20+
The Lotteries Act stipulates a minimum age of 18 for playing gambling games in Finland, in order to protect minors from gambling-related harm. Marketing of gambling may not be targeted at minors either, so if you are a Finnish person under the age of 18, please do not use this website.
How we review
Every casino and bonus is personally tested by our team before being featured (we deposit $50 to each casino). All reviews are independently written by gambling industry professionals and updated regularly to reflect the latest changes. Read more about our review principles.
Affiliate disclosure
Some of the links on this page are affiliate links, meaning we may earn a commission if you sign up or make a deposit — at no extra cost to you. This helps us keep KasinoBonus.io free and regularly updated. We only recommend casinos that meet our strict review standards.
Matti Slotte Written by M.Slotte
Jean-Pierre Lemoine Reviewed by J.-P. Lemoine

About Kasinobonus

The story of Kasinobonus is rooted in the online gambling hype of early 2000s, but Kasinobonus is founded in 2020. You are visiting a site created by Matti Slotte, a legend in the Finnish poker community at the time who has stuck around to serve as a cornerstone for the Finnish gambling scene until today.

What’s New in 2025

2025 marks the beginning of a new chapter for Kasinobonus. This year, we’re introducing new, smarter bonus review tools – powered by AI – we’ve expanded our testing and review team, and added new content that focuses heavily on crypto casinos, mobile gameplay, and safer gambling.

We’ve also started publishing exclusive insights based on player feedback and withdrawal speed metrics. Matti still leads the charge, but now with more tools and more reach than ever before – so you can trust that every casino we recommend is more thoroughly vetted, more frequently checked, and more player-focused than ever.

Sure, it may seem like a bunch of casino reviews and some banners, a few bonuses, logos, calls-to-action, same old same old. Things you see everywhere.

But this site is different. Matti’s vast experience makes sure that only the carefully curated casinos make the list, while those that aren’t good enough are simply omitted. Trust Matti to be the glue that holds this gambling scene together and to be the person who is watching over you so you don’t gamble at rogue sites.

Here’s one example – Matti makes sure the casino bonus has good expected value and that it contains no terms and conditions that are designed to allow the casino to void your bonus. Did you think about that? No? Well, Matti does. Every day.

Another one. Casinos are run by people. Matti talks to those people behind a casino brand. You don’t get a chance to, but he does, so he’s making use of his connections to do just that and to see who’s behind a casino brand and are their intentions good or bad.

Why We’re Different

KasinoBonus is known for recommending the best real money online casinos to players, but what actually makes us so unique, and far ahead of our competitors? Here are a few reasons that set KasinoBonus apart:

Why Choose Kasinobonus?

Specifically, you’ll choose Kasinobonus over some similar websites because here you can read truthful reviews by an industry legend who only has your best interests at heart. Casino reviews are no joke. It’s difficult work that has expanded over the years to include the following:

Our Mission

Kasinobonus is on a mission to deliver accurate information to Finnish players, so they can be more educated and so they are connected to the casino brands that will take good care of them. The benefit of the player is at the forefront of what Matti is doing here.

Without Kasinobonus, players wouldn’t know which casino is good and which is not, and they wouldn’t be as educated about gambling in general.

Advertising and Editorial Policy

We are financed by selling advertising space. However, an important thing to note is that advertising payments never ever influence our stated opinion about the advertised brand. Matti has been known to accept money for a review, and then the review turned out the be awful for the brand because the brand is no good. The company may pay for the review, but they can’t dictate what will be written in the review.

This is the editorial integrity that Matti has maintained ever since Kasinobonus was launched, and it hasn’t been breached, not once. There’s no money that can pay for Matti to forget his standards.

Responsible gambling and gambling addiction warning

Online gambling is an entertainment with the purpose of having a good time, but is not intended for financial gain. You should not pursue winning. Gambling addiction is a behaviour that can have very serious consequences for your life. If you feel you can not stop gambling, seek help immediately - all the contacts you need can be found on our Gambling Addiction page.

Gambling Foundation offers free and confidential support to anyone suffering from problem gambling in Finland.

Matti Slotte
Author Matti Slotte

Matti Slotte is a seasoned iGaming professional from Kuopio, Finland, with 17 years of experience in online casino reviews, affiliate marketing, and regulatory trends in the European gambling space. As the founder and Editor-in-Chief of KasinoBonus.io, he combines hands-on experience with deep industry insight to provide players with trustworthy and up-to-date casino bonus information. Matti regularly tests casinos firsthand, evaluates their bonus mechanics, and follows international gambling regulations to ensure transparent and safe recommendations. Matti Slotte is an expert in online gambling, poker, online casinos.

LinkedIn Biography page: Matti Slotte

Leave a comment

Your email address will not be published. Required fields are marked *