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One Casino Review (2025)

Co-founder The Casino Wizard

Approved by

Matt Schwachofer

Date published

15 Apr 2021

Last updated

02 Oct 2025

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6.1

How we rate?

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One Casino Bonus: €10 Free Cash No Deposit

79%

Critic score

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Excellent

Safety index

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fiat only
fiat only
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Is One Casino Worth It? Our Verdict

One Casino looks like a good site and it's safe, but its restrictive bonus terms, lack of game variety, and payout delays make us not want to recommend it. There are much better casinos to visit

Wizard rating

How we rate?

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6.1
Bonuses
7.0
Sign-up process
7.1
Game selection
6.2
Live Casino
4.5
Mobile (app)
6.0
VIP program
6.6
Fees & payout speed
5.0
Customer support
6.5

Critic score

based on 5 critics

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79%
72
80
89
78
75

Pros

  • Free spins and bonus cash every week.
  • Fair wagering requirements.
  • Great variety of slots and live games.

Cons

  • Some games come with low RTP.
  • Lacks a sportsbook.
  • Unavailable in many regions.
Read full review

Bonuses

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  • Wizard rating
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    7.5/10
  • Minimum deposit
    €0
  • Wagering requirements
    35xb
  • Wagering period
    7 days
2
  • Wizard rating
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    8.3/10
  • Minimum deposit
    €10
  • Wagering requirements
    35xb
  • Wagering period
    7 days
3
  • Wizard rating
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    8.9/10
  • Minimum deposit
    $20
  • Wagering requirements
    0xb
  • Wagering period
    7 days

One Casino User reviews

7.0/10

Based on 2 reviews
P
pokerandslots55Dec 26, 2024
6

NetEnt games have low return rates here, but the rest do seem like very reliable bonuses.

E
ExpertGamblerNov 5, 2024
8

An MGA casino with a no deposit bonus? Color me surprised. I’m trying it out.

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Full One Casino Review

One Casino is an online gambling site with weekly bonuses, low wagering requirements, and a fantastic selection of online slots, which operates from Malta with the license of the MGA.

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Get €10 for free at One Casino

One Casino Bonuses 7/10

Ads disclosure
1star icon Best Free Cash Bonus
  • Wizard rating
    icon
    7.5/10
  • Minimum deposit
    €0
  • Wagering requirements
    35xb
  • Wagering period
    7 days
2
  • Wizard rating
    icon
    8.3/10
  • Minimum deposit
    €10
  • Wagering requirements
    35xb
  • Wagering period
    7 days
3
  • Wizard rating
    icon
    8.9/10
  • Minimum deposit
    $20
  • Wagering requirements
    0xb
  • Wagering period
    7 days

One Casino No Deposit Bonus

You can get the One Casino no deposit bonus as soon as you create an account and verify it. It provides you with €10 in free bonus cash, and you can use the money everywhere within the casino with the only exception of roulette games and live casino titles.

The bonus is subjected to a low wagering requirement of just 35 times the amount of the bonus money obtained. It’s relatively simple to comply with the bonuses by playing any of the site’s slots, assuming that you have the luck that it requires!

One Casino Bonus Code

One Casino does not require players to enter any bonus codes when claiming rewards. The offers found at the casino are all delivered to the player directly, or they could be activated manually if the terms and conditions indicate it. It isn’t required to enter any bonus codes to claim One Casino bonuses.

Other Promotions

Don’t let yourself be deceived by what looks like a small selection of bonuses at One Casino: this site comes with much more than what meets the eye. You will be rewarded by the casino every week by simply depositing and playing your favorite games as constantly as you can.

one casino bonuses

As per our experience, we noticed that One Casino has a very peculiar way to deliver bonuses to its players. Here, even though its bonus section does not explicitly include a ton of bonuses, you will always be able to obtain reload bonuses by simply playing at the casino, as they are delivered randomly to every player. New bonuses are a crucial part of the One Casino experience.

Let’s take a look at all of the most important rewards found at the casino:

One Casino Welcome Bonus

As well as the One Casino no deposit bonus, you’ll also have the chance to claim the One Casino €100 bonus on your first deposit on the site. The offer, although it comes with fair bonus terms like a 35x rollover, offers very little compared to other casino bonuses.

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Claim this no deposit bonus and take advantage of one of the free rewards with the lowest wagering requirements that we've ever tested

The same issues present in the welcome bonus affect other rewards on the site.

  • Free Weekly Bonuses
  • Cashback Bonuses
  • Reload Bonuses

How to Sign Up? 7.1/10

The One Casino offers a quick registration process, which doesn’t involve having to share too many pieces of personal information with the casino.

  1. Visit OneCasino.com
  2. Select the option to register a new account
  3. Enter your email, password, and desired username
  4. Fill out the rest of the contact details
  5. Complete the process and obtain and verify your account
  6. Claim the no deposit bonus upon login in after registration
  7. Play for free before claiming the welcome bonus!

You will need to verify your identity before withdrawal, as this site holds an MGA license that enforces strict anti-money laundering laws.

Game Selection 6.2/10

One Casino comes with a limited selection of top-quality casino games, with a clear specialization in online slots. There aren't many table games and almost no crash games, but at least the return rates of its slots are quite good, averaging 96.50%. 

