One Casino

2.1
Based on 10 reviews

Casino Details

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License: Malta (MGA)
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Created: 2017

One Casino Rating

image How We Rank

Ratings are automatically calculated from player scores to keep a level playing field. This way, you get the straight goods based solely on community feedback.

Ratings by Category

Games
based on 4 reviews
2.8 Games This score shows how well the games on the site perform across choice, quality, mobile use, and overall usability.
Bonuses
based on 5 reviews
1.8 Bonuses This score shows how well the bonuses on the site perform across choice, quality, mobile use, and overall usability.
Deposits
based on 4 reviews
1.5 Deposits This score shows how well the deposits on the site perform across choice, quality, mobile use, and overall usability.
Withdrawal
based on 5 reviews
2.2 Withdrawal This score shows how well the withdrawal on the site perform across choice, quality, mobile use, and overall usability.
Support
based on 5 reviews
1.8 Support This score shows how well the support on the site perform across choice, quality, mobile use, and overall usability.
Safe Play
based on 5 reviews
2.4 Safe Play This score shows how well the safe play on the site perform across choice, quality, mobile use, and overall usability.
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One Casino User Reviews

Summarized by AI from all user reviews

Players report very different experiences regarding the speed and reliability of their payouts. Several people praise the quick withdrawals and helpful support staff when issues arise. One Casino seems to process some requests within hours, which builds trust with long-term players. Other reviews paint a darker picture involving blocked accounts and missing bonuses after making deposits. Technical errors apparently target big wins and lead to long delays during the verification process. Some players feel the high wagering requirements on bonuses make it impossible to actually cash out. Support agents often get described as dismissive or slow to respond to serious complaints about funds. A few users even claim money was taken from their accounts without permission. Verification documents are sometimes rejected repeatedly to stall legitimate payouts for weeks.

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10 User Reviews
Newest
Helpful
30 days
90 days
BH

Review by Ben H. image

image Canada
April 28, 2026
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1.0

WARNING
avoid this brand at all costs as they are currently experiencing technical errors that specifically target high-value wins
I documented a 2200 bonus coin failure and their resposne was pure stalling tactics , they will blame third-party providers to avoid liability
their customer service agents like Yodi are trained to be dismissive , if you win big here expect to spend weeks chasing support for a result that likely wont come

Ratings by category

Games
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1.0
Bonuses
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1.0
Withdrawal
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1.0
Support
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1.0
Safe Play
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1.0
Games Support
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0
ER

Review by Ex-Player image

image Canada
April 26, 2026
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1.0

why was i able to sign in and deposit 50 cad today when i sent a self exclusion email to u in 2026?? i have proof that i sent it and every other casino i messaged at that time blocked me except u guys. now ur saying u never got it and wont even tell me what the email i sent was if it wasnt for exclusion. it is very weird that ur the only ones who didnt get it. i contacted support and they asked me to send evidence which i did and now they r ignoring me and saying the case is closed. this is a total failure of responsibility regulations. how can u ignore my proof and keep my money when i told u to block me years agp?? i i rly dont get it.

Ratings by category

Bonuses
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1.0
Deposits
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1.0
Support
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1.0
Safe Play
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1.0
Deposits Safe Play Support
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0
DK

Review by Daniel K. image

image Canada
April 25, 2026
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3.0

The main benefit of this site is layout for the slots that easy to use. I did a 50 CAD deposit and everything went through fast. However, I would strongly suggest staying away from the bonuses if you want a chance to win anything.

It feels like as soon as you have a bonus active, the win rate falls off a cliff. I was playing the Buffalo game and I would get so close to a feature, but then the symbols stop showing up entirely. It was happening constantly.

