All online casinos reviewed

We review all online casinos that exist, whether they like it or not.

Actively looking for new casino websites
We are continuously looking for newly opened casino websites to review, so that we can bring as much value to our visitors as possible.
Most accurate information about each casino
We painstakingly review each casino and find out as much information about it as possible, so that our visitors know what to expect before playing.
Independent review team and complex methodology
All casinos are reviewed by an independent team, which follows a detailed, data-oriented, and objective review methodology.
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No deposit bonuses are our passion

We do everything and anything possible to create the best database of no deposit bonuses.

Gathering bonus offers from all online casinos
To have the broadest selection possible, we are always looking for new no deposit bonuses to add to our database, from all available casino websites.
Arranging exclusive bonuses just for our visitors
If you are looking for special offers that are not available to everyone, our list of exclusive no deposit bonuses contains deals exclusively for our visitors.
Incorporating feedback from players and testers
To make sure the bonuses you can find on Casino Guru work flawlessly for you, we take into account feedback from our visitors and testers.
Accurate and detailed information about each bonus
Our database of bonuses contains the most important details and rules related to each bonus, with explanations and examples where needed.
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Setting better standards for the gambling industry

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Pushing casinos to create a safer environment
Our fair gambling codex describes common areas of conflicts between players and casinos and how we think they should be handled.
Blacklisting unfair and predatory casinos
Casinos with extremely unfair approach to gambling are placed into our blacklist, so that our visitors know to stay away from them.
Awarding badges to fair and safe casinos
We created 'fair casino' and 'fair and safe casino' badges to identify gambling sites that are doing things right.
Read fair gambling codex
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Helping players get justice
We help players that have been mistreated by casinos and try to make things right.
Punishing the casinos for unresolved complaints
Casinos with unresolved justified complaints get a worse rating from us.
Dedicated complaint resolution team
Complaints are handled be a team of specialists that know how to analyze the situation and decide what to do.
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Knowing how things work is important

Our educational content will help you navigate the world of online casinos and make correct decisions.

Informing instead of promoting
Education is key in online gambling. That’s why we focus on informing our visitors about how casino games work and what their dangers are.
Articles based on data, mathematics and statistics
Our educational content is based on years of experience in the gambling industry, as well as mathematical and statistical concepts present in casino games.
Promoting responsible approach to gambling
To help vulnerable players stay safe, we created a dedicated section focused on problem gambling help and responsible gambling.
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31 May 2021 04:04
Games of chance: RTP and variance
Learn how games of chance work with their payout ratio (RTP), volatility (variance) and other characteristics. Explained in a video.
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19 Mar 2021 12:41
How to choose a casino
Choosing a good and safe online casino impacts your entire online gambling experience. Learn what to watch out for when selecting a casino site.
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19 Mar 2021 13:14
Bonuses and promotions
Before using any casino bonus, you should always understand the way it works, so that you aren't fooled by the casino. Read this casino bonus guide.
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31 May 2021 03:38
Slot machines
Are slot machine spins really random? Read more about how slots actually work and learn about RNG, return to player and volatility of slot machines.
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19 Mar 2021 12:59
Roulette
Roulette is one of the most well-known casino games in existence. Learn how it’s played, and get to know the individual bets and their odds & payouts.
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19 Mar 2021 12:40
Introduction to online casinos
Are you new to online casinos? Get to know the basics before you start playing, so that you make good decisions and stay safe.

Free games that work well

Enjoy more than 10,000 casino games for free, without risking any of your money.

Casino games of all types and themes
Our extensive database of free games contains slots with all kinds of features and themes, as well as other types of games like blackjack, roulette, and more.
Environment optimized for all devices
To give you as good of a gaming experience as possible, we made sure our free casino games work well on mobile phones, tablets, and desktops.
Reviews of popular slot machines
Besides playing games on our website, you can also read our reviews of popular slot machines and learn more about them and how they work.
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category-slot Slots
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category-roulette Roulette
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category-blackjack Blackjack
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category-poker Video poker
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category_bingo Bingo
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category-baccarat Baccarat
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category-craps Craps and dice
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category-keno Keno
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Game_baner_scratch Scratch cards
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Online casino forum without borders

Place to share your gambling experience with others
Discuss anything related to online casinos with other players and find useful tips from more experienced players.
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Communicate with people from all around the world regardless of which language you speak.
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General Gambling Discussion Everything that’s related to casinos and gambling but doesn’t fit into other categories. 1745 posts in 280 threads
Complaints Discussion Are you considering submitting a complaint about a casino? Discuss it with others here. 1636 posts in 223 threads
Responsible Gambling Share your experience and help other players. 221 posts in 25 threads
Competitions Regular competitions for all members. Win free spins, bonuses and cool prizes! 1043 posts in 15 threads
Casinos Anything related to online casinos. 3804 posts in 491 threads
Bonuses and Promotions Share the latest bonuses and promotions with others or just discuss them. 1074 posts in 181 threads
Slots Anything related to online slots. 473 posts in 73 threads
Other Casino Games Roulette, blackjack, video poker, baccarat and others. 193 posts in 34 threads
Game Providers Latest news and discussion about specific game providers and their releases. 251 posts in 31 threads
General Discussion Talk about anything! Music, movies, travelling, hobbies… 577 posts in 66 threads
Sports and Sports Betting Are you interested in sports? Do you even bet on it? Discuss these topics here. 152 posts in 26 threads
Feedback and Suggestions Tell us what you like or don’t like about the forum or the entire Casino Guru website. 329 posts in 59 threads

News and Gaming Tips

02 Dec 2021 16:54
List of Best Spinomenal Online Casinos for 2021
Searching for reputable online casinos with Spinomenal games? This page will help you find the best Spinomenal casino site for you.
 30 Nov 2021 11:09
List of Best Ruby Play Online Casinos for 2021
If you're searching for great online casinos with Ruby Play games, Casino Guru will help you find the best Ruby Play casino site for you.
 29 Nov 2021 16:17
Free Hacksaw Gaming Slots and Casino Games
Looking for free slots and casino games from Hacksaw Gaming? Play Hacksaw slots and online scratch cards for fun.
 Honey Honey Honey review 28 Nov 2021 18:57
Honey Honey Honey review
This high RTP (96.5), medium volatility honey themed slot is a sweet gaming experience.
 26 Nov 2021 11:10
List of Best Relax Gaming Online Casinos for 2021
Looking for excellent online casinos with Relax Gaming slots and games? Casino Guru will help you find the best Relax Gaming casino for you.
 26 Nov 2021 09:09
Free Relax Gaming Slots and Casino Games
Looking for Relax Gaming slots and casino games to enjoy for fun? Play free Relax Gaming games on Casino Guru.
 Regal Streak review 25 Nov 2021 19:00
Regal Streak review
This low RTP (94.7%), high volatility slot falls short of royal status.
 Xtra Hot review 24 Nov 2021 19:00
Xtra Hot review
This low RTP (95.24%), high volatility fruit machine slot lacks both flavour and substance.
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Casino.guru is an independent source of information about online casinos and online casino games, not controlled by any gambling operator. All our reviews and guides are created honestly, according to the best knowledge and judgement of the members of our independent expert team; however, they are intended for informative purposes only and should not be construed as, nor relied upon as, legal advice. You should always make sure that you meet all regulatory requirements before playing in any selected casino. Copyright ©2021

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