We wouldn’t recommend One Casino to anyone looking to play virtual table games or non-live versions of classic table games like blackjack, roulette, baccarat, or poker. The site lacks a diverse selection of such titles, unlike other casinos that you may want to check out instead.

one casino games

Live Casino 4.5/10

The One Casino live game gallery is provided by the world’s best developer of live casino games: Evolution. However, the absence of Playtech and Pragmatic Play sltos make the live casino more limited than that of other casinos that we've recommended, and makes us prefer playing elsewhere.

  • High Roller Games

one casino live games

Bingo Jockey

One Casino manages to offer something that no other casino has: a game that combines the thrills of horse racing with the classic gameplay of bingo. The site’s unique creation, titled Bingo Jockey, aims to provide players from English-speaking regions with the chance to enjoy a different way to play online bingo.

This is the main reason why we think the site is worth visiting. If you like bingo, you should give this game a try. 

bingo jockey one casino

You can play this game as a classic bingo game or you can also place bets in favor of other players (or yourself) as if you were betting in a classic horse race. You can, of course, do both as well.

Mobile (app) 6/10

One Casino offers a mobile platform that could as well be considered an even better version of the website that the desktop version itself. Although the site lacks an app, you’ll be able to visit the casino from your phone by simply visiting the site from your browser and selecting your preferred games.

one casino mobile games

Although the site loads quickly, it doesn't provide a smooth browsing experience due to its limited UI. It's not easy to navigate through the site's game variety

VIP Program – Club One 6.6/10

One Casino presents users with the Club One, an online casino loyalty program tailored to suit the needs of all sorts of casino players. It’s a point-based system, but the site also allows players to level up their accounts and get better rewards as time goes by.

one casino vip program club one

In total, One Casino offers six different loyalty levels, excluding the “Guest” placeholder level for non-registered casino players. Each level comes with its own set of unique rewards. We’ll tell you all about them now:

  • Deposit Bonuses:Every level guarantees fantastic rewards that you can obtain by making deposits every week. The lowest level guarantees $100 in rewards, with latter levels grant more than $225 in weekly bonuses.
  • No Deposit Bonuses: No deposit bonuses are given weekly and the amount of cash obtained varies depending on your VIP rank. You start with bonuses of just $1, but you get to claim up to $10 for free every week as you approach the last level of the program.
  • Birthday Bonuses: Your birthday means that it’s time to celebrate at One Casino. The site gives you unique birthday rewards like free spins and free cash bonuses. 
  • Quick Withdrawals: VIP members get to withdraw their money in a much quicker manner than other casino members. They’ll take two days at most.
  • Account Manager: Club One offers a VIP manager for your casino account, which will help you solve any potential problems that may occur when you gamble at the casino.

Fees & Payout Speed 5/10

One Casino charges no additional fees when players withdraw money from the casino. You will be able to make withdrawals very quickly and without having to pay extra money to do so. The site charges no additional fees to its players, regardless of the payment method chosen.

It’s important to consider, nonetheless, that players looking to make a cash withdrawal must make a deposit of at least $10. Withdrawals are subject to verification as well, and there aren't many payment options. You can't withdraw any cryptocurrency, for example, and the site barely deals in a handful of currencies.

Customer Support 6.5/10

We noticed that the One Casino customer support was praised by most of its users, so this was one of the first features of the casino that we opted to test out. Just as expected, we noticed that the casino staff was really friendly and easygoing, seemingly eager to help us out in a matter of minutes.

There are two main types of customer support methods at One Casino, which are:

  • A Live Chat option that floats around on every page
  • Messaging the staff via email at support@onecasino.com

One Casino VS Other Casinos

Although the One Casino is a legit gambling site, the fact that some games come with a lowered RTP makes some players prefer other online casinos instead. We know how you may be feeling,so we have a couple of very good alternatives for you to consider.

Bonuses79
Sign-up process7.19
Game selection6.28.5
Mobile68.5
Fees & payout speed56.5
Customer support6.56.5
Live Casino4.58.2
VIP program6.67.7
Overall rating6.18

Frequently asked questions

You can contact One Casino staff via live chat or by messaging them at support@onecasino.com.

Cashout speed varies depending on the chosen payment method. In general, One Casino takes up to 4 days to get the money to the withdrawal method chosen.

Some One Casino games come with a below-average RTP. Starburst comes with an RTP of 94.05%, whilst Book of Dead offers an RTP of 94.25%.

One Casino offers some of the most popular slots in the industry. It specializes in Play'N Go slots like Book of Dead, but it doesn't leave behind legendary titles like Starburst and Midas Golden Touch.

One Casino is a legit gambling website operated in Malta. It hosts games by top-quality game providers and offers fair bonus terms for its promotions.

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We conduct thorough and impartial reviews of online casinos using our well-established review framework, honed through years of experience in the casino industry. Find out more about The Casino Wizard's rating guidelines, and why you can trust us.

About the author

Klaas Knook

Co-founder The Casino Wizard

Klaas Knook

Co-founder The Casino Wizard

Klaas is a co-founder of The Casino Wizard and has the biggest gambling experience out of every member of the team. He has played in more than 950 online casinos and visited over 40 land-based casinos since 2009, while also being a regular attendee at iGaming conferences across the globe. Klaas has personally tested hundreds of bonuses and played more casino games than anyone else on our team, having wagered money on over 2,100 casino games since he began gambling online.

More about Klaas Knook
Approved by
Matt Schwachofer

This is a peer-reviewed article to ensure the article’s quality

This is a peer-reviewed article to ensure the article’s quality

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