Then on Starburst, I had a little run going, but the moment I got close to clearing the requirements, it went dead for 40 spins straight until I was at zero

Bonuses Games
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YA

Review by You Already K. image

image Canada
April 21, 2026
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3.0

Bonuses are basically a scam. I put in 30 CAD and the support team was nice enough but that 35x playthrough on bonus wins is ridiculous. You win a tiny bit and then have to bet hundreds to withdraw anything. Better to play with your own cash and skip the offers entirely. If you want to play here go for it but dont expect the bonuses to pay out!!!

Bonuses Support Withdrawals
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0
DZ

Review by Darcy Z. image

image Canada
April 17, 2026
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1.0

SCAM WARNING stay away from these THIEEEVES. They flat out REFUSE to pay out my 900 CAD winnings after I spent hours on their verification process.

Now they are demanding my full bank details and CVV code which is a total SECURITY BREACH. Absolute JOKE of a site. I’m reporting these goof liars to the authorities IMMEDIATELY. DO NOT DEPOSIT HERE.

Ratings by category

Games
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1.0
Bonuses
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1.0
Deposits
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1.0
Withdrawal
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1.0
Support
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1.0
Safe Play
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1.0
Support Withdrawals
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0
FC

Review by Frank C. image

image Canada
April 17, 2026
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4.0

5-star site that I’ve used for a couple of years now.
1. The payouts are incredibly fast and usually hit my bank account within a few hours of the request.
2. The games are top-tier, and the whole platform feels professional and secure.

Ratings by category

Games
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4.0
Deposits
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3.0
Withdrawal
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4.0
Safe Play
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4.0
Deposits Games Safe Play Withdrawals
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0
EE

Review by Ergin E. image

image Canada
April 13, 2026
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1.0

this brand is a fraud for sports bettors. i cleared 2 winning tix for 95 cad and they they have used every delay tactic in the booj to avoid paying out. spoke to support multiple times and its the same dishonest script every time. They have no intention of honoring legitimate wins. They r scammers plain and simple.

Games Support Withdrawals
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0
CN

Review by ConcernedParen image

image Canada
April 13, 2026
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1.0

THIS IS A SCAM SITE THAT STEALS DIRECTLY FROM YOUR BANK ACCOUNT.
I had 100 CAD (two 50 CAD hits) taken out without a single deposit being made on my end. Bank confirmed it was them. Support is a joke, they denied everything and then wiped my history to hide the evidence. Now they want my full statements to verify but they want to see what else they can drain.
Total thieves. Stay the hell away

Deposits Support
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0
EM

Review by Eugene M. image

image Canada
April 13, 2026
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1.0

I was looking for a new place to play after getting bored of my usual site and saw a 100% match offer here. I thought I would put in 20cad and see how the games feel while I had a bit of quiet time after work. Well, I did the depo and zero bonus showed up in my balance. wtf

So I jumped on the chat to ask what happened and the guy tells me I didn’t click the right link. I know I did. Then when I tried to show him I was right, he closed the window on me. I went back in with proof and then they changed the story saying oh we don’t give bonuses for paysafe deposits.

It’s hidden in some tiny text because I checked the main rules before I started. They told me good night and kicked me out. If they act like this over 20$ I can’t imagine they ever pay out real wins.

Ratings by category

Bonuses
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1.0
Deposits
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1.0
Withdrawal
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1.0
Support
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1.0
Bonuses Deposits Support
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0
MC

Review by Michel C. image

image Canada
April 12, 2026
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5.0

I’ve been very scary with the withdrawals in online casinos.. I usually expect a fight!!! Put money in onecasino and played online slots. The RTP was pretty and Ive started to build up some small wins!! I ended up needing to cashout around 280CA$ and ran into a tiny issue with the request.. I hopped on the chat thniking they would give ctrlc ctrlv but the support person named Sarah was professional and fixed everything for me right then. yep, legit place to play!!

Ratings by category

Games
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5.0
Bonuses
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5.0
Withdrawal
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4.0
Support
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5.0
Safe Play
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5.0
Bonuses Games Support Withdrawals
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0

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