and tools that can help players to maintain healthy gambling habits.

🏁 Our Verdict

Does Koi Casino have the potential to get you hooked? Yes, we think so! This casino has over 3,000 games from the best software providers in the industry, and with a selection like this, it would be easy for you to choose something you love. The generous welcome offer and daily 15% Koi Casino cashback cemented our experience, and we are certain that you will appreciate these offers as much as we did.

While we think that Koi Casino could compete with the biggest online casinos in Ireland, the lack of jackpot slots and a mobile app put a slight damper on our experience. However, if you think you could look past these and explore the rest of the casino, then don’t hesitate to click on the Kai Casino login button and start your betting journey!

Last Updated on 23/11/2023

❓ Frequently Asked Questions About Koi Casino

1️⃣ What Payment Methods Are Available at Koi Casino?

Koi Casino is a blockchain casino! This means that you can make all your transactions with crypto or fiat payment methods. The options you have at this online casino are VISA, MasterCard, Klarna, Bitcoin, Ethereum, Litecoin, and Bitcoin Cash.

2️⃣ How Long Does it Take to Withdraw from Koi Casino?

Koi Casino withdrawal time depends on the payment method you choose to use. However, any potential winnings usually take one to five business days to reach you after your withdrawal request has been processed.

3️⃣ What Is the Minimum Deposit for Koi Casino?

At Koi, the minimum amount you can deposit is €25. This amount gives you access to the generous 100% up to €500 welcome offer and the Koi Casino cashback, offered daily.

4️⃣ On What Game Can You Win the Most Money at Koi Casino?

At online casinos, there is no guarantee that wagering will actually win you money. However, games that pay out the most are games with the highest return to player (RTP) percentages. The industry standard is 96%. At Koi, Book of 99 by Relax Gaming (99%) and Money Train 2 (98%) have some of the highest RTP percentages.

5️⃣ Is Koi Casino Legitimate?

Yes, it is! This casino is licensed by Antillephone NV and doesn’t break any Irish gambling laws. So, you can access it just fine from Ireland!

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