Koi Casino Bonus 2024

Date Icon Last Updated: 1 Aug 2023

Koi Casino is an online casino that launched in 2021 and has been going from strength to strength ever since. Irish players will be treated to fun daily promotions and a quality casino game library.

Koi Casino at a Glance

📅 Online Since: 2021
🎁 Welcome bonus 100% First Deposit Bonus Up to €500
⚖️ Gambling Authority Curacao
💻 Casino Software: NetEnt, Microgaming, Quickspin; More

For new signups at Koi Casino, there is a welcome offer waiting for you to claim. This puts you in good standing as you start your brand-new account. New players get a 100% first deposit bonus worth up to €500. Here are some of the key terms and conditions of the offer to familiarize yourself with:

  • Available to all new Irish players age 18+
  • Bonus money and deposit amount need to be wagered 25x before cashing out
  • Must meet the wagering requirement within 7 days
  • Only slots games contribute to the wagering requirements
  • Max stake per spin that contributes to the turnover target is €5
  • Minimum deposit casino bonus required is €25
  • Make sure to go over the full T&Cs
  • Please gamble responsibly

More Koi Casino Offers

Koi Casino also makes sure to keep its current player base happy through daily promotional offers. One of the standout deals sees you getting 15% cashback on a daily basis. There are also daily prize drops and weekly casino tournaments that offer big cash prizes. Finally, free spin offers are available on certain days of the week.

Koi Casino Overview 

Koi Casino is still finding its feet in the Irish online casino scene, having only gone live in 2021. It has managed to build an interesting offering in that time period, providing games for some of the best in the business. It holds a Curaçao gaming license and is operated by Njord Ventures B.V. The owner also operates a couple of other online casino brands.

Quality range of games
Supplied by top-tier game studios
Some decent promotions
High transaction limits

Koi Casino Games Available

One of the standout aspects of the Koi Casino offering that you see without having to dig too deep is the quality range of casino software providers that contribute games. The overall quality of games is very high at Koi Casino, with big names like NetEnt and Quickspin supplying games. 

More than two thousand titles in total are on offer, so there is plenty of choices available to users. Slot games make up the bulk of the offering, but there are also plenty of other choices on offer. 

Dozens of different table game variants are playable. There are some very unique options, aside from all of the typical types of games. Some of the particular titles that caught our eye include Extreme Multifire Roulette, High Streak Blackjack, and Roulette x2. 

You’ll have plenty of fun times exploring the various blackjack, roulette, baccarat, and casino poker titles. There are also some niche types of table games on offer. Video poker titles are also on offer, with some popular options including Tens or Better and Jacks or Better. Finally, certain scratch card titles are waiting for you to play. 

Online Slots at Koi Casino

Slots enthusiasts are spoilt with the collection of games at Koi Casino. There are over a thousand quality titles on offer. Dozens of leading game studios supply the slots, including Microgaming and NetEnt. Every type of theme, bonus feature, and style is going to be found on this platform. Most of the slots are also playable in demo mode.

Some of the titles that are most popular currently at Koi Casino include Sticky Bombs, Wild Coaster, and Razor Shark. New slots will frequently be added to the offering. Some titles will contain jackpot elements. There are also plenty of Megaways titles, which enhance the number of ways in which you can win through a given spin. You’ll find some progressive jackpot slots, including a Mega Moolah variant that carries a seven-figure jackpot.

Koi Live Casino

Koi Casino brings a well-stocked live casino to proceedings, with top companies like Evolution and Pragmatic Play delivering the titles. You can find a huge range of dealers no matter your preferences. Games are taking place around the clock, with no end to the types of tables at that you can play. 

Some of the standout titles on offer include Speed Blackjack and Lightning Roulette. There is also good coverage for other types of table games. You also have plenty of fun game show titles on offer for you to check out. 

One of our favourite features of the live casino at Koi Casino is that the minimum and max bets are displayed some of the titles accept bets of as little as €0.10. 

There is also a clear indication as to how many seats are remaining at a given table at that particular moment in time. From time to time, Koi Casino will offer live casino-related promotions. At the moment, the main offer of this kind is a live casino tournament where some great prizes are up for grabs. 

Koi Casino Software Providers

Dozens of providers contribute to the game library at Koi Casino. They are some of the best in the business, with some of our favourite developers like NetEnt, Quickspin, and Red Tiger Gaming being on the list. There are also market-leading suppliers of live casino games featuring, most notably Evolution. This showcases how there is a very high quality of games on offer at Koi Casino.

Koi Casino RTP & Payout Rates 

While we could not find a single return to player (RTP) rating for the Koi Casino entire game library, each individual title carries its own payout rate. Some are naturally better than others. If you’re seeking high-payout games, then you will be able to find them no matter what type of games you prefer playing the most.

