This review examines Otto Casino, using our casino review methodology to determine its advantages and disadvantages by our independent team of expert casino reviewers. By evaluating the casino's licenses, Terms and Conditions, up-to-date player complaints, limits, customer support, and other key elements, our review team has classified the level of safety and fairness of the casino, categorizing it as either legit and safe, a possible scam, or falling in between.
The casino's Safety Index, a score indicating the safety and fairness of online casinos, has been determined through our analysis of these findings. The higher the Safety Index, the more likely you are to play and receive your winnings without any issues. Based on our evaluation methodology, Otto Casino scored a Very high Safety Index of 9.6, which means it is one of the best online casinos on the web in terms of player safety and fairness. Continue reading our Otto Casino review and learn more about this casino in order to determine whether or not it's the right one for you.
Our process for establishing a casino's Safety Index involves a detailed methodology that considers the variables we've collected and analyzed during our review. These comprise of the casino’s T&Cs, complaints from players, estimated revenues, blacklists, etc.
In our review of Otto Casino, we have looked closely into the Terms and Conditions of Otto Casino and reviewed them. To our best understanding, there are no rules or clauses that could be viewed as unfair or exploitative. This is a favorable sign, considering that such rules could potentially be leveraged to deny the players their rightful winnings.
Based upon our estimates and collected information, we consider Otto Casino a very big online casino. Considering its size, this casino has a low sum of disputed winnings in complaints from players. We factor in the number of complaints in proportion to the casino's size, recognizing that larger casinos tend to experience a higher volume of player complaints.
Based on our findings, no important casino blacklists feature Otto Casino. Casino blacklists, including our own Casino Guru blacklist, can signify that a casino has done something wrong, so we advise players to take them into account when choosing a casino to play at.
In our comprehensive review of all relevant aspects, Otto Casino has attained a Very high Safety Index of 9.6. For players seeking an online casino that prioritizes fairness in the online gambling experience they offer, this casino is a fantastic choice.
Whenever we review online casinos, we carefully read each casino's Terms and Conditions and evaluate their fairness. It's not uncommon to find clauses and rules in the Terms and Conditions of some casinos that we deem unfair or predatory, since they provide the casino with grounds to withhold player winnings under specific circumstances.
We did not find any unfair or predatory rules in the Terms and Conditions of Otto Casino during our review.
Considering player complaints is integral to our casino review process as they offer a comprehensive view of the issues experienced by players and the casinos’ attitude in resolving these problems. Each casino's Safety Index is calculated after carefully considering all complaints received by our Complaint Resolution Center, as well as complaints gathered through other channels.
We currently have 0 complaints directly about this casino in our database, as well as 83 complaints about other casinos related to it. Because of these complaints, we've given this casino 1,884 black points in total, out of which 1,884 come from related casinos. You can find more information about all of the complaints and black points in the 'Safety Index explained' part of this review.
At Casino Guru, users can rate and review online casinos by sharing their unique experiences, opinions, and feedback. We determine the overall user feedback score based on the player feedback submitted to us. The score can range from Terrible to Excellent.
However, the User satisfaction score is only calculated once a casino has 10 or more reviews. Since we have only collected a review from one player, Otto Casino does not have a User satisfaction score yet. To view the casino's user reviews, navigate to the User reviews part of this page.
Otto Casino has estimated annual revenues higher than $5,000,000. This makes it a medium-sized online casino according to our classifications.
Otto Casino is licensed by Malta Gaming Authority in Malta.
Otto Casino supports 1 payment method. This includes: Trustly Pay.
Many online casinos have set limits on how much money players may win or withdraw. Some casinos apply win or withdrawal limits that can be rather restrictive, but usually these limits are high enough to not affect most players. This is why we always acknowledge these when assessing casinos. All the details regarding the casino's winning and withdrawal limits can be found in the table below.
| Withdrawal limits | Win limits |
|---|---|
| Unlimited | No win limit |
As part of our casino review process, our expert team gathers data regarding customer support options and available languages. The options available at Otto Casino can be seen in the table below.
| Language | Website | Customer support | Live chat |
|---|---|---|---|
| English |  |
 |
24/7 |
| Finnish | |
|
24/7 |
During our testing, we always contact the casino's customer support and test their responses to see how helpful and professional they are. We consider customer support important, as it can be extremely helpful in case you are experiencing issues with registration at Otto Casino, your account, withdrawals, or anything else. According to our tests and collected information, Otto Casino has a good customer support.
Players can enjoy these types of casino games at Otto Casino: Slots, Roulette, Blackjack, Video poker, Bingo, Jackpot games, Live games, Poker, Keno, Scratch cards, Other card games, Other games, Crash games, Live shows, Live baccarat, Live bingo, Live blackjack, Live dice games, Other live games, Live poker, Live roulette.
Casino games supplied by 114 game providers are available. This includes NetEnt, Nolimit City, Playtech, Play'n GO, Blueprint Gaming, Evolution Gaming, Pragmatic Play, Quickspin, Yggdrasil Gaming, Thunderkick, Red Tiger Gaming, Big Time Gaming, Playson, ELK Studios, Push Gaming, Wazdan, Lightning Box, Leander Games, 1X2 Network, Booming Games, Iron Dog Studio, Realistic Games, Relax Gaming, Greentube, Gaming1, Inspired Gaming, Jelly, PearFiction Studios, Fantasma Games, Bluberi Gaming, S Gaming, Indigo Magic, Boomerang Studios, G Games, Nailed it! Games, NetGaming, Trigger Button Studios, All For One Studios (ALL41), Revolver Gaming, Northern Lights Gaming, Pixiu Gaming, Wild Streak Gaming, Four Leaf Gaming, Triple Edge Studios, Infinity Dragon Studios, PGsoft (Pocket Games Soft), Reel Play, Gameburger Studios, Atomic Slot Lab, Atlantic Digital, Black Pudding Games, Neon Valley Studios, Max Win Gaming, OctoPlay, Crucible Gaming, Skywind Group, King Show Games, High Limit Studio, AvatarUX, Peter & Sons, Blue Guru Games, Hammertime, Aurum Signature Studios, Design Works Gaming (DWG), Games Global, Gaming Realms, Light & Wonder, Golden Rock Studios, Stormcraft Studios, Coin Machine Gaming, Circular Arrow, 4ThePlayer, AreaVegas, Ino Games, AceRun, Eurocoin, Oros Gaming, Prospect Gaming, Felt Gaming, Win Fast, Wishbone, Slingshot Studios, Alchemy Gaming, Ad Lunam, Bulletproof Games, Reflex Gaming, GONG Gaming Technologies, BF Games, Fortune Factory Studios, Spribe, RAW iGaming, Bang Bang Games, Foxium, Buck Stakes Entertainment, Crazy Tooth Studio, Oryx Gaming, Gaming Corps, Barstruck, Leap Gaming, Switch Studios, Blue Ring Studios, Hot Rise Games, Stakelogic, SpinPlay Games, Neko Games, Gold Coin Studios, Kalamba Games, Just For The Win, Storm Gaming, Snowborn Games, Electric Elephant, Hacksaw Gaming, Print Studios, Ruby Play.
Online casinos provide incentives in the form of bonuses to encourage both new and current players to register an account and keep playing. Unfortunately, there are no available bonus offers from Otto Casino in our database at the moment.
Browse all bonuses offered by Otto Casino, including their no deposit bonus offers and first deposit welcome bonuses.
This is a place to share experience with Otto 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 Otto 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 Otto Casino with other players, share your opinion, or get answers to your questions.
![Otto 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.
