When reviewing and assessing Katsuwin Casino, our independent casino review team has weighed its advantages and drawbacks following our casino review methodology. To define whether this casino is legit and safe, or possibly harmful, our reviewers have carefully considered the fairness of its Terms and Conditions, licenses, customer support, limits, existing player complaints, and other important factors.
We've worked out the casino's Safety Index, a numerical and verbal representation of online casinos' safety and fairness, based on these discoveries. A higher Safety Index generally correlates with a higher likelihood of a positive gameplay experience and hassle-free withdrawals. Katsuwin Casino has a Very low Safety Index of 1.5, which means it ranks very low in terms of fairness and safety according to our methodology. Keep reading our Katsuwin Casino review to learn more about this casino and decide whether it is a good choice for you.
To calculate a casino's Safety Index, we use a complex formula that takes into account a plethora of information we have collected and evaluated in our review. That entails the casino's Terms and Conditions, complaints from players, estimated revenues, blacklists, and many others.
In our Katsuwin Casino review, we extensively examined and analyzed the Terms and Conditions of Katsuwin Casino. We came across some rules or clauses that we did not appreciate, but all in all, we consider the T&Cs to be mostly fair. A rule that is unfair or predatory has the potential to be held against players to defend withholding their winnings, but in the case of this casino, we found only minor issues.
Considering our estimates and the factual data we have collected, Katsuwin Casino appears to be a small to average-sized online casino. This casino has a very high value of denied payouts in player complaints with respect to its size. We consider the casino's size and player complaints in relation to each other, as bigger casinos tend to receive more complaints due to their higher number of players.
As far as we know, no relevant casino blacklists include Katsuwin Casino. The inclusion of a casino in blacklists, such as our Casino Guru blacklist, could suggest misconduct against customers. It's advisable for players to factor this in when making their casino choices.
All in all, when combined with other factors that come into play in our review, Katsuwin Casino has landed a Very low Safety Index of 1.5. We highly encourage players to avoid this casino and seek out one with a higher Safety Index.
Every time we review an online casino, we go through the Terms and Conditions of each casino in detail and examine how fair they are. In T&Cs of many of them, we uncover clauses and rules which we consider unfair or outright predatory, as they give the casino the possibility to justify not paying out winnings to players in certain situations.
We found some questionable rules or clauses during our review, however, we consider the Terms and Conditions of Katsuwin Casino to be mostly fair.
Our casino review methodology relies heavily on player complaints, seeing as they give us valuable information about the issues experienced by players and the casinos' way of resolving them. When determining the casino's Safety Index, we consider all complaints received through our Complaint Resolution Center, as well as the complaints submitted through other websites and channels.
We have found one relevant complaint about this casino. Because of this complaint, we've given this casino 60,151 black points. You can find more information about the complaint and black points in the 'Safety Index explained' part of this review.
Casino Guru, provides a platform for users to rate online casinos and express their opinions, feedback, and user experience. Relying on the collected data, we compute an overall user satisfaction score that varies from Terrible to Excellent.
So far, we have received only 2 player reviews of Katsuwin Casino, which is why this casino does not have a user satisfaction score yet. The score is computed only when a casino has accumulated 10 or more reviews. The reviews submitted by users are available in the 'User reviews' segment of this page.
Katsuwin Casino is owned by Initial Singularity Limited and has estimated annual revenues higher than $1,000,000. Based on the revenues, we consider it to be a small to medium-sized online casino.
Katsuwin Casino has a gambling license issued by Anjouan Gaming in Comoros.
Katsuwin Casino accepts deposits via 15 payment methods. This includes: Bitcoin (BTC), Bank transfer, AmoPay, Tether (USDT), Jetonbank, Vega wallet JP, Tron (TRX), Litecoin (LTC), USD Coin (USDC), Binance Coin (BNB), Bitcoin Cash (BCH), Dogecoin (DOGE), Shiba Inu (SHIB), Ethereum (ETH), Ripple (XRP).
There are often restrictions on how much money players can win or withdraw at online casinos. In many cases, these can be high enough not to affect most players, but some casinos do have win or withdrawal limits that can be quite limiting. That is the reason why we look for these while reviewing casinos. The following table provides details on the casino's win and withdrawal limits.
| Withdrawal limits | Win limits |
|---|---|
| Unlimited | No win limit |
To be able to guide players towards casinos with customer support and website in a language they understand, we examine the available options as part of our review process. In the table below, you can see an overview of language options at Katsuwin Casino.
| Language | Website | Customer support | Live chat |
|---|---|---|---|
| English |  |
 |
|
| Japanese | |
|
|
Contacting the casino's customer support is part of our review process, so that we know whether players have access to a good quality service. We find customer support important, since its purpose is to help you resolve any issues you might experience, such as registration at Katsuwin Casino, account management, withdrawal process, etc. Judging by the responses we have received, we consider the customer support of Katsuwin Casino to be good.
Katsuwin Casino has these types of casino games on offer: Slots, Roulette, Blackjack, Baccarat, Live games, Craps and dice, Keno, Scratch cards, Other card games, Virtual sports, Other games, Crash games, Live shows, Live baccarat, Live bingo, Live blackjack, Live dice games, Other live games, Live poker, Live roulette.
Games from 34 casino game providers are available. This includes NetEnt, Nolimit City, Apricot (Microgaming), Play'n GO, Blueprint Gaming, Evolution Gaming, Pragmatic Play, Quickspin, Red Tiger Gaming, Thunderkick, Betsoft Gaming, Big Time Gaming, Playson, Evoplay, Ezugi, GameArt, Relax Gaming, Smartsoft Gaming, Vgaming, Turbo Games, Platipus, Yolted, Win Fast, Caleta Gaming, AvatarUX, Spribe, OneTouch, Gamzix, Atsupachi, Kalamba Games, Onlyplay, 7Mojos, Hacksaw Gaming, GekiPachi.
Bonuses for new and existing players are a way for online casinos to motivate the people to register and try their offer of games. The most common are no deposit bonuses or free spins that you can get for just registering, and deposit bonuses that are given to players for making a deposit. That being said, casinos might offer other types of bonus codes, welcome sign-up bonuses, or loyalty programs as well.
At present, there are 3 bonuses from Katsuwin Casino in our database, including:
Please bear in mind that players from certain regions might not have access to these bonus offers. To see which bonuses you are eligible for, visit the 'Bonuses' section of this review.
A selection of games from multiple game providers have been checked and NO fake games have been found.
Visit Gamecheck Profile
Browse all bonuses offered by Katsuwin Casino, including their no deposit bonus offers and first deposit welcome bonuses.
This is a place to share experience with Katsuwin Casino. Read what other players wrote about it or write your own review and let everyone know about its positive and negative qualities based on your personal experience.
Do you have any experience with this casino?
Write a review
Take a look at the explanation of factors that we consider when calculating the Safety Index rating of Katsuwin Casino. The Safety Index is the main metric we use to describe the trustworthiness, fairness, and quality of all online casinos in our database.
Discuss anything related to Katsuwin Casino with other players, share your opinion, or get answers to your questions.
![Katsuwin Casino Review – Expert & Player Ratings [2026]](https://static.casino.guru/res/cc26f89e34ef12cd4dac6731c76aaaa5a/images/casinoguru_logo.svg){kind=logo}
Free professional educational courses for online casino employees aimed at industry best practices, improving player experience, and fair approach to gambling.
An initiative we launched with the goal to create a global self-exclusion system, which will allow vulnerable players to block their access to all online gambling opportunities.
You will soon be redirected to the casino’s website. Please wait. If you use some ad blocking software, please check its settings.