Deposit and Withdrawal Methods at Koi Casino

Koi Casino users have a mix of traditional payment options and crypto methods. Certain payment methods can carry fees. For example, a 1% charge is in place when you deposit via debit cards. The typical minimum required deposit is €25.  The available payment methods for Irish players at Koi Casino are:

  • Visa
  • MasterCard
  • Instant Bank Transfer
  • MiFinity
  • MuchBetter
  • Bitcoin
  • Ethereum
  • Litecoin
  • Bitcoin Cash

Most of these options are also going to be an option when it comes time to make a withdrawal. Koi Casino can require up to 24 hours to accept a payout request. E-wallet and crypto transactions will then often process straight away, with bank transfer and debit card payments often taking a number of days. The minimum required withdrawal can often be as high as €100, which is quite high.

Payment Method
Deposit Amount
Withdrawal Amount
Withdraw Time
Visa Electron
Visa Electron
3-5 Days
3-5 Days
Bitcoin by NETELLER
Bitcoin by NETELLER
2-5 Days
10 min
2-5 Days

Koi Online Casino User Experience 

The layout of the Koi Casino platform is a bit different from a lot of other online casinos you’ll come across. The unique design is a breath of fresh air and allows you to quickly navigate around the diverse game offering. All of the games are well displayed, with you being able to instantly see the developer of the title, as well as any special features that might be associated with it. 

Hovering over a given game will showcase if you can play it in demo mode or not. The menu system is well-designed, meaning you can quickly pop from one section to another. The game library can be divided into different themes of games, as well as filtered by the date they were added to the platform, by the provider, or by their popularity. The search tool is another great option to find what you seek. 

Koi Casino really ranks well when it comes to platform performance. We especially enjoyed the smooth playing experience. All of this great user experience was also seen through the mobile website, which is not always going to be the case with online casinos. The same types of games are on offer on mobile, so you won’t be missing out on anything. 

Koi Mobile Casino 

Koi Casino does not have any type of mobile app currently available. People can use all types of popular mobile devices to access the mobile website at least. There is a great crossover of games, with no features missing from the mobile side of the offering. You can quickly conduct transactions or play games to your heart's content, with all of the titles being optimized to suit the small screen size.

Check Out: All the best app for betting that have a great range of betting markets


Mobile Slot Providers
Overall Slot Jackpots
Slot Wagering
Top Slot Game
Blockchains Megaway
Mobile Slot Games

Koi Casino Sign-Up Process 

For people who are looking to get started with a new Koi Casino account, there is a simple process that allows you to get started. You’ll be wasting no time before getting up and running and playing some leading casino games. Here are the main steps that you’ll have to follow:

  • Visit the Koi Casino website
  • Click on the ‘Register’ button
  • Enter your name, password, email address, and phone number
  • Add your address and date of birth
  • Submit the form

You can then go ahead and add funds to your account as you please. Before a withdrawal becomes a possibility, you will have to meet some verification requirements. This sees you have to verify your age and address. This is done by providing Koi Casino with a photo ID and proof of address. This is a step that all leading online casinos require, so it is not something you should be upset with.

Koi Casino VIP /  Loyalty Program 

Koi Casino currently does not provide any type of loyalty program to its players.

Koi Casino Customer Support

The first destination for someone with an issue or question at Koi Casino will typically be the FAQ page. This outlines some key info, such as accepted countries, the bonus policy, and information about verifying your new account. 

If you want to get some help with a given issue, you can contact the support team via live chat or email. The former has its lines open on a 24/7 basis, while email responses can often require as much as 24 hours. 

Available Hours: 24/7
Phone: N/A

Responsible Gambling Features at Koi Casino 

There is plenty of information outlined in the responsible gambling section relating to how Koi Casino approaches the topic. It outlines common warning signs of gambling addiction, as well as links to useful resources. 

The page also reveals how the operator’s staff undergo training to help them deal with responsible gambling-related issues. The main tool available to users at Koi Casino will be excluding themselves from the offering, as well as being able to set a deposit limit.

Deposit Limits Deposit Limits
Green Checkmark
Time Out Time Out
Green Checkmark
Stake Limits Stake Limits
Green Checkmark
Profit/Loss Totaliser Profit/Loss Totaliser
Green Checkmark
Self Exclusion Self Exclusion
Green Checkmark

Our Verdict

Through conducting this review, with quickly become clear that Koi Casino has a stunning collection of games, no matter what you might be looking to play at a given point in time. 

There is a fun welcome offer, as well as plenty of useful promotions. The platform is a breeze to use, while withdrawal speeds are good. Irish players can certainly check out Koi Casino if they’re looking to try something new.

Visit Koi Casino


Our Rating
Number of Casino Games
Overall Slots Jackpots
Total Live Casino Games
Total Payout %

Koi Casino Information

📧 Email:

Support Hours:
📍 Address:
Voukourestiou, 25 NEPTUNE HOUSE, 1st floor, Flat/Office 11 Zakaki, 3045, Limassol, Cyprus

Supported Platforms



Flash / No Download





Other Information


Software Providers




Play'n GO




Big Time Gaming


1x2 Gaming

Blueprint Gaming

Booming Games

Nolimit City

Push Gaming

Pragmatic Play

Red Tiger

Hacksaw Gaming


What is the minimum required withdrawal at Koi Casino?